Skip to content
blue · cool

#cdccd9

a light, muted blue · cool · closest name: Lavender

Token name suggestion: Linen Harbour

RGB
205, 204, 217
HSL
245°, 15%, 83%
CMYK
6, 6, 0, 15
Luminance
0.6117

#cdccd9 is a light muted blue, 245° on the wheel and 63/100 on the cool side. Put black text on it (13.23:1). As text it scores 1.59:1 on white — use #747195 instead. Nearest name is Lavender, nearest Tailwind family is zinc.

hsl(245 15% 83%)rgb(205 204 217)Base step 200AAA inkCool

At a glance

Every number on this page in one read: what #cdccd9 is made of, how bright it looks, and which way it leans.

Hex
#cdccd9
Hue
245°
blue
Saturation
15%
muted
Lightness
83%
light
Brightness
85%
HSV value
Perceived
81%
weighted brightness
Luminance
0.6117
WCAG relative
Temperature
Cool
63/100 cool
Color family
Blue
Tone
Muted
Best ink
Black
13.23:1
Closest name
Lavender
ΔE2000 6.6
Chroma
6.9
LCH, 0–130ish
OKLCH L
0.850
perceptual lightness
Tailwind
zinc
500 · ΔE 28.4
Web-safe
#CCCCCC
nearest of 216
Where it sits
Hue245° of 360°
Saturation15%
Lightness83%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #cdccd9.

Temperature
Warm ← → Cool63% cool

Reads cool. Warm and cool siblings keep the same lightness, so you can swap one in without redoing your contrast maths.

Luminance by channel
Red21%
Green71%
Blue8%

Green carries most of what the eye calls brightness — that is why WCAG weights it 0.7152.

Every format

HEX#cdccd9
HEX (8-digit)#cdccd9ff
RGBrgb(205, 204, 217)
RGBArgba(205, 204, 217, 1)
HSLhsl(245, 15%, 83%)
HSV / HSBhsv(245, 6%, 85%)
HWBhwb(245 80% 15%)
CMYKcmyk(6%, 6%, 0%, 15%)
LABlab(82.5 2.8 -6.3)
LCHlch(82.5 6.9 293.7)
OKLCHoklch(0.850 0.018 289.6)
XYZ (D65)xyz(59.29, 61.17, 74.32)
Decimal13487321
Display P3color(display-p3 0.804 0.800 0.851)
Web-safe#CCCCCC

Copy-ready code

every platformclick to select
/* CSS */
color: #cdccd9;
background-color: #cdccd9;
/* CSS custom property */
--brand: #cdccd9;
/* Tailwind (arbitrary) */
class="text-[#cdccd9] bg-[#cdccd9]"
/* SCSS */
$brand: #cdccd9;
/* SwiftUI */
Color(red: 0.804, green: 0.800, blue: 0.851)
/* UIKit */
UIColor(red: 0.804, green: 0.800, blue: 0.851, alpha: 1)
/* Android XML */
<color name="brand">#CDCCD9</color>
/* Android Compose */
Color(0xFFCDCCD9)
/* Flutter */
Color(0xFFCDCCD9)
/* Python / OpenCV (BGR) */
(217, 204, 205)
/* Python / PIL (RGB) */
(205, 204, 217)
/* Java AWT */
new Color(205, 204, 217)
/* .NET */
Color.FromArgb(255, 205, 204, 217)
/* OpenGL / Unity (0–1) */
(0.8039f, 0.8000f, 0.8510f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{205,204,217}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #cdccd9 85%, white);
border-color: color-mix(in oklab, #cdccd9 40%, transparent);
/* theme-aware in one line */
color: light-dark(#383649, #DDDCE5);
/* relative colour syntax */
--hover: hsl(from #cdccd9 h s calc(l - 7));

Design tokens

The same ramp in the four formats a team actually needs. Paste one and the whole palette lands with it.

css custom propertiesclick to select
:root {
  --brand-50: #F7F6F8;
  --brand-100: #EEEEF1;
  --brand-200: #cdccd9;
  --brand-300: #C0BFCF;
  --brand-400: #A09FB7;
  --brand-500: #817E9F;
  --brand-600: #6B698C;
  --brand-700: #595775;
  --brand-800: #48465E;
  --brand-900: #363545;
  --brand-950: #22212B;
  --brand: #cdccd9;
  --brand-ink: #000000;
  --brand-surface: #F6F6F8;
  --brand-border: #D1D0DC;
  --brand-hover: #B9B7CA;
  --brand-pressed: #A5A3BA;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #191820;
    --brand-ink: #DDDCE5;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#F7F6F8',
        100: '#EEEEF1',
        200: '#cdccd9',
        300: '#C0BFCF',
        400: '#A09FB7',
        500: '#817E9F',
        600: '#6B698C',
        700: '#595775',
        800: '#48465E',
        900: '#363545',
        950: '#22212B',
        DEFAULT: '#cdccd9',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #F7F6F8,
  '100': #EEEEF1,
  '200': #cdccd9,
  '300': #C0BFCF,
  '400': #A09FB7,
  '500': #817E9F,
  '600': #6B698C,
  '700': #595775,
  '800': #48465E,
  '900': #363545,
  '950': #22212B,
);
$brand-base: #cdccd9;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#F7F6F8", "$type": "color" },
      "100": { "$value": "#EEEEF1", "$type": "color" },
      "200": { "$value": "#cdccd9", "$type": "color" },
      "300": { "$value": "#C0BFCF", "$type": "color" },
      "400": { "$value": "#A09FB7", "$type": "color" },
      "500": { "$value": "#817E9F", "$type": "color" },
      "600": { "$value": "#6B698C", "$type": "color" },
      "700": { "$value": "#595775", "$type": "color" },
      "800": { "$value": "#48465E", "$type": "color" },
      "900": { "$value": "#363545", "$type": "color" },
      "950": { "$value": "#22212B", "$type": "color" }
    },
    "brandInk": { "$value": "#000000", "$type": "color" }
  }
}

Best text color

Only one of black and white can be right. This is the one, with the number that proves it.

Readable at a glance#000000 on #cdccd9 · 13.23:1
Use #000000AAA at every size.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 1.59:1
AA fail · AA large fail · AAA fail
Aa
Black text · 13.23:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #cdccd9 as text scores 1.59:1 on white and 13.23:1 on black.
Best tinted ink on it, if plain black or white feels flat: #383649 at 7.39:1.

Make it accessible

A contrast checker tells you that you failed. This tells you what to ship instead — same hue, same saturation, lightness moved only as far as WCAG demands.

The quick fox
#747195 · 4.63:1
AA on white−31% L
#747195
The quick fox
#585673 · 7.01:1
AAA on white−43% L
#585673
The quick fox
#cdccd9 · 13.23:1
AA on blackalready passes
#cdccd9
The quick fox
#cdccd9 · 13.23:1
AAA on blackalready passes
#cdccd9

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #9491AD is enough for headings on white. Non-text elements such as icons, chart strokes and focus rings also sit at 3:1 under WCAG 2.2 (1.4.11).

Accessibility — WCAG contrast

Aa
#cdccd9 on white: 1.59:1
AA ✗ fail · AA-large · AAA
Aa
#cdccd9 on black: 13.23:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #cdccd9 as text on that neutral, and that neutral as text on #cdccd9.

NeutralRatioBoth directions
White1.59:1AaAa
Slate 501.52:1AaAa
Slate 1001.45:1AaAa
Slate 2001.29:1AaAa
Slate 3001.07:1AaAa
Slate 4001.62:1AaAa
Slate 5003.00:1AaAa
Slate 6004.78:1AaAa
Slate 7006.53:1AaAa
Slate 8009.22:1AaAa
Slate 90011.25:1AaAa
Black13.23:1AaAa
Colour vision deficiency
true color
protanopia · #C9CDDA
deuteranopia · #C9CDD9
tritanopia · #CBCED0

Roughly one man in twelve has some form of colour vision deficiency. If any of the three panels above is hard to tell apart from a neighbouring colour in your palette, add a shape, an icon or a label so the meaning does not rest on hue alone.

Color scale — 50 to 950

A Tailwind-shaped ramp built around this exact hex. #cdccd9 is pinned to step 200; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#F7F6F8
#EEEEF1
#cdccd9
#C0BFCF
#A09FB7
#817E9F
#6B698C
#595775
#48465E
#363545
#22212B
Base = 200Lightest = 50 · #F7F6F8Darkest = 950 · #22212BText step on white = 600
Perceptual ramp — OKLCH

The same eleven steps expressed in OKLCH, where equal lightness numbers actually look equally spaced. HSL ramps go muddy in the yellows and washed out in the blues; this one does not. Modern browsers render it natively — the hex ramp above is the fallback.

50100200300400500600700800900950
oklch tokensclick to select
:root {
  --brand-50: oklch(0.97 0.004 289.6);
  --brand-100: oklch(0.94 0.007 289.6);
  --brand-200: oklch(0.88 0.011 289.6);
  --brand-300: oklch(0.80 0.014 289.6);
  --brand-400: oklch(0.72 0.016 289.6);
  --brand-500: oklch(0.64 0.018 289.6);
  --brand-600: oklch(0.56 0.018 289.6);
  --brand-700: oklch(0.48 0.017 289.6);
  --brand-800: oklch(0.40 0.015 289.6);
  --brand-900: oklch(0.32 0.013 289.6);
  --brand-950: oklch(0.24 0.010 289.6);
}

Colors that work with #cdccd9

Not a palette — a role sheet. Each swatch answers one question you will hit while building the component.

Text on it#000000
Black wins here
Surface#F6F6F8
Tinted page background
Border#D1D0DC
Hairlines and dividers
Muted text#656284
Captions on the surface
Accent#797353
Second voice, not a rival
Dark variant#383649
Hover, pressed, headers
Light variant#F1F0F4
Selected rows, tints
Dark surface#191820
Dark-mode background
Hover#B9B7CA
One step down in lightness
Pressed#A5A3BA
Two steps down
Disabled#F4F3F6
Chroma pulled out
Focus ring#D5D4E5
Offset from the fill so it reads
Light mode
Everything in its place

Surface, border, heading and body all derive from this one hue, so the screen stays coherent without a second palette.

Primary actionSecondaryBadge
Dark mode
Same hue, inverted

Lightness flips, hue holds. The accent stays the anchor in both themes.

Primary actionSecondaryAccent

In real components

The same eight roles, wired into the interface patterns you will actually build with them. Every state below is a computed value, not a mock-up.

Buttons and states
Save changesHoverPressedDisabled
OutlineSubtleLinkFocused
Form field
you@company.com

Focus ring uses the light variant so the field still reads as one shape.

Send me product updates
Notice
Your export is ready

The file stays available for seven days. Download it before it expires.

NewBetaDraft
Data
Storage used68%
Acme LtdActive
NorthwindTrial
GlobexActive

How to use #cdccd9

Derived from its contrast, chroma and lightness — not from taste.

Works well for
  • Text and icons on dark surfaces
  • Borders, dividers and quiet backgrounds
  • Long-form reading surfaces
  • Card and section backgrounds
  • Brand accents, badges and data highlights
Use with care
  • Text of any size on white — fails WCAG AA
  • White text placed on it
  • Pairing with a same-lightness hue — edges vibrate
Minimum size as text on white
Not as text
Safe as a fill behind white type
No — use #383649
Safe as a 1px border on white
No — use #9491AD

Meaning and mood

What a colour in this family tends to signal, and how this particular chroma and lightness change the reading.

trustedcalmcompetentcorporate

The default of institutions for a reason: blue is read as stable and safe across nearly every culture that has been surveyed.

With almost no chroma left, the family association is barely present; treat it as a neutral that happens to lean this way. The lightness keeps it airy and approachable.

Worth knowing

It is also the most crowded hue on the web. Distinctiveness has to come from your other choices.

Reads as
  • FormalityMedium
  • EnergyLow
  • Weight18/100
  • TemperatureCool
  • ApproachabilityBalanced

Colour associations are cultural and vary by market. Treat these as a starting point for a conversation with your audience, not a finding about them.

Similar colors

One move away from this hex in each direction. Every swatch is its own page.

Color relationships

The wheel positions with their names attached, so you can grab the one you actually need.

Complementary#D8D9CC
Analogous left#CCD1D9
Analogous right#D3CCD9
Split-complement 1#D9D3CC
Split-complement 2#D1D9CC
Triadic 1#D9CDCC
Triadic 2#CCD9CD
Tetradic#D9CCD1
On the wheel
Base+30°−30°+120°+240°+180°245°

#cdccd9 sits at 245°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red80.4%
Green80.0%
Blue85.1%
R · 0–255
205
0xcd
G · 0–255
204
0xcc
B · 0–255
217
0xd9

CMYK percentages

Cyan5.5%
Magenta6.0%
Yellow0.0%
Key (black)14.9%

Total ink coverage is 26%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#cdccd9 text on a black background

contrast 13.23:1

Card sample

#cdccd9 text on a white background

contrast 1.59:1

Card sample

#cdccd9 on grey

1.45:1

#cdccd9 on its own surface

1.47:1

#cdccd9 on its dark surface

11.10:1

CSS3 live lab

Text font color

The quick brown fox

color: #cdccd9;
Background color
Panel with #cdccd9 background
background-color: #cdccd9;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #cdccd9;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(205, 204, 217, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(205, 204, 217, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cdccd9;
background: linear-gradient(135deg, #cdccd9, #D6CCD9);
Gradient text

Gradient headline

background: linear-gradient(90deg, #cdccd9, #D9CCD9);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #cdccd9;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #cdccd9;
caret-color: #cdccd9;
Left rule
Pull quote or callout
border-left: 4px solid #cdccd9;
Ring + tint
Selected chip
background: #F1F0F4;
box-shadow: inset 0 0 0 2px #cdccd9;
Conic badge
68%
background: conic-gradient(#cdccd9 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #cdccd9 over white; the bottom row is the same alpha over a checkerboard, so you can see what survives on a photo or a video.

Bottom row of hexes is the flattened result over white — use those when a design tool refuses transparency, or when you need a solid fallback.

alpha in every syntaxclick to select
rgba(205, 204, 217, 0.5)
rgb(205 204 217 / 50%)
#cdccd980
hsl(245 15% 83% / 50%)
color-mix(in srgb, #cdccd9 50%, transparent)
Alpha8-digit hexFlat on white
10%#cdccd91a#FAFAFB
20%#cdccd933#F5F5F7
40%#cdccd966#EBEBF0
60%#cdccd999#E1E0E8
80%#cdccd9cc#D7D6E1

Gradients from #cdccd9

Six recipes, each built from this hex and shown with the exact CSS that produced it.

Elevation
Same hue, three lightnesses — safe anywhere
background: linear-gradient(135deg, #EFEFF3, #cdccd9 45%, #383649);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #cdccd9, #C9BACC);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #cdccd9, #D8D9CC);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #F6F6F8 0%, #cdccd9 45%, #383649 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #F6F6F8, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #E9ECEF 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #E3DDE6 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #383649 0%, transparent 65%), #cdccd9;

Monochromatic scale

Palettes built from #cdccd9

Shades — darker

Tints — lighter

Tones — desaturated

Color harmonies

Nearest named colors

Ranked with CIEDE2000 across all 139 CSS keywords. Under ΔE 2 the eye stops telling them apart; over ΔE 10 they are plainly different colors.

#cdccd9 in the real world

Where a color in this family tends to land, and the interface roles it is usually asked to play.

Industries
TechnologyFinanceHealthcareEnterprise SaaS
Common UI roles
BackgroundsBordersBody textDividers
Print note

Converts to four-color process without much drama. Proof it anyway.

On screens

Holds up across typical panel gamma. Still worth checking on an uncalibrated laptop, where mid-tones shift most.

In dark mode

Usable as-is on a dark surface at 13.23:1.

Explore nearby colors

Small, deliberate steps away from this hex — useful when you are hunting for the version of a colour that finally feels right.

#cdccd9, answered

What color is #cdccd9?

#cdccd9 is a light muted blue, closest to Lavender (ΔE2000 6.6). It sits at 245° on the hue wheel with 15% saturation and 83% lightness, which reads as cool.

What is the RGB value of #cdccd9?

rgb(205, 204, 217) — 205 red, 204 green and 217 blue out of 255, or 80.4% / 80% / 85.1% by channel.

What is #cdccd9 in HSL and HSV?

hsl(245, 15%, 83%) and hsv(245, 6%, 85%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #cdccd9 a light or a dark color?

It is a light color. Relative luminance is 0.6117 and perceived brightness is 81%, so black text on it reaches 13.23:1.

Should I use black or white text on #cdccd9?

Black. It scores 13.23:1 against #cdccd9, versus 1.59:1 for white — AAA at any size.

Is #cdccd9 accessible on a white background?

#cdccd9 on white scores 1.59:1, which fails WCAG AA at every size. Darken it to #747195 to reach 4.5:1, or #585673 for 7:1.

What is the complementary color of #cdccd9?

#D8D9CC sits directly opposite on the wheel. Softer options are the split-complements #D9D3CC and #D1D9CC, which give the same contrast with far less vibration.

What colors go well with #cdccd9?

For interface work: #F6F6F8 as the surface, #D1D0DC for borders, #656284 for secondary text, #797353 as an accent and #383649 for hover and pressed states. For a palette, the analogous pair #CCD1D9 and #D3CCD9 stays calm, while #D8D9CC is the loudest partner.

What is #cdccd9 in CMYK for printing?

cmyk(6%, 6%, 0%, 15%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #cdccd9 warm or cool?

Cool — it scores 63 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #D2CCD9; nudged cooler, #CBCFDA.

Which Tailwind color is closest to #cdccd9?

The zinc family — its 500 step is #71717a, ΔE2000 28.4 away. That is a visible difference, so define #cdccd9 as a custom token rather than reaching for the built-in.

How do I use #cdccd9 in Tailwind CSS?

Inline it as an arbitrary value with bg-[#cdccd9] or text-[#cdccd9], or register the whole ramp under theme.extend.colors.brand so you get bg-brand-500 and friends. The generated 50–950 scale on this page is ready to paste into your config.

What is #cdccd9 with 50% opacity?

rgba(205, 204, 217, 0.5), or #cdccd980 in eight-digit hex. Over white that composites to #E6E6EC; over black, #67666D.

Is #cdccd9 a web-safe color?

No. The nearest web-safe colour is #CCCCCC, ΔE2000 6.5 away. The palette only matters for legacy displays and some email clients now.

What does the color #cdccd9 mean?

As a blue, it reads trusted, calm, competent. The default of institutions for a reason: blue is read as stable and safe across nearly every culture that has been surveyed. At this low chroma the association is faint; it behaves more like a neutral.

What gradient works with #cdccd9?

The safest is same-hue elevation: linear-gradient(135deg, #EFEFF3, #cdccd9 45%, #383649). For more colour, a short hue run to #C9BACC keeps it rich without turning muddy.

Work with #cdccd9 in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #cdccd9 at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.