#cdc6fe
a pale, electric blue · cool · closest name: Thistle
Token name suggestion: Chalk Denim
#cdc6fe is a pale electric blue, 248° on the wheel and 79/100 on the cool side. Put black text on it (13.10:1). As text it scores 1.60:1 on white — use #6C58FC instead. Nearest name is Thistle, nearest Tailwind family is blue.
At a glance
Every number on this page in one read: what #cdc6fe is made of, how bright it looks, and which way it leans.
Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #cdc6fe.
Reads cool. Warm and cool siblings keep the same lightness, so you can swap one in without redoing your contrast maths.
Green carries most of what the eye calls brightness — that is why WCAG weights it 0.7152.
Every format
| HEX | #cdc6fe |
| HEX (8-digit) | #cdc6feff |
| RGB | rgb(205, 198, 254) |
| RGBA | rgba(205, 198, 254, 1) |
| HSL | hsl(248, 97%, 89%) |
| HSV / HSB | hsv(248, 22%, 100%) |
| HWB | hwb(248 78% 0%) |
| CMYK | cmyk(19%, 22%, 0%, 0%) |
| LAB | lab(82.1 13.6 -26.6) |
| LCH | lch(82.1 29.9 297.1) |
| OKLCH | oklch(0.851 0.078 290.4) |
| XYZ (D65) | xyz(63.26, 60.52, 102.10) |
| Decimal | 13485822 |
| Display P3 | color(display-p3 0.804 0.776 0.996) |
| Web-safe | #CCCCFF |
Copy-ready code
/* CSS */
color: #cdc6fe;
background-color: #cdc6fe;
/* CSS custom property */
--brand: #cdc6fe;
/* Tailwind (arbitrary) */
class="text-[#cdc6fe] bg-[#cdc6fe]"
/* SCSS */
$brand: #cdc6fe;
/* SwiftUI */
Color(red: 0.804, green: 0.776, blue: 0.996)
/* UIKit */
UIColor(red: 0.804, green: 0.776, blue: 0.996, alpha: 1)
/* Android XML */
<color name="brand">#CDC6FE</color>
/* Android Compose */
Color(0xFFCDC6FE)
/* Flutter */
Color(0xFFCDC6FE)
/* Python / OpenCV (BGR) */
(254, 198, 205)
/* Python / PIL (RGB) */
(205, 198, 254)
/* Java AWT */
new Color(205, 198, 254)
/* .NET */
Color.FromArgb(255, 205, 198, 254)
/* OpenGL / Unity (0–1) */
(0.8039f, 0.7765f, 0.9961f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{205,198,254}/* mix without leaving CSS */ background: color-mix(in oklab, #cdc6fe 85%, white); border-color: color-mix(in oklab, #cdc6fe 40%, transparent); /* theme-aware in one line */ color: light-dark(#12027D, #D6D3EE); /* relative colour syntax */ --hover: hsl(from #cdc6fe h s calc(l - 7));
Design tokens
The same ramp in the four formats a team actually needs. Paste one and the whole palette lands with it.
:root {
--brand-50: #F3F1FD;
--brand-100: #E7E4FC;
--brand-200: #cdc6fe;
--brand-300: #9E91FD;
--brand-400: #6E5AFC;
--brand-500: #3E22FB;
--brand-600: #2204F1;
--brand-700: #1C03C9;
--brand-800: #1603A0;
--brand-900: #140774;
--brand-950: #0D0448;
--brand: #cdc6fe;
--brand-ink: #000000;
--brand-surface: #F5F4FA;
--brand-border: #C5C0ED;
--brand-hover: #AEA3FD;
--brand-pressed: #8F80FD;
}
@media (prefers-color-scheme: dark) {
:root {
--brand-surface: #161424;
--brand-ink: #D6D3EE;
}
}theme: {
extend: {
colors: {
brand: {
50: '#F3F1FD',
100: '#E7E4FC',
200: '#cdc6fe',
300: '#9E91FD',
400: '#6E5AFC',
500: '#3E22FB',
600: '#2204F1',
700: '#1C03C9',
800: '#1603A0',
900: '#140774',
950: '#0D0448',
DEFAULT: '#cdc6fe',
},
},
},
}$brand: (
'50': #F3F1FD,
'100': #E7E4FC,
'200': #cdc6fe,
'300': #9E91FD,
'400': #6E5AFC,
'500': #3E22FB,
'600': #2204F1,
'700': #1C03C9,
'800': #1603A0,
'900': #140774,
'950': #0D0448,
);
$brand-base: #cdc6fe;
$brand-ink: #000000;
@function brand($step) { @return map-get($brand, $step); }{
"color": {
"brand": {
"50": { "$value": "#F3F1FD", "$type": "color" },
"100": { "$value": "#E7E4FC", "$type": "color" },
"200": { "$value": "#cdc6fe", "$type": "color" },
"300": { "$value": "#9E91FD", "$type": "color" },
"400": { "$value": "#6E5AFC", "$type": "color" },
"500": { "$value": "#3E22FB", "$type": "color" },
"600": { "$value": "#2204F1", "$type": "color" },
"700": { "$value": "#1C03C9", "$type": "color" },
"800": { "$value": "#1603A0", "$type": "color" },
"900": { "$value": "#140774", "$type": "color" },
"950": { "$value": "#0D0448", "$type": "color" }
},
"brandInk": { "$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.
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.
Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #8F80FD 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
Contrast is symmetric, so each row covers both directions: #cdc6fe as text on that neutral, and that neutral as text on #cdc6fe.
| Neutral | Ratio | Verdict | Both directions |
|---|---|---|---|
| White#ffffff | 1.60:1 | AAAA lgAAA | AaAa |
| Slate 50#f8fafc | 1.53:1 | AAAA lgAAA | AaAa |
| Slate 100#f1f5f9 | 1.46:1 | AAAA lgAAA | AaAa |
| Slate 200#e2e8f0 | 1.30:1 | AAAA lgAAA | AaAa |
| Slate 300#cbd5e1 | 1.08:1 | AAAA lgAAA | AaAa |
| Slate 400#94a3b8 | 1.60:1 | AAAA lgAAA | AaAa |
| Slate 500#64748b | 2.97:1 | AAAA lgAAA | AaAa |
| Slate 600#475569 | 4.73:1 | AAAA lgAAA | AaAa |
| Slate 700#334155 | 6.46:1 | AAAA lgAAA | AaAa |
| Slate 800#1e293b | 9.13:1 | AAAA lgAAA | AaAa |
| Slate 900#0f172a | 11.14:1 | AAAA lgAAA | AaAa |
| Black#000000 | 13.10:1 | AAAA lgAAA | AaAa |
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. #cdc6fe 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.
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.
:root {
--brand-50: oklch(0.97 0.019 290.4);
--brand-100: oklch(0.94 0.031 290.4);
--brand-200: oklch(0.88 0.047 290.4);
--brand-300: oklch(0.80 0.061 290.4);
--brand-400: oklch(0.72 0.071 290.4);
--brand-500: oklch(0.64 0.078 290.4);
--brand-600: oklch(0.56 0.078 290.4);
--brand-700: oklch(0.48 0.073 290.4);
--brand-800: oklch(0.40 0.065 290.4);
--brand-900: oklch(0.32 0.054 290.4);
--brand-950: oklch(0.24 0.043 290.4);
}Colors that work with #cdc6fe
Not a palette — a role sheet. Each swatch answers one question you will hit while building the component.
Surface, border, heading and body all derive from this one hue, so the screen stays coherent without a second palette.
Lightness flips, hue holds. The accent stays the anchor in both themes.
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.
Focus ring uses the light variant so the field still reads as one shape.
The file stays available for seven days. Download it before it expires.
How to use #cdc6fe
Derived from its contrast, chroma and lightness — not from taste.
- ✓Text and icons on dark surfaces
- ✓Primary buttons and calls to action
- ✓Focus rings, active and selected states
- ✓Card and section backgrounds
- ✓Brand accents, badges and data highlights
- ⚠Text of any size on white — fails WCAG AA
- ⚠Full-page backgrounds — tiring over long sessions
- ⚠White text placed on it
- ⚠Pairing with a same-lightness hue — edges vibrate
Meaning and mood
What a colour in this family tends to signal, and how this particular chroma and lightness change the reading.
The default of institutions for a reason: blue is read as stable and safe across nearly every culture that has been surveyed.
At this chroma the association is amplified — it will dominate anything placed beside it, so give it space and use it sparingly. The high lightness makes it recede — a surface colour rather than a statement.
It is also the most crowded hue on the web. Distinctiveness has to come from your other choices.
- FormalityLow
- EnergyHigh
- Weight11/100
- TemperatureCool
- ApproachabilityReserved
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 | #F7FEC6 | Directly opposite — maximum tension | |
| Analogous left | #C6DBFE | Neighbour, quieter | |
| Analogous right | #E9C6FE | Neighbour, quieter | |
| Split-complement 1 | #FEE9C6 | Contrast without the clash | |
| Split-complement 2 | #DBFEC6 | Contrast without the clash | |
| Triadic 1 | #FECDC6 | Even thirds — balanced and loud | |
| Triadic 2 | #C6FECD | Even thirds — balanced and loud | |
| Tetradic | #FEC6DB | Fourth corner of the square scheme |
#cdc6fe sits at 248°. Every dot is a harmony position and links to its own page in the table alongside.
RGB percentages
CMYK percentages
Total ink coverage is 42%. Most commercial presses cap around 300% — above that, sheets stop drying properly.
Color previews
#cdc6fe text on a black background
contrast 13.10:1
#cdc6fe text on a white background
contrast 1.60:1
#cdc6fe on grey
1.46:1
#cdc6fe on its own surface
1.47:1
#cdc6fe on its dark surface
11.30:1
CSS3 live lab
The quick brown fox
color: #cdc6fe;
background-color: #cdc6fe;
Glowing headline
text-shadow: 2px 2px 8px #cdc6fe;
Soft neon halo
text-shadow: 0 0 14px rgba(205, 198, 254, 0.45);
box-shadow: 0 12px 32px -8px rgba(205, 198, 254, 0.45);
border: 3px solid #cdc6fe; background: linear-gradient(135deg, #cdc6fe, #F2C6FE);
Gradient headline
background: linear-gradient(90deg, #cdc6fe, #FEC6FC); -webkit-background-clip: text; color: transparent;
outline: 2px solid #cdc6fe; outline-offset: 3px;
Marked up text
text-decoration-color: #cdc6fe; caret-color: #cdc6fe;
border-left: 4px solid #cdc6fe;
background: #E9E6FF; box-shadow: inset 0 0 0 2px #cdc6fe;
background: conic-gradient(#cdc6fe 68%, #e2e8f0 0);
Transparency
What each alpha value actually composites to. The top row is #cdc6fe 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.
rgba(205, 198, 254, 0.5) rgb(205 198 254 / 50%) #cdc6fe80 hsl(248 97% 89% / 50%) color-mix(in srgb, #cdc6fe 50%, transparent)
| Alpha | 8-digit hex | Flat on white |
|---|---|---|
| 10% | #cdc6fe1a | #FAF9FF |
| 20% | #cdc6fe33 | #F5F4FF |
| 40% | #cdc6fe66 | #EBE8FF |
| 60% | #cdc6fe99 | #E1DDFE |
| 80% | #cdc6fecc | #D7D1FE |
Gradients from #cdc6fe
Six recipes, each built from this hex and shown with the exact CSS that produced it.
background: linear-gradient(135deg, #EDEBFF, #cdc6fe 45%, #12027D);
background: linear-gradient(120deg, #cdc6fe, #F3A8FD);
background: linear-gradient(90deg, #cdc6fe, #F7FEC6);
background: radial-gradient(120% 120% at 20% 0%, #F2F0FF 0%, #cdc6fe 45%, #12027D 100%);
background: linear-gradient(180deg, #F5F4FA, #ffffff);
background: radial-gradient(60% 60% at 15% 20%, #F8FBFF 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #F7E4FF 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #12027D 0%, transparent 65%), #cdc6fe;
Monochromatic scale
Palettes built from #cdc6fe
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.
Closest color with a full write-up: Periwinkle (#ccccff) — ΔE2000 2.2 away, with its history, psychology and brand usage.
#cdc6fe in the real world
Where a color in this family tends to land, and the interface roles it is usually asked to play.
Sits outside most CMYK gamuts — expect a duller press result, or specify a spot ink.
Holds up across typical panel gamma. Still worth checking on an uncalibrated laptop, where mid-tones shift most.
Usable as-is on a dark surface at 13.10:1.
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.
#cdc6fe, answered
What color is #cdc6fe?
#cdc6fe is a pale electric blue, closest to Thistle (ΔE2000 11.1). It sits at 248° on the hue wheel with 97% saturation and 89% lightness, which reads as cool.
What is the RGB value of #cdc6fe?
rgb(205, 198, 254) — 205 red, 198 green and 254 blue out of 255, or 80.4% / 77.6% / 99.6% by channel.
What is #cdc6fe in HSL and HSV?
hsl(248, 97%, 89%) and hsv(248, 22%, 100%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.
Is #cdc6fe a light or a dark color?
It is a light color. Relative luminance is 0.6052 and perceived brightness is 81%, so black text on it reaches 13.10:1.
Should I use black or white text on #cdc6fe?
Black. It scores 13.10:1 against #cdc6fe, versus 1.60:1 for white — AAA at any size.
Is #cdc6fe accessible on a white background?
#cdc6fe on white scores 1.60:1, which fails WCAG AA at every size. Darken it to #6C58FC to reach 4.5:1, or #452AFB for 7:1.
What is the complementary color of #cdc6fe?
#F7FEC6 sits directly opposite on the wheel. Softer options are the split-complements #FEE9C6 and #DBFEC6, which give the same contrast with far less vibration.
What colors go well with #cdc6fe?
For interface work: #F5F4FA as the surface, #C5C0ED for borders, #554B9B for secondary text, #CCB400 as an accent and #12027D for hover and pressed states. For a palette, the analogous pair #C6DBFE and #E9C6FE stays calm, while #F7FEC6 is the loudest partner.
What is #cdc6fe in CMYK for printing?
cmyk(19%, 22%, 0%, 0%). This is a screen-to-ink approximation — a color this saturated sits outside most CMYK gamuts and will print duller than it looks here.
Is #cdc6fe warm or cool?
Cool — it scores 79 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #E1C6FE; nudged cooler, #C5D3FF.
Which Tailwind color is closest to #cdc6fe?
The blue family — its 500 step is #3b82f6, ΔE2000 27 away. That is a visible difference, so define #cdc6fe as a custom token rather than reaching for the built-in.
How do I use #cdc6fe in Tailwind CSS?
Inline it as an arbitrary value with bg-[#cdc6fe] or text-[#cdc6fe], 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 #cdc6fe with 50% opacity?
rgba(205, 198, 254, 0.5), or #cdc6fe80 in eight-digit hex. Over white that composites to #E6E3FF; over black, #67637F.
Is #cdc6fe a web-safe color?
No. The nearest web-safe colour is #CCCCFF, ΔE2000 2.2 away. The palette only matters for legacy displays and some email clients now.
What does the color #cdc6fe 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 chroma the effect is amplified — it will dominate whatever sits beside it.
What gradient works with #cdc6fe?
The safest is same-hue elevation: linear-gradient(135deg, #EDEBFF, #cdc6fe 45%, #12027D). For more colour, a short hue run to #F3A8FD keeps it rich without turning muddy.
Work with #cdc6fe in the Color Lab
Every tool opens with this colour already loaded.
Every value on this page is computed from #cdc6fe at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.