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#9dcfd2

a light, soft cyan · cool · closest name: Powder Blue

RGB
157, 207, 210
HSL
183°, 37%, 72%
CMYK
25, 1, 0, 18
Luminance
0.5645

At a glance

Every number on this page in one read: what #9dcfd2 is made of, how bright it looks, and which way it leans.

Hex
#9dcfd2
Hue
183°
cyan
Saturation
37%
soft
Lightness
72%
light
Brightness
82%
HSV value
Perceived
76%
weighted brightness
Luminance
0.5645
WCAG relative
Temperature
Cool
89/100 cool
Color family
Cyan
Tone
Soft
Best ink
Black
12.29:1
Closest name
Powder Blue
ΔE2000 4.5
Where it sits
Hue183° of 360°
Saturation37%
Lightness72%
Temperature
Warm ← → Cool89% cool

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

Every format

HEX#9dcfd2
RGBrgb(157, 207, 210)
HSLhsl(183, 37%, 72%)
CMYKcmyk(25%, 1%, 0%, 18%)
LABlab(79.9 -15.5 -6.8)
LCHlch(79.9 16.9 203.7)
OKLCHoklch(0.821 0.052 200.8)
Decimal10342354
Display P3color(display-p3 0.616 0.812 0.824)

Copy-ready code

/* CSS */
color: #9dcfd2;
background-color: #9dcfd2;
/* Tailwind (arbitrary) */
class="text-[#9dcfd2] bg-[#9dcfd2]"
/* SCSS */
$brand: #9dcfd2;
/* SwiftUI */
Color(red: 0.616, green: 0.812, blue: 0.824)
/* Android */
Color.parseColor("#9dcfd2")
/* Flutter */
Color(0xFF9DCFD2)
/* Python / OpenCV (BGR) */
(210, 207, 157)

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 #9dcfd2 · 12.29:1
Use #000000AAA at every size.
Aa
White text · 1.71:1
AA fail · AA large fail · AAA fail
Aa
Black text · 12.29:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #9dcfd2 as text scores 1.71:1 on white and 12.29:1 on black.

Accessibility — WCAG contrast

Aa
#9dcfd2 on white: 1.71:1
AA ✗ fail · AA-large · AAA
Aa
#9dcfd2 on black: 12.29:1
AA ✓ pass · AA-large · AAA
true color
protanopia · #C8CAD2
deuteranopia · #BEC3D2
tritanopia · #8BD3D0

Color scale — 50 to 950

A Tailwind-shaped ramp built around this exact hex. #9dcfd2 is pinned to step 400; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#F5F9FA
#EBF4F4
#D3E7E9
#B2D9DC
#9dcfd2
#65B4B8
#4DA3A8
#40888C
#336C70
#285052
#193233
Base = 400Lightest = 50 · #F5F9FADarkest = 950 · #193233
:root {
  --brand-50: #F5F9FA;
  --brand-100: #EBF4F4;
  --brand-200: #D3E7E9;
  --brand-300: #B2D9DC;
  --brand-400: #9dcfd2;
  --brand-500: #65B4B8;
  --brand-600: #4DA3A8;
  --brand-700: #40888C;
  --brand-800: #336C70;
  --brand-900: #285052;
  --brand-950: #193233;
  --brand: #9dcfd2;
  --brand-ink: #000000;
}

Colors that work with #9dcfd2

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#F5FAFA
Tinted page background
Border#C7E4E5
Hairlines and dividers
Muted text#4B969B
Captions on the surface
Accent#903C4D
Second voice, not a rival
Dark variant#285557
Hover, pressed, headers
Light variant#EEF6F7
Selected rows, tints
Dark surface#142424
Dark-mode background
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

How to use #9dcfd2

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

Works well for
  • Text and icons on dark surfaces
  • Charts, tags and secondary 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
  • Thin strokes and 1px borders — they disappear on light UI
  • Pairing with a same-lightness hue — edges vibrate

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#D2A09D
Analogous left#9DD2BB
Analogous right#9DB5D2
Split-complement 1#D29DB5
Split-complement 2#D2BB9D
Triadic 1#D29DCF
Triadic 2#CFD29D
Tetradic#BB9DD2

RGB percentages

Red61.6%
Green81.2%
Blue82.4%

CMYK percentages

Cyan25.2%
Magenta1.4%
Yellow0.0%
Key (black)17.6%

Color previews

#9dcfd2 text on a black background

contrast 12.29:1

Card sample

#9dcfd2 text on a white background

contrast 1.71:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #9dcfd2;
Background color
Panel with #9dcfd2 background
background-color: #9dcfd2;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #9dcfd2;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(157, 207, 210, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(157, 207, 210, 0.45);
Border & gradient
Gradient panel
border: 3px solid #9dcfd2;
background: linear-gradient(135deg, #9dcfd2, #9DACD2);

Monochromatic scale

Palettes built from #9dcfd2

Shades — darker

Tints — lighter

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.

#9dcfd2 in the real world

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

Industries
TechnologyTravelHealthcareMedia
Common UI roles
SurfacesBadgesHighlightsEmpty states
Print note

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

#9dcfd2, answered

What color is #9dcfd2?

#9dcfd2 is a light soft cyan, closest to Powder Blue (ΔE2000 4.5). It sits at 183° on the hue wheel with 37% saturation and 72% lightness, which reads as cool.

What is the RGB value of #9dcfd2?

rgb(157, 207, 210) — 157 red, 207 green and 210 blue out of 255, or 61.6% / 81.2% / 82.4% by channel.

Is #9dcfd2 a light or a dark color?

It is a light color. Relative luminance is 0.5645 and perceived brightness is 76%, so black text on it reaches 12.29:1.

Should I use black or white text on #9dcfd2?

Black. It scores 12.29:1 against #9dcfd2, versus 1.71:1 for white — AAA at any size.

What is the complementary color of #9dcfd2?

#D2A09D sits directly opposite on the wheel. Softer options are the split-complements #D29DB5 and #D2BB9D, which give the same contrast with far less vibration.

What colors go well with #9dcfd2?

For interface work: #F5FAFA as the surface, #C7E4E5 for borders, #4B969B for secondary text, #903C4D as an accent and #285557 for hover and pressed states. For a palette, the analogous pair #9DD2BB and #9DB5D2 stays calm, while #D2A09D is the loudest partner.

What is #9dcfd2 in CMYK for printing?

cmyk(25%, 1%, 0%, 18%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #9dcfd2 warm or cool?

Cool — it scores 89 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #9DD2C2; nudged cooler, #9CBCD4.

Work with #9dcfd2 in the Color Lab