#204C63#204C63

#204C63 is a dark, moderate cyan. Relative luminance 0.064; OKLCH L 39.6% C 0.062 H 234.2°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#204C63
RGB	rgb(32, 76, 99)
HSL	hsl(201, 51%, 26%)
HSV	hsv(201, 68%, 39%)
CMYK	cmyk(67.7%, 23.2%, 0%, 61.2%)
CIE-LAB	lab(30.34, -7.17, -17.94)
CIE-LCH	lch(30.34, 19.32, 248.22°)
OKLab	oklab(39.64% -0.0363 -0.0503)
OKLCH	oklch(39.64% 0.062 234.2)
XYZ	xyz(5.4314, 6.3763, 12.7465)
Luminance	0.0638 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204C63 #633720

analogous

#206358 #204C63 #202A63

triadic

#204C63 #63204C #4C6320

tetradic

#204C63 #582063 #633720 #2A6320

square

#204C63 #582063 #633720 #2A6320

split-complementary

#204C63 #63202A #635820

monochromatic

#071217 #112835 #204C63 #2F7091 #3E93BF

Accessibility & contrast

On white

9.23

#204C63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#204C63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204C63

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204C63	#FFFFFF	#000000	##FFFFFF
##204C63	1.00	9.23	2.28	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414B64

Deuteranopia (green-blind)

#384463

Tritanopia (blue-blind)

#005254

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #204c63;
/* rgb */ color: rgb(32, 76, 99);
/* oklch */ color: oklch(39.6% 0.062 234.2);

Tailwind

colors: {
  custom: {
    50: '#637e8f',
    500: '#204c63',
    950: '#000000',
  },
}

SCSS

$custom: #204c63;
$custom-light: #637e8f;
$custom-dark: #000000;

JSON

{
  "hex": "#204c63",
  "rgb": {
    "r": 32,
    "g": 76,
    "b": 99
  },
  "hsl": {
    "h": 200.597,
    "s": 51.145,
    "l": 25.686
  },
  "oklch": {
    "l": 0.39638,
    "c": 0.06197,
    "h": 234.2
  },
  "luminance": 0.06377
}

Semantic roles & 50–950 ramp

primary

#204C63

secondary

#976348

accent

#7E4DDB

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#06090C

muted

#7A7B7D

Preview Lab

Preview with #204C63

Body copy rendered with the generated semantic roles for this colour.

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