#204451#204451

#204451 is a dark, muted cyan. Relative luminance 0.050; OKLCH L 36.6% C 0.047 H 224.0°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#204451
RGB	rgb(32, 68, 81)
HSL	hsl(196, 43%, 22%)
HSV	hsv(196, 60%, 32%)
CMYK	cmyk(60.5%, 16%, 0%, 68.2%)
CIE-LAB	lab(26.83, -8.60, -11.75)
CIE-LCH	lch(26.83, 14.56, 233.78°)
OKLab	oklab(36.58% -0.0338 -0.0326)
OKLCH	oklch(36.58% 0.047 224)
XYZ	xyz(4.1474, 5.0350, 8.5363)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204451 #512D20

analogous

#205146 #204451 #202C51

triadic

#204451 #512044 #445120

tetradic

#204451 #462051 #512D20 #2C5120

square

#204451 #462051 #512D20 #2C5120

split-complementary

#204451 #51202C #514620

monochromatic

#091216 #0F1F25 #204451 #31697D #438EA9

Accessibility & contrast

On white

10.46

#204451 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#204451 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204451

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204451	#FFFFFF	#000000	##FFFFFF
##204451	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4252

Deuteranopia (green-blind)

#363D51

Tritanopia (blue-blind)

#004848

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #204451;
/* rgb */ color: rgb(32, 68, 81);
/* oklch */ color: oklch(36.6% 0.047 224.0);

Tailwind

colors: {
  custom: {
    50: '#607881',
    500: '#204451',
    950: '#000000',
  },
}

SCSS

$custom: #204451;
$custom-light: #607881;
$custom-dark: #000000;

JSON

{
  "hex": "#204451",
  "rgb": {
    "r": 32,
    "g": 68,
    "b": 81
  },
  "hsl": {
    "h": 195.918,
    "s": 43.363,
    "l": 22.157
  },
  "oklch": {
    "l": 0.36579,
    "c": 0.04697,
    "h": 224
  },
  "luminance": 0.05035
}

Semantic roles & 50–950 ramp

primary

#204451

secondary

#855847

accent

#7655D3

background

#F5F7F7

surface

#EAEDEE

border

#C6C8C9

text

#05080A

muted

#797B7C

Preview Lab

Preview with #204451

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

Preview Lab → · Contrast checker → · Palette generator →