#204359#204359

#204359 is a dark, muted cyan. Relative luminance 0.050; OKLCH L 36.7% C 0.056 H 238.4°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#204359
RGB	rgb(32, 67, 89)
HSL	hsl(203, 47%, 24%)
HSV	hsv(203, 64%, 35%)
CMYK	cmyk(64%, 24.7%, 0%, 65.1%)
CIE-LAB	lab(26.85, -5.11, -16.92)
CIE-LCH	lch(26.85, 17.67, 253.18°)
OKLab	oklab(36.71% -0.0291 -0.0474)
OKLCH	oklch(36.71% 0.056 238.4)
XYZ	xyz(4.4053, 5.0422, 10.1903)
Luminance	0.0504 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204359 #593620

analogous

#205952 #204359 #202659

triadic

#204359 #592043 #435920

tetradic

#204359 #522059 #593620 #265920

square

#204359 #522059 #593620 #265920

split-complementary

#204359 #592026 #595220

monochromatic

#081117 #10212C #204359 #306586 #4087B3

Accessibility & contrast

On white

10.46

#204359 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#204359 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204359

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204359	#FFFFFF	#000000	##FFFFFF
##204359	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)

#39435A

Deuteranopia (green-blind)

#313D59

Tritanopia (blue-blind)

#00494A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #204359;
/* rgb */ color: rgb(32, 67, 89);
/* oklch */ color: oklch(36.7% 0.056 238.4);

Tailwind

colors: {
  custom: {
    50: '#617788',
    500: '#204359',
    950: '#000000',
  },
}

SCSS

$custom: #204359;
$custom-light: #617788;
$custom-dark: #000000;

JSON

{
  "hex": "#204359",
  "rgb": {
    "r": 32,
    "g": 67,
    "b": 89
  },
  "hsl": {
    "h": 203.158,
    "s": 47.107,
    "l": 23.725
  },
  "oklch": {
    "l": 0.36714,
    "c": 0.05561,
    "h": 238.4
  },
  "luminance": 0.05043
}

Semantic roles & 50–950 ramp

primary

#204359

secondary

#8D6247

accent

#8551D7

background

#F6F7F8

surface

#EBEDEF

border

#C6C8CA

text

#05080B

muted

#7A7B7C

Preview Lab

Preview with #204359

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

Preview Lab → · Contrast checker → · Palette generator →