#204183#204183

#204183 is a dark, moderate blue. Relative luminance 0.057; OKLCH L 39.0% C 0.118 H 262.4°. Best body text is #FFFFFF at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#204183
RGB	rgb(32, 65, 131)
HSL	hsl(220, 61%, 32%)
HSV	hsv(220, 76%, 51%)
CMYK	cmyk(75.6%, 50.4%, 0%, 48.6%)
CIE-LAB	lab(28.71, 12.60, -40.68)
CIE-LCH	lch(28.71, 42.58, 287.22°)
OKLab	oklab(38.97% -0.0157 -0.1168)
OKLCH	oklch(38.97% 0.118 262.4)
XYZ	xyz(6.5812, 5.7256, 22.2266)
Luminance	0.0573 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204183 #836220

analogous

#207383 #204183 #312083

triadic

#204183 #832041 #418320

tetradic

#204183 #832073 #836220 #208331

square

#204183 #832073 #836220 #208331

split-complementary

#204183 #833120 #738320

monochromatic

#081021 #142952 #204183 #2C59B4 #4A78D3

Accessibility & contrast

On white

9.79

#204183 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#204183 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204183

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204183	#FFFFFF	#000000	##FFFFFF
##204183	1.00	9.79	2.15	9.79
#FFFFFF	9.79	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C4985

Deuteranopia (green-blind)

#003F82

Tritanopia (blue-blind)

#00515B

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #204183;
/* rgb */ color: rgb(32, 65, 131);
/* oklch */ color: oklch(39.0% 0.118 262.4);

Tailwind

colors: {
  custom: {
    50: '#6a75a7',
    500: '#204183',
    950: '#000000',
  },
}

SCSS

$custom: #204183;
$custom-light: #6a75a7;
$custom-dark: #000000;

JSON

{
  "hex": "#204183",
  "rgb": {
    "r": 32,
    "g": 65,
    "b": 131
  },
  "hsl": {
    "h": 220,
    "s": 60.736,
    "l": 31.961
  },
  "oklch": {
    "l": 0.38967,
    "c": 0.11785,
    "h": 262.4
  },
  "luminance": 0.05726
}

Semantic roles & 50–950 ramp

primary

#204183

secondary

#B69149

accent

#AF44E4

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #204183

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

Preview Lab → · Contrast checker → · Palette generator →