#204599#204599

#204599 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 41.6% C 0.144 H 263.5°. Best body text is #FFFFFF at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#204599
RGB	rgb(32, 69, 153)
HSL	hsl(222, 65%, 36%)
HSV	hsv(222, 79%, 60%)
CMYK	cmyk(79.1%, 54.9%, 0%, 40%)
CIE-LAB	lab(31.49, 18.64, -49.70)
CIE-LCH	lch(31.49, 53.08, 290.56°)
OKLab	oklab(41.6% -0.0164 -0.1433)
OKLCH	oklch(41.6% 0.144 263.5)
XYZ	xyz(8.4715, 6.8623, 31.0089)
Luminance	0.0686 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204599 #997420

analogous

#208299 #204599 #382099

triadic

#204599 #992045 #459920

tetradic

#204599 #992082 #997420 #209938

square

#204599 #992082 #997420 #209938

split-complementary

#204599 #993820 #829920

monochromatic

#0B1734 #152E66 #204599 #2B5CCC #5780DC

Accessibility & contrast

On white

8.85

#204599 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#204599 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204599

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204599	#FFFFFF	#000000	##FFFFFF
##204599	1.00	8.85	2.37	8.85
#FFFFFF	8.85	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00509C

Deuteranopia (green-blind)

#004597

Tritanopia (blue-blind)

#005A68

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #204599;
/* rgb */ color: rgb(32, 69, 153);
/* oklch */ color: oklch(41.6% 0.144 263.5);

Tailwind

colors: {
  custom: {
    50: '#6f78b8',
    500: '#204599',
    950: '#000000',
  },
}

SCSS

$custom: #204599;
$custom-light: #6f78b8;
$custom-dark: #000000;

JSON

{
  "hex": "#204599",
  "rgb": {
    "r": 32,
    "g": 69,
    "b": 153
  },
  "hsl": {
    "h": 221.653,
    "s": 65.405,
    "l": 36.275
  },
  "oklch": {
    "l": 0.41599,
    "c": 0.14422,
    "h": 263.5
  },
  "luminance": 0.06863
}

Semantic roles & 50–950 ramp

primary

#204599

secondary

#C09F55

accent

#B53FE8

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #204599

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

Preview Lab → · Contrast checker → · Palette generator →