#204E9D#204E9D

#204E9D is a dark, vivid blue. Relative luminance 0.082; OKLCH L 43.9% C 0.138 H 260.5°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#204E9D
RGB	rgb(32, 78, 157)
HSL	hsl(218, 66%, 37%)
HSV	hsv(218, 80%, 62%)
CMYK	cmyk(79.6%, 50.3%, 0%, 38.4%)
CIE-LAB	lab(34.37, 14.13, -47.46)
CIE-LCH	lch(34.37, 49.52, 286.57°)
OKLab	oklab(43.89% -0.0229 -0.1365)
OKLCH	oklch(43.89% 0.138 260.5)
XYZ	xyz(9.4036, 8.1891, 32.9768)
Luminance	0.0819 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204E9D #9D6F20

analogous

#208D9D #204E9D #30209D

triadic

#204E9D #9D204E #4E9D20

tetradic

#204E9D #9D208D #9D6F20 #209D30

square

#204E9D #9D208D #9D6F20 #209D30

split-complementary

#204E9D #9D3020 #8D9D20

monochromatic

#0B1B37 #16356A #204E9D #2A67D0 #5A8ADD

Accessibility & contrast

On white

7.96

#204E9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#204E9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204E9D

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204E9D	#FFFFFF	#000000	##FFFFFF
##204E9D	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E57A0

Deuteranopia (green-blind)

#004B9B

Tritanopia (blue-blind)

#00616E

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #204e9d;
/* rgb */ color: rgb(32, 78, 157);
/* oklch */ color: oklch(43.9% 0.138 260.5);

Tailwind

colors: {
  custom: {
    50: '#707eba',
    500: '#204e9d',
    950: '#000000',
  },
}

SCSS

$custom: #204e9d;
$custom-light: #707eba;
$custom-dark: #000000;

JSON

{
  "hex": "#204e9d",
  "rgb": {
    "r": 32,
    "g": 78,
    "b": 157
  },
  "hsl": {
    "h": 217.92,
    "s": 66.138,
    "l": 37.059
  },
  "oklch": {
    "l": 0.43887,
    "c": 0.13842,
    "h": 260.5
  },
  "luminance": 0.0819
}

Semantic roles & 50–950 ramp

primary

#204E9D

secondary

#C19A57

accent

#AA3FE9

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #204E9D

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

Preview Lab → · Contrast checker → · Palette generator →