#204BA6#204BA6

#204BA6 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 43.9% C 0.155 H 262.7°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#204BA6
RGB	rgb(32, 75, 166)
HSL	hsl(221, 68%, 39%)
HSV	hsv(221, 81%, 65%)
CMYK	cmyk(80.7%, 54.8%, 0%, 34.9%)
CIE-LAB	lab(34.17, 19.72, -53.19)
CIE-LCH	lch(34.17, 56.73, 290.34°)
OKLab	oklab(43.94% -0.0196 -0.1534)
OKLCH	oklch(43.94% 0.155 262.7)
XYZ	xyz(9.9922, 8.0912, 37.1041)
Luminance	0.0809 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204BA6 #A67B20

analogous

#208EA6 #204BA6 #3820A6

triadic

#204BA6 #A6204B #4BA620

tetradic

#204BA6 #A6208E #A67B20 #20A638

square

#204BA6 #A6208E #A67B20 #20A638

split-complementary

#204BA6 #A63820 #8EA620

monochromatic

#0C1D3F #163473 #204BA6 #2D63D6 #6089E0

Accessibility & contrast

On white

8.02

#204BA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#204BA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204BA6

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204BA6	#FFFFFF	#000000	##FFFFFF
##204BA6	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057A9

Deuteranopia (green-blind)

#004BA4

Tritanopia (blue-blind)

#006171

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #204ba6;
/* rgb */ color: rgb(32, 75, 166);
/* oklch */ color: oklch(43.9% 0.155 262.7);

Tailwind

colors: {
  custom: {
    50: '#727cc1',
    500: '#204ba6',
    950: '#000000',
  },
}

SCSS

$custom: #204ba6;
$custom-light: #727cc1;
$custom-dark: #000000;

JSON

{
  "hex": "#204ba6",
  "rgb": {
    "r": 32,
    "g": 75,
    "b": 166
  },
  "hsl": {
    "h": 220.746,
    "s": 67.677,
    "l": 38.824
  },
  "oklch": {
    "l": 0.43942,
    "c": 0.15468,
    "h": 262.7
  },
  "luminance": 0.08092
}

Semantic roles & 50–950 ramp

primary

#204BA6

secondary

#C5A45D

accent

#B33DEB

background

#F7F7FC

surface

#EDEEF8

border

#C8C9D1

text

#090912

muted

#7B7B81

Preview Lab

Preview with #204BA6

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

Preview Lab → · Contrast checker → · Palette generator →