#204A8D#204A8D

#204A8D is a dark, vivid blue. Relative luminance 0.071; OKLCH L 41.8% C 0.121 H 259.5°. Best body text is #FFFFFF at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#204A8D
RGB	rgb(32, 74, 141)
HSL	hsl(217, 63%, 34%)
HSV	hsv(217, 77%, 55%)
CMYK	cmyk(77.3%, 47.5%, 0%, 44.7%)
CIE-LAB	lab(32.09, 10.45, -41.41)
CIE-LCH	lch(32.09, 42.70, 284.16°)
OKLab	oklab(41.79% -0.0221 -0.1188)
OKLCH	oklch(41.79% 0.121 259.5)
XYZ	xyz(7.8504, 7.1268, 26.1560)
Luminance	0.0713 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204A8D #8D6320

analogous

#20818D #204A8D #2D208D

triadic

#204A8D #8D204A #4A8D20

tetradic

#204A8D #8D2081 #8D6320 #208D2D

square

#204A8D #8D2081 #8D6320 #208D2D

split-complementary

#204A8D #8D2D20 #818D20

monochromatic

#091629 #15305B #204A8D #2B64BF #5084D7

Accessibility & contrast

On white

8.66

#204A8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#204A8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204A8D

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204A8D	#FFFFFF	#000000	##FFFFFF
##204A8D	1.00	8.66	2.43	8.66
#FFFFFF	8.66	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#265190

Deuteranopia (green-blind)

#0C478C

Tritanopia (blue-blind)

#005A64

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #204a8d;
/* rgb */ color: rgb(32, 74, 141);
/* oklch */ color: oklch(41.8% 0.121 259.5);

Tailwind

colors: {
  custom: {
    50: '#6c7caf',
    500: '#204a8d',
    950: '#000000',
  },
}

SCSS

$custom: #204a8d;
$custom-light: #6c7caf;
$custom-dark: #000000;

JSON

{
  "hex": "#204a8d",
  "rgb": {
    "r": 32,
    "g": 74,
    "b": 141
  },
  "hsl": {
    "h": 216.881,
    "s": 63.006,
    "l": 33.922
  },
  "oklch": {
    "l": 0.41786,
    "c": 0.12082,
    "h": 259.5
  },
  "luminance": 0.07128
}

Semantic roles & 50–950 ramp

primary

#204A8D

secondary

#BA914E

accent

#A742E6

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#080910

muted

#7A7B7F

Preview Lab

Preview with #204A8D

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

Preview Lab → · Contrast checker → · Palette generator →