#204A99#204A99

#204A99 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 42.7% C 0.138 H 261.5°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#204A99
RGB	rgb(32, 74, 153)
HSL	hsl(219, 65%, 36%)
HSV	hsv(219, 79%, 60%)
CMYK	cmyk(79.1%, 51.6%, 0%, 40%)
CIE-LAB	lab(32.93, 15.24, -47.38)
CIE-LCH	lch(32.93, 49.77, 287.83°)
OKLab	oklab(42.69% -0.0203 -0.1363)
OKLCH	oklch(42.69% 0.138 261.5)
XYZ	xyz(8.7921, 7.5035, 31.1158)
Luminance	0.0751 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204A99 #996F20

analogous

#208799 #204A99 #332099

triadic

#204A99 #99204A #4A9920

tetradic

#204A99 #992087 #996F20 #209933

square

#204A99 #992087 #996F20 #209933

split-complementary

#204A99 #993320 #879920

monochromatic

#0B1934 #153266 #204A99 #2B62CC #5785DC

Accessibility & contrast

On white

8.40

#204A99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#204A99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204A99

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204A99	#FFFFFF	#000000	##FFFFFF
##204A99	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18539C

Deuteranopia (green-blind)

#004897

Tritanopia (blue-blind)

#005D6A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #204a99;
/* rgb */ color: rgb(32, 74, 153);
/* oklch */ color: oklch(42.7% 0.138 261.5);

Tailwind

colors: {
  custom: {
    50: '#6f7bb8',
    500: '#204a99',
    950: '#000000',
  },
}

SCSS

$custom: #204a99;
$custom-light: #6f7bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#204a99",
  "rgb": {
    "r": 32,
    "g": 74,
    "b": 153
  },
  "hsl": {
    "h": 219.174,
    "s": 65.405,
    "l": 36.275
  },
  "oklch": {
    "l": 0.42691,
    "c": 0.13785,
    "h": 261.5
  },
  "luminance": 0.07505
}

Semantic roles & 50–950 ramp

primary

#204A99

secondary

#C09B55

accent

#AE3FE8

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #204A99

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

Preview Lab → · Contrast checker → · Palette generator →