#204A90#204A90

#204A90 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.0% C 0.125 H 260.1°. Best body text is #FFFFFF at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#204A90
RGB	rgb(32, 74, 144)
HSL	hsl(218, 64%, 35%)
HSV	hsv(218, 78%, 56%)
CMYK	cmyk(77.8%, 48.6%, 0%, 43.5%)
CIE-LAB	lab(32.30, 11.65, -42.92)
CIE-LCH	lch(32.30, 44.47, 285.18°)
OKLab	oklab(42.01% -0.0216 -0.1232)
OKLCH	oklch(42.01% 0.125 260.1)
XYZ	xyz(8.0767, 7.2173, 27.3476)
Luminance	0.0722 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204A90 #906620

analogous

#208290 #204A90 #2E2090

triadic

#204A90 #90204A #4A9020

tetradic

#204A90 #902082 #906620 #20902E

square

#204A90 #902082 #906620 #20902E

split-complementary

#204A90 #902E20 #829020

monochromatic

#0A172C #15305E #204A90 #2B64C2 #5284D9

Accessibility & contrast

On white

8.59

#204A90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#204A90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204A90

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204A90	#FFFFFF	#000000	##FFFFFF
##204A90	1.00	8.59	2.44	8.59
#FFFFFF	8.59	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#235193

Deuteranopia (green-blind)

#02478F

Tritanopia (blue-blind)

#005B66

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #204a90;
/* rgb */ color: rgb(32, 74, 144);
/* oklch */ color: oklch(42.0% 0.125 260.1);

Tailwind

colors: {
  custom: {
    50: '#6d7bb1',
    500: '#204a90',
    950: '#000000',
  },
}

SCSS

$custom: #204a90;
$custom-light: #6d7bb1;
$custom-dark: #000000;

JSON

{
  "hex": "#204a90",
  "rgb": {
    "r": 32,
    "g": 74,
    "b": 144
  },
  "hsl": {
    "h": 217.5,
    "s": 63.636,
    "l": 34.51
  },
  "oklch": {
    "l": 0.42007,
    "c": 0.1251,
    "h": 260.1
  },
  "luminance": 0.07218
}

Semantic roles & 50–950 ramp

primary

#204A90

secondary

#BC9350

accent

#A941E7

background

#F7F7FA

surface

#EDEDF5

border

#C8C8CF

text

#080911

muted

#7B7B80

Preview Lab

Preview with #204A90

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

Preview Lab → · Contrast checker → · Palette generator →