#204589#204589

#204589 is a dark, vivid blue. Relative luminance 0.064; OKLCH L 40.3% C 0.121 H 261.3°. Best body text is #FFFFFF at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#204589
RGB	rgb(32, 69, 137)
HSL	hsl(219, 62%, 33%)
HSV	hsv(219, 77%, 54%)
CMYK	cmyk(76.6%, 49.6%, 0%, 46.3%)
CIE-LAB	lab(30.32, 12.25, -41.79)
CIE-LCH	lch(30.32, 43.55, 286.34°)
OKLab	oklab(40.34% -0.0183 -0.12)
OKLCH	oklch(40.34% 0.121 261.3)
XYZ	xyz(7.2375, 6.3687, 24.5099)
Luminance	0.0637 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#204589 #896420

analogous

#207989 #204589 #2F2089

triadic

#204589 #892045 #458920

tetradic

#204589 #892079 #896420 #20892F

square

#204589 #892079 #896420 #20892F

split-complementary

#204589 #892F20 #798920

monochromatic

#091326 #142C57 #204589 #2C5EBB #4E7ED6

Accessibility & contrast

On white

9.24

#204589 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#204589 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #204589

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##204589	#FFFFFF	#000000	##FFFFFF
##204589	1.00	9.24	2.27	9.24
#FFFFFF	9.24	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F4D8C

Deuteranopia (green-blind)

#004388

Tritanopia (blue-blind)

#005560

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #204589;
/* rgb */ color: rgb(32, 69, 137);
/* oklch */ color: oklch(40.3% 0.121 261.3);

Tailwind

colors: {
  custom: {
    50: '#6b78ac',
    500: '#204589',
    950: '#000000',
  },
}

SCSS

$custom: #204589;
$custom-light: #6b78ac;
$custom-dark: #000000;

JSON

{
  "hex": "#204589",
  "rgb": {
    "r": 32,
    "g": 69,
    "b": 137
  },
  "hsl": {
    "h": 218.857,
    "s": 62.13,
    "l": 33.137
  },
  "oklch": {
    "l": 0.40338,
    "c": 0.1214,
    "h": 261.3
  },
  "luminance": 0.06369
}

Semantic roles & 50–950 ramp

primary

#204589

secondary

#B9924C

accent

#AC43E5

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#080810

muted

#7A7B7F

Preview Lab

Preview with #204589

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

Preview Lab → · Contrast checker → · Palette generator →