#203880#203880

#203880 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 36.7% C 0.125 H 266.3°. Best body text is #FFFFFF at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#203880
RGB	rgb(32, 56, 128)
HSL	hsl(225, 60%, 31%)
HSV	hsv(225, 75%, 50%)
CMYK	cmyk(75%, 56.3%, 0%, 49.8%)
CIE-LAB	lab(25.84, 17.67, -43.43)
CIE-LCH	lch(25.84, 46.89, 292.14°)
OKLab	oklab(36.72% -0.008 -0.1251)
OKLCH	oklch(36.72% 0.125 266.3)
XYZ	xyz(5.9048, 4.6933, 21.0126)
Luminance	0.0469 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203880 #806820

analogous

#206880 #203880 #382080

triadic

#203880 #802038 #388020

tetradic

#203880 #802068 #806820 #208038

square

#203880 #802068 #806820 #208038

split-complementary

#203880 #803820 #688020

monochromatic

#080D1E #14234F #203880 #2C4DB1 #496BD1

Accessibility & contrast

On white

10.83

#203880 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#203880 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203880

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203880	#FFFFFF	#000000	##FFFFFF
##203880	1.00	10.83	1.94	10.83
#FFFFFF	10.83	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004283

Deuteranopia (green-blind)

#00397F

Tritanopia (blue-blind)

#004956

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #203880;
/* rgb */ color: rgb(32, 56, 128);
/* oklch */ color: oklch(36.7% 0.125 266.3);

Tailwind

colors: {
  custom: {
    50: '#6a6ea5',
    500: '#203880',
    950: '#000000',
  },
}

SCSS

$custom: #203880;
$custom-light: #6a6ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#203880",
  "rgb": {
    "r": 32,
    "g": 56,
    "b": 128
  },
  "hsl": {
    "h": 225,
    "s": 60,
    "l": 31.373
  },
  "oklch": {
    "l": 0.36717,
    "c": 0.12534,
    "h": 266.3
  },
  "luminance": 0.04694
}

Semantic roles & 50–950 ramp

primary

#203880

secondary

#B39849

accent

#BC45E3

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#07070F

muted

#7A7A7F

Preview Lab

Preview with #203880

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

Preview Lab → · Contrast checker → · Palette generator →