#203790#203790

#203790 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 37.9% C 0.150 H 267.5°. Best body text is #FFFFFF at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#203790
RGB	rgb(32, 55, 144)
HSL	hsl(228, 64%, 35%)
HSV	hsv(228, 78%, 56%)
CMYK	cmyk(77.8%, 61.8%, 0%, 43.5%)
CIE-LAB	lab(26.88, 24.68, -51.69)
CIE-LCH	lch(26.88, 57.28, 295.52°)
OKLab	oklab(37.91% -0.0066 -0.1494)
OKLCH	oklch(37.91% 0.15 267.5)
XYZ	xyz(6.9941, 5.0523, 26.9867)
Luminance	0.0505 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203790 #907920

analogous

#206F90 #203790 #412090

triadic

#203790 #902037 #379020

tetradic

#203790 #90206F #907920 #209041

square

#203790 #90206F #907920 #209041

split-complementary

#203790 #904120 #6F9020

monochromatic

#0A112C #15245E #203790 #2B4AC2 #526ED9

Accessibility & contrast

On white

10.44

#203790 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#203790 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203790

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203790	#FFFFFF	#000000	##FFFFFF
##203790	1.00	10.44	2.01	10.44
#FFFFFF	10.44	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004593

Deuteranopia (green-blind)

#003A8E

Tritanopia (blue-blind)

#004E5E

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #203790;
/* rgb */ color: rgb(32, 55, 144);
/* oklch */ color: oklch(37.9% 0.150 267.5);

Tailwind

colors: {
  custom: {
    50: '#6e6db1',
    500: '#203790',
    950: '#000000',
  },
}

SCSS

$custom: #203790;
$custom-light: #6e6db1;
$custom-dark: #000000;

JSON

{
  "hex": "#203790",
  "rgb": {
    "r": 32,
    "g": 55,
    "b": 144
  },
  "hsl": {
    "h": 227.679,
    "s": 63.636,
    "l": 34.51
  },
  "oklch": {
    "l": 0.3791,
    "c": 0.14951,
    "h": 267.5
  },
  "luminance": 0.05053
}

Semantic roles & 50–950 ramp

primary

#203790

secondary

#BCA650

accent

#C541E7

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#080711

muted

#7B7A80

Preview Lab

Preview with #203790

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

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