#203E76#203E76

#203E76 is a dark, moderate blue. Relative luminance 0.051; OKLCH L 37.3% C 0.102 H 261.6°. Best body text is #FFFFFF at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#203E76
RGB	rgb(32, 62, 118)
HSL	hsl(219, 57%, 29%)
HSV	hsv(219, 73%, 46%)
CMYK	cmyk(72.9%, 47.5%, 0%, 53.7%)
CIE-LAB	lab(26.90, 9.48, -35.42)
CIE-LCH	lch(26.90, 36.67, 284.98°)
OKLab	oklab(37.3% -0.015 -0.1014)
OKLCH	oklch(37.3% 0.103 261.6)
XYZ	xyz(5.5871, 5.0598, 17.8182)
Luminance	0.0506 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203E76 #765820

analogous

#206976 #203E76 #2D2076

triadic

#203E76 #76203E #3E7620

tetradic

#203E76 #762069 #765820 #20762D

square

#203E76 #762069 #765820 #20762D

split-complementary

#203E76 #762D20 #697620

monochromatic

#070D18 #132546 #203E76 #2D57A6 #4474CC

Accessibility & contrast

On white

10.44

#203E76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#203E76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203E76

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203E76	#FFFFFF	#000000	##FFFFFF
##203E76	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)

#224478

Deuteranopia (green-blind)

#113C75

Tritanopia (blue-blind)

#004B54

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #203e76;
/* rgb */ color: rgb(32, 62, 118);
/* oklch */ color: oklch(37.3% 0.102 261.6);

Tailwind

colors: {
  custom: {
    50: '#67729e',
    500: '#203e76',
    950: '#000000',
  },
}

SCSS

$custom: #203e76;
$custom-light: #67729e;
$custom-dark: #000000;

JSON

{
  "hex": "#203e76",
  "rgb": {
    "r": 32,
    "g": 62,
    "b": 118
  },
  "hsl": {
    "h": 219.07,
    "s": 57.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.37295,
    "c": 0.1025,
    "h": 261.6
  },
  "luminance": 0.0506
}

Semantic roles & 50–950 ramp

primary

#203E76

secondary

#A98848

accent

#AB47E1

background

#F6F6F9

surface

#EBECF2

border

#C6C7CC

text

#07080E

muted

#7A7B7E

Preview Lab

Preview with #203E76

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

Preview Lab → · Contrast checker → · Palette generator →