#232C64#232C64

#232C64 is a dark, moderate blue. Relative luminance 0.031; OKLCH L 31.9% C 0.099 H 272.7°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#232C64
RGB	rgb(35, 44, 100)
HSL	hsl(232, 48%, 26%)
HSV	hsv(232, 65%, 39%)
CMYK	cmyk(65%, 56%, 0%, 60.8%)
CIE-LAB	lab(20.36, 15.65, -34.37)
CIE-LCH	lch(20.36, 37.77, 294.48°)
OKLab	oklab(31.94% 0.0046 -0.0985)
OKLCH	oklch(31.94% 0.099 272.7)
XYZ	xyz(3.8933, 3.0785, 12.4432)
Luminance	0.0308 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232C64 #645B23

analogous

#234D64 #232C64 #3B2364

triadic

#232C64 #64232C #2C6423

tetradic

#232C64 #64234D #645B23 #23643B

square

#232C64 #64234D #645B23 #23643B

split-complementary

#232C64 #643B23 #4D6423

monochromatic

#080A17 #131837 #232C64 #334091 #4455BE

Accessibility & contrast

On white

13.00

#232C64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#232C64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232C64

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232C64	#FFFFFF	#000000	##FFFFFF
##232C64	1.00	13.00	1.62	13.00
#FFFFFF	13.00	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	13.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A3466

Deuteranopia (green-blind)

#002E63

Tritanopia (blue-blind)

#003943

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #232c64;
/* rgb */ color: rgb(35, 44, 100);
/* oklch */ color: oklch(31.9% 0.099 272.7);

Tailwind

colors: {
  custom: {
    50: '#656491',
    500: '#232c64',
    950: '#000000',
  },
}

SCSS

$custom: #232c64;
$custom-light: #656491;
$custom-dark: #000000;

JSON

{
  "hex": "#232c64",
  "rgb": {
    "r": 35,
    "g": 44,
    "b": 100
  },
  "hsl": {
    "h": 231.692,
    "s": 48.148,
    "l": 26.471
  },
  "oklch": {
    "l": 0.3194,
    "c": 0.09865,
    "h": 272.7
  },
  "luminance": 0.03079
}

Semantic roles & 50–950 ramp

primary

#232C64

secondary

#988D4B

accent

#C550D8

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06050D

muted

#7A7A7D

Preview Lab

Preview with #232C64

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

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