#232D64#232D64

#232D64 is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.2% C 0.097 H 272.1°. Best body text is #FFFFFF at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#232D64
RGB	rgb(35, 45, 100)
HSL	hsl(231, 48%, 26%)
HSV	hsv(231, 65%, 39%)
CMYK	cmyk(65%, 55%, 0%, 60.8%)
CIE-LAB	lab(20.65, 14.94, -33.90)
CIE-LCH	lch(20.65, 37.04, 293.78°)
OKLab	oklab(32.16% 0.0035 -0.0971)
OKLCH	oklch(32.16% 0.097 272.1)
XYZ	xyz(3.9310, 3.1539, 12.4557)
Luminance	0.0315 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232D64 #645A23

analogous

#234E64 #232D64 #3A2364

triadic

#232D64 #64232D #2D6423

tetradic

#232D64 #64234E #645A23 #23643A

square

#232D64 #64234E #645A23 #23643A

split-complementary

#232D64 #643A23 #4E6423

monochromatic

#080A17 #131937 #232D64 #334191 #4457BE

Accessibility & contrast

On white

12.88

#232D64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#232D64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232D64

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232D64	#FFFFFF	#000000	##FFFFFF
##232D64	1.00	12.88	1.63	12.88
#FFFFFF	12.88	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D3566

Deuteranopia (green-blind)

#002F63

Tritanopia (blue-blind)

#003A43

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #232d64;
/* rgb */ color: rgb(35, 45, 100);
/* oklch */ color: oklch(32.2% 0.097 272.1);

Tailwind

colors: {
  custom: {
    50: '#656591',
    500: '#232d64',
    950: '#000000',
  },
}

SCSS

$custom: #232d64;
$custom-light: #656591;
$custom-dark: #000000;

JSON

{
  "hex": "#232d64",
  "rgb": {
    "r": 35,
    "g": 45,
    "b": 100
  },
  "hsl": {
    "h": 230.769,
    "s": 48.148,
    "l": 26.471
  },
  "oklch": {
    "l": 0.32162,
    "c": 0.09719,
    "h": 272.1
  },
  "luminance": 0.03154
}

Semantic roles & 50–950 ramp

primary

#232D64

secondary

#988C4B

accent

#C350D8

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06050D

muted

#7A7A7D

Preview Lab

Preview with #232D64

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

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