#232873#232873

#232873 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.4% C 0.127 H 274.0°. Best body text is #FFFFFF at 12.94:1 contrast (WCAG AA passes).

Color values

HEX	#232873
RGB	rgb(35, 40, 115)
HSL	hsl(236, 53%, 29%)
HSV	hsv(236, 70%, 45%)
CMYK	cmyk(69.6%, 65.2%, 0%, 54.9%)
CIE-LAB	lab(20.49, 24.21, -43.88)
CIE-LCH	lch(20.49, 50.12, 298.89°)
OKLab	oklab(32.43% 0.0088 -0.1265)
OKLCH	oklch(32.43% 0.127 274)
XYZ	xyz(4.5454, 3.1123, 16.5775)
Luminance	0.0311 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232873 #736E23

analogous

#235073 #232873 #462373

triadic

#232873 #732328 #287323

tetradic

#232873 #732350 #736E23 #237346

square

#232873 #732350 #736E23 #237346

split-complementary

#232873 #734623 #507323

monochromatic

#070817 #151844 #232873 #3138A2 #4951C8

Accessibility & contrast

On white

12.94

#232873 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#232873 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232873

12.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232873	#FFFFFF	#000000	##FFFFFF
##232873	1.00	12.94	1.62	12.94
#FFFFFF	12.94	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003575

Deuteranopia (green-blind)

#002E72

Tritanopia (blue-blind)

#003B49

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #232873;
/* rgb */ color: rgb(35, 40, 115);
/* oklch */ color: oklch(32.4% 0.127 274.0);

Tailwind

colors: {
  custom: {
    50: '#69629c',
    500: '#232873',
    950: '#000000',
  },
}

SCSS

$custom: #232873;
$custom-light: #69629c;
$custom-dark: #000000;

JSON

{
  "hex": "#232873",
  "rgb": {
    "r": 35,
    "g": 40,
    "b": 115
  },
  "hsl": {
    "h": 236.25,
    "s": 53.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.32431,
    "c": 0.12684,
    "h": 274
  },
  "luminance": 0.03113
}

Semantic roles & 50–950 ramp

primary

#232873

secondary

#A6A04C

accent

#D44BDD

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #232873

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

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