#232973#232973

#232973 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 32.6% C 0.126 H 273.6°. Best body text is #FFFFFF at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#232973
RGB	rgb(35, 41, 115)
HSL	hsl(236, 53%, 29%)
HSV	hsv(236, 70%, 45%)
CMYK	cmyk(69.6%, 64.3%, 0%, 54.9%)
CIE-LAB	lab(20.75, 23.52, -43.45)
CIE-LCH	lch(20.75, 49.41, 298.43°)
OKLab	oklab(32.63% 0.0079 -0.1253)
OKLCH	oklch(32.63% 0.126 273.6)
XYZ	xyz(4.5796, 3.1806, 16.5889)
Luminance	0.0318 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232973 #736D23

analogous

#235173 #232973 #452373

triadic

#232973 #732329 #297323

tetradic

#232973 #732351 #736D23 #237345

square

#232973 #732351 #736D23 #237345

split-complementary

#232973 #734523 #517323

monochromatic

#070817 #151844 #232973 #313AA2 #4952C8

Accessibility & contrast

On white

12.83

#232973 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#232973 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232973

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232973	#FFFFFF	#000000	##FFFFFF
##232973	1.00	12.83	1.64	12.83
#FFFFFF	12.83	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003675

Deuteranopia (green-blind)

#002E72

Tritanopia (blue-blind)

#003C49

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #232973;
/* rgb */ color: rgb(35, 41, 115);
/* oklch */ color: oklch(32.6% 0.126 273.6);

Tailwind

colors: {
  custom: {
    50: '#69629c',
    500: '#232973',
    950: '#000000',
  },
}

SCSS

$custom: #232973;
$custom-light: #69629c;
$custom-dark: #000000;

JSON

{
  "hex": "#232973",
  "rgb": {
    "r": 35,
    "g": 41,
    "b": 115
  },
  "hsl": {
    "h": 235.5,
    "s": 53.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.32626,
    "c": 0.12551,
    "h": 273.6
  },
  "luminance": 0.03181
}

Semantic roles & 50–950 ramp

primary

#232973

secondary

#A69F4C

accent

#D24BDD

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #232973

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

Preview Lab → · Contrast checker → · Palette generator →