#252983#252983

#252983 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.3% C 0.148 H 273.6°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#252983
RGB	rgb(37, 41, 131)
HSL	hsl(237, 56%, 33%)
HSV	hsv(237, 72%, 51%)
CMYK	cmyk(71.8%, 68.7%, 0%, 48.6%)
CIE-LAB	lab(22.36, 29.79, -50.98)
CIE-LCH	lch(22.36, 59.05, 300.30°)
OKLab	oklab(34.3% 0.0092 -0.1473)
OKLCH	oklch(34.3% 0.148 273.6)
XYZ	xyz(5.6513, 3.6173, 21.8687)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252983 #837F25

analogous

#255883 #252983 #502583

triadic

#252983 #832529 #298325

tetradic

#252983 #832558 #837F25 #258350

square

#252983 #832558 #837F25 #258350

split-complementary

#252983 #835025 #588325

monochromatic

#0A0B24 #181A53 #252983 #3238B3 #5459CF

Accessibility & contrast

On white

12.18

#252983 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#252983 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252983

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252983	#FFFFFF	#000000	##FFFFFF
##252983	1.00	12.18	1.72	12.18
#FFFFFF	12.18	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A86

Deuteranopia (green-blind)

#003181

Tritanopia (blue-blind)

#004152

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #252983;
/* rgb */ color: rgb(37, 41, 131);
/* oklch */ color: oklch(34.3% 0.148 273.6);

Tailwind

colors: {
  custom: {
    50: '#6e63a8',
    500: '#252983',
    950: '#000000',
  },
}

SCSS

$custom: #252983;
$custom-light: #6e63a8;
$custom-dark: #000000;

JSON

{
  "hex": "#252983",
  "rgb": {
    "r": 37,
    "g": 41,
    "b": 131
  },
  "hsl": {
    "h": 237.447,
    "s": 55.952,
    "l": 32.941
  },
  "oklch": {
    "l": 0.34296,
    "c": 0.14756,
    "h": 273.6
  },
  "luminance": 0.03618
}

Semantic roles & 50–950 ramp

primary

#252983

secondary

#B3AF51

accent

#D949DF

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #252983

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

Preview Lab → · Contrast checker → · Palette generator →