#252187#252187

#252187 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.4% C 0.162 H 274.8°. Best body text is #FFFFFF at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#252187
RGB	rgb(37, 33, 135)
HSL	hsl(242, 61%, 33%)
HSV	hsv(242, 76%, 53%)
CMYK	cmyk(72.6%, 75.6%, 0%, 47.1%)
CIE-LAB	lab(20.94, 36.23, -55.83)
CIE-LCH	lch(20.94, 66.56, 302.98°)
OKLab	oklab(33.4% 0.0137 -0.1614)
OKLCH	oklch(33.4% 0.162 274.8)
XYZ	xyz(5.6785, 3.2298, 23.2411)
Luminance	0.0323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252187 #838721

analogous

#215087 #252187 #582187

triadic

#252187 #872521 #218725

tetradic

#252187 #872150 #838721 #218758

square

#252187 #872150 #838721 #218758

split-complementary

#252187 #875821 #508721

monochromatic

#0A0925 #181556 #252187 #322DB8 #544FD4

Accessibility & contrast

On white

12.76

#252187 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#252187 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252187

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252187	#FFFFFF	#000000	##FFFFFF
##252187	1.00	12.76	1.65	12.76
#FFFFFF	12.76	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00378A

Deuteranopia (green-blind)

#002E85

Tritanopia (blue-blind)

#003E52

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #252187;
/* rgb */ color: rgb(37, 33, 135);
/* oklch */ color: oklch(33.4% 0.162 274.8);

Tailwind

colors: {
  custom: {
    50: '#6f5eab',
    500: '#252187',
    950: '#000000',
  },
}

SCSS

$custom: #252187;
$custom-light: #6f5eab;
$custom-dark: #000000;

JSON

{
  "hex": "#252187",
  "rgb": {
    "r": 37,
    "g": 33,
    "b": 135
  },
  "hsl": {
    "h": 242.353,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.33396,
    "c": 0.16202,
    "h": 274.8
  },
  "luminance": 0.0323
}

Semantic roles & 50–950 ramp

primary

#252187

secondary

#B3B74D

accent

#E444DE

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #252187

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

Preview Lab → · Contrast checker → · Palette generator →