#252698#252698

#252698 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 36.0% C 0.179 H 272.5°. Best body text is #FFFFFF at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#252698
RGB	rgb(37, 38, 152)
HSL	hsl(239, 61%, 37%)
HSV	hsv(239, 76%, 60%)
CMYK	cmyk(75.7%, 75%, 0%, 40.4%)
CIE-LAB	lab(23.82, 39.14, -61.63)
CIE-LCH	lch(23.82, 73.01, 302.42°)
OKLab	oklab(35.99% 0.0079 -0.1784)
OKLCH	oklch(35.99% 0.179 272.5)
XYZ	xyz(7.1217, 4.0458, 30.1053)
Luminance	0.0405 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252698 #989725

analogous

#256098 #252698 #5D2598

triadic

#252698 #982526 #269825

tetradic

#252698 #982560 #989725 #25985D

square

#252698 #982560 #989725 #25985D

split-complementary

#252698 #985D25 #609825

monochromatic

#0D0D36 #191A67 #252698 #3132C9 #5F60D8

Accessibility & contrast

On white

11.61

#252698 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#252698 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252698

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252698	#FFFFFF	#000000	##FFFFFF
##252698	1.00	11.61	1.81	11.61
#FFFFFF	11.61	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9B

Deuteranopia (green-blind)

#003396

Tritanopia (blue-blind)

#00475D

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #252698;
/* rgb */ color: rgb(37, 38, 152);
/* oklch */ color: oklch(36.0% 0.179 272.5);

Tailwind

colors: {
  custom: {
    50: '#7362b7',
    500: '#252698',
    950: '#000000',
  },
}

SCSS

$custom: #252698;
$custom-light: #7362b7;
$custom-dark: #000000;

JSON

{
  "hex": "#252698",
  "rgb": {
    "r": 37,
    "g": 38,
    "b": 152
  },
  "hsl": {
    "h": 239.478,
    "s": 60.847,
    "l": 37.059
  },
  "oklch": {
    "l": 0.35989,
    "c": 0.17854,
    "h": 272.5
  },
  "luminance": 0.04047
}

Semantic roles & 50–950 ramp

primary

#252698

secondary

#BDBC5C

accent

#E344E4

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #252698

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

Preview Lab → · Contrast checker → · Palette generator →