#25185B#25185B

#25185B is a dark, moderate violet. Relative luminance 0.018; OKLCH L 27.4% C 0.113 H 285.0°. Best body text is #FFFFFF at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#25185B
RGB	rgb(37, 24, 91)
HSL	hsl(252, 58%, 23%)
HSV	hsv(252, 74%, 36%)
CMYK	cmyk(59.3%, 73.6%, 0%, 64.3%)
CIE-LAB	lab(14.41, 26.54, -38.06)
CIE-LCH	lch(14.41, 46.40, 304.88°)
OKLab	oklab(27.36% 0.0293 -0.1094)
OKLCH	oklch(27.36% 0.113 285)
XYZ	xyz(2.9773, 1.8017, 10.0864)
Luminance	0.0180 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25185B #4E5B18

analogous

#182C5B #25185B #47185B

triadic

#25185B #5B2518 #185B25

tetradic

#25185B #5B182C #4E5B18 #185B47

square

#25185B #5B182C #4E5B18 #185B47

split-complementary

#25185B #5B4718 #2C5B18

monochromatic

#0A0618 #110B2B #25185B #39258B #4C32BC

Accessibility & contrast

On white

15.44

#25185B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#25185B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25185B

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25185B	#FFFFFF	#000000	##FFFFFF
##25185B	1.00	15.44	1.36	15.44
#FFFFFF	15.44	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265D

Deuteranopia (green-blind)

#00225A

Tritanopia (blue-blind)

#0C2937

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #25185b;
/* rgb */ color: rgb(37, 24, 91);
/* oklch */ color: oklch(27.4% 0.113 285.0);

Tailwind

colors: {
  custom: {
    50: '#66568a',
    500: '#25185b',
    950: '#000000',
  },
}

SCSS

$custom: #25185b;
$custom-light: #66568a;
$custom-dark: #000000;

JSON

{
  "hex": "#25185b",
  "rgb": {
    "r": 37,
    "g": 24,
    "b": 91
  },
  "hsl": {
    "h": 251.642,
    "s": 58.261,
    "l": 22.549
  },
  "oklch": {
    "l": 0.27362,
    "c": 0.11331,
    "h": 285
  },
  "luminance": 0.01802
}

Semantic roles & 50–950 ramp

primary

#25185B

secondary

#81923D

accent

#E146C3

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06030C

muted

#7A787D

Preview Lab

Preview with #25185B

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

Preview Lab → · Contrast checker → · Palette generator →