#25105B#25105B

#25105B is a dark, vivid violet. Relative luminance 0.015; OKLCH L 26.2% C 0.123 H 287.3°. Best body text is #FFFFFF at 16.11:1 contrast (WCAG AA passes).

Color values

HEX	#25105B
RGB	rgb(37, 16, 91)
HSL	hsl(257, 70%, 21%)
HSV	hsv(257, 82%, 36%)
CMYK	cmyk(59.3%, 82.4%, 0%, 64.3%)
CIE-LAB	lab(12.73, 31.25, -40.82)
CIE-LCH	lch(12.73, 51.41, 307.44°)
OKLab	oklab(26.17% 0.0366 -0.1175)
OKLCH	oklch(26.17% 0.123 287.3)
XYZ	xyz(2.8360, 1.5191, 10.0393)
Luminance	0.0152 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25105B #465B10

analogous

#10205B #25105B #4A105B

triadic

#25105B #5B2510 #105B25

tetradic

#25105B #5B1020 #465B10 #105B4A

square

#25105B #5B1020 #465B10 #105B4A

split-complementary

#25105B #5B4A10 #205B10

monochromatic

#0B051A #100727 #25105B #3A198F #4F22C3

Accessibility & contrast

On white

16.11

#25105B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#25105B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25105B

16.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25105B	#FFFFFF	#000000	##FFFFFF
##25105B	1.00	16.11	1.30	16.11
#FFFFFF	16.11	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00235D

Deuteranopia (green-blind)

#001F5A

Tritanopia (blue-blind)

#0D2535

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #25105b;
/* rgb */ color: rgb(37, 16, 91);
/* oklch */ color: oklch(26.2% 0.123 287.3);

Tailwind

colors: {
  custom: {
    50: '#67518a',
    500: '#25105b',
    950: '#000000',
  },
}

SCSS

$custom: #25105b;
$custom-light: #67518a;
$custom-dark: #000000;

JSON

{
  "hex": "#25105b",
  "rgb": {
    "r": 37,
    "g": 16,
    "b": 91
  },
  "hsl": {
    "h": 256.8,
    "s": 70.093,
    "l": 20.98
  },
  "oklch": {
    "l": 0.26171,
    "c": 0.12305,
    "h": 287.3
  },
  "luminance": 0.01519
}

Semantic roles & 50–950 ramp

primary

#25105B

secondary

#799433

accent

#ED3BBB

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #25105B

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

Preview Lab → · Contrast checker → · Palette generator →