#251281#251281

#251281 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.8% C 0.168 H 277.7°. Best body text is #FFFFFF at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#251281
RGB	rgb(37, 18, 129)
HSL	hsl(250, 76%, 29%)
HSV	hsv(250, 86%, 51%)
CMYK	cmyk(71.3%, 86%, 0%, 49.4%)
CIE-LAB	lab(17.51, 42.16, -57.72)
CIE-LCH	lch(17.51, 71.48, 306.15°)
OKLab	oklab(30.79% 0.0226 -0.1667)
OKLCH	oklch(30.79% 0.168 277.7)
XYZ	xyz(4.9404, 2.4105, 20.9695)
Luminance	0.0241 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#251281 #6E8112

analogous

#123781 #251281 #5D1281

triadic

#251281 #812512 #128125

tetradic

#251281 #811237 #6E8112 #12815D

square

#251281 #811237 #6E8112 #12815D

split-complementary

#251281 #815D12 #378112

monochromatic

#08041B #160B4B #251281 #3419B7 #4B2CE2

Accessibility & contrast

On white

14.17

#251281 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#251281 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #251281

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##251281	#FFFFFF	#000000	##FFFFFF
##251281	1.00	14.17	1.48	14.17
#FFFFFF	14.17	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F84

Deuteranopia (green-blind)

#00267F

Tritanopia (blue-blind)

#00364B

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #251281;
/* rgb */ color: rgb(37, 18, 129);
/* oklch */ color: oklch(30.8% 0.168 277.7);

Tailwind

colors: {
  custom: {
    50: '#6f55a7',
    500: '#251281',
    950: '#000000',
  },
}

SCSS

$custom: #251281;
$custom-light: #6f55a7;
$custom-dark: #000000;

JSON

{
  "hex": "#251281",
  "rgb": {
    "r": 37,
    "g": 18,
    "b": 129
  },
  "hsl": {
    "h": 250.27,
    "s": 75.51,
    "l": 28.824
  },
  "oklch": {
    "l": 0.30793,
    "c": 0.16826,
    "h": 277.7
  },
  "luminance": 0.02411
}

Semantic roles & 50–950 ramp

primary

#251281

secondary

#A1B738

accent

#F236D2

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #251281

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

Preview Lab → · Contrast checker → · Palette generator →