#251763#251763

#251763 is a dark, vivid violet. Relative luminance 0.019; OKLCH L 28.0% C 0.126 H 283.1°. Best body text is #FFFFFF at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#251763
RGB	rgb(37, 23, 99)
HSL	hsl(251, 62%, 24%)
HSV	hsv(251, 77%, 39%)
CMYK	cmyk(62.6%, 76.8%, 0%, 61.2%)
CIE-LAB	lab(14.99, 29.88, -42.45)
CIE-LCH	lch(14.99, 51.91, 305.14°)
OKLab	oklab(28.02% 0.0286 -0.1223)
OKLCH	oklch(28.02% 0.126 283.1)
XYZ	xyz(3.3208, 1.9067, 11.9950)
Luminance	0.0191 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#251763 #556317

analogous

#172F63 #251763 #4B1763

triadic

#251763 #632517 #176325

tetradic

#251763 #63172F #556317 #17634B

square

#251763 #63172F #556317 #17634B

split-complementary

#251763 #634B17 #2F6317

monochromatic

#090619 #120B31 #251763 #382395 #4A2EC6

Accessibility & contrast

On white

15.20

#251763 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#251763 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #251763

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##251763	#FFFFFF	#000000	##FFFFFF
##251763	1.00	15.20	1.38	15.20
#FFFFFF	15.20	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002865

Deuteranopia (green-blind)

#002362

Tritanopia (blue-blind)

#012C3B

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #251763;
/* rgb */ color: rgb(37, 23, 99);
/* oklch */ color: oklch(28.0% 0.126 283.1);

Tailwind

colors: {
  custom: {
    50: '#685690',
    500: '#251763',
    950: '#000000',
  },
}

SCSS

$custom: #251763;
$custom-light: #685690;
$custom-dark: #000000;

JSON

{
  "hex": "#251763",
  "rgb": {
    "r": 37,
    "g": 23,
    "b": 99
  },
  "hsl": {
    "h": 251.053,
    "s": 62.295,
    "l": 23.922
  },
  "oklch": {
    "l": 0.28022,
    "c": 0.12558,
    "h": 283.1
  },
  "luminance": 0.01907
}

Semantic roles & 50–950 ramp

primary

#251763

secondary

#889A3C

accent

#E542C7

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#07030D

muted

#7A787D

Preview Lab

Preview with #251763

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

Preview Lab → · Contrast checker → · Palette generator →