#250337#250337

#250337 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.7% C 0.096 H 310.4°. Best body text is #FFFFFF at 18.31:1 contrast (WCAG AA passes).

Color values

HEX	#250337
RGB	rgb(37, 3, 55)
HSL	hsl(279, 90%, 11%)
HSV	hsv(279, 95%, 22%)
CMYK	cmyk(32.7%, 94.5%, 0%, 78.4%)
CIE-LAB	lab(6.63, 27.44, -25.62)
CIE-LCH	lch(6.63, 37.55, 316.96°)
OKLab	oklab(20.71% 0.0623 -0.0732)
OKLCH	oklch(20.71% 0.096 310.4)
XYZ	xyz(1.4850, 0.7343, 3.6772)
Luminance	0.0073 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#250337 #153703

analogous

#0B0337 #250337 #37032F

triadic

#250337 #372503 #033725

tetradic

#250337 #370B03 #153703 #032F37

square

#250337 #370B03 #153703 #032F37

split-complementary

#250337 #2F3703 #03370B

monochromatic

#14021D #14021D #250337 #4C0671 #7309AB

Accessibility & contrast

On white

18.31

#250337 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#250337 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #250337

18.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##250337	#FFFFFF	#000000	##FFFFFF
##250337	1.00	18.31	1.15	18.31
#FFFFFF	18.31	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001338

Deuteranopia (green-blind)

#001536

Tritanopia (blue-blind)

#22101D

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #250337;
/* rgb */ color: rgb(37, 3, 55);
/* oklch */ color: oklch(20.7% 0.096 310.4);

Tailwind

colors: {
  custom: {
    50: '#62486e',
    500: '#250337',
    950: '#000000',
  },
}

SCSS

$custom: #250337;
$custom-light: #62486e;
$custom-dark: #000000;

JSON

{
  "hex": "#250337",
  "rgb": {
    "r": 37,
    "g": 3,
    "b": 55
  },
  "hsl": {
    "h": 279.231,
    "s": 89.655,
    "l": 11.373
  },
  "oklch": {
    "l": 0.20712,
    "c": 0.09612,
    "h": 310.4
  },
  "luminance": 0.00734
}

Semantic roles & 50–950 ramp

primary

#250337

secondary

#3C7A1C

accent

#FF2973

background

#F6F4F6

surface

#EBE6EC

border

#C6C2C7

text

#050007

muted

#7A777A

Preview Lab

Preview with #250337

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

Preview Lab → · Contrast checker → · Palette generator →