#250B43#250B43

#250B43 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 23.0% C 0.098 H 299.7°. Best body text is #FFFFFF at 17.39:1 contrast (WCAG AA passes).

Color values

HEX	#250B43
RGB	rgb(37, 11, 67)
HSL	hsl(268, 72%, 15%)
HSV	hsv(268, 84%, 26%)
CMYK	cmyk(44.8%, 83.6%, 0%, 73.7%)
CIE-LAB	lab(9.30, 26.53, -29.90)
CIE-LCH	lch(9.30, 39.97, 311.58°)
OKLab	oklab(23.01% 0.0486 -0.0854)
OKLCH	oklch(23.01% 0.098 299.7)
XYZ	xyz(1.8955, 1.0379, 5.4096)
Luminance	0.0104 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#250B43 #29430B

analogous

#0B0D43 #250B43 #410B43

triadic

#250B43 #43250B #0B4325

tetradic

#250B43 #430B0D #29430B #0B4341

square

#250B43 #430B0D #29430B #0B4341

split-complementary

#250B43 #43410B #0D430B

monochromatic

#0F041A #0F041A #250B43 #421478 #5F1CAC

Accessibility & contrast

On white

17.39

#250B43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#250B43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #250B43

17.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##250B43	#FFFFFF	#000000	##FFFFFF
##250B43	1.00	17.39	1.21	17.39
#FFFFFF	17.39	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A45

Deuteranopia (green-blind)

#001A42

Tritanopia (blue-blind)

#1E1926

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #250b43;
/* rgb */ color: rgb(37, 11, 67);
/* oklch */ color: oklch(23.0% 0.098 299.7);

Tailwind

colors: {
  custom: {
    50: '#634d78',
    500: '#250b43',
    950: '#000000',
  },
}

SCSS

$custom: #250b43;
$custom-light: #634d78;
$custom-dark: #000000;

JSON

{
  "hex": "#250b43",
  "rgb": {
    "r": 37,
    "g": 11,
    "b": 67
  },
  "hsl": {
    "h": 267.857,
    "s": 71.795,
    "l": 15.294
  },
  "oklch": {
    "l": 0.23005,
    "c": 0.09828,
    "h": 299.7
  },
  "luminance": 0.01038
}

Semantic roles & 50–950 ramp

primary

#250B43

secondary

#58802A

accent

#EF399A

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#050109

muted

#7A777B

Preview Lab

Preview with #250B43

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

Preview Lab → · Contrast checker → · Palette generator →