#250B2E#250B2E

#250B2E is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 21.1% C 0.072 H 316.4°. Best body text is #FFFFFF at 18.01:1 contrast (WCAG AA passes).

Color values

HEX	#250B2E
RGB	rgb(37, 11, 46)
HSL	hsl(285, 61%, 11%)
HSV	hsv(285, 76%, 18%)
CMYK	cmyk(19.6%, 76.1%, 0%, 82%)
CIE-LAB	lab(7.50, 20.57, -17.61)
CIE-LCH	lch(7.50, 27.08, 319.44°)
OKLab	oklab(21.13% 0.0518 -0.0494)
OKLCH	oklch(21.13% 0.072 316.4)
XYZ	xyz(1.3757, 0.8300, 2.6720)
Luminance	0.0083 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#250B2E #142E0B

analogous

#130B2E #250B2E #2E0B25

triadic

#250B2E #2E250B #0B2E25

tetradic

#250B2E #2E130B #142E0B #0B252E

square

#250B2E #2E130B #142E0B #0B252E

split-complementary

#250B2E #252E0B #0B2E13

monochromatic

#140619 #140619 #250B2E #4D175F #742391

Accessibility & contrast

On white

18.01

#250B2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#250B2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #250B2E

18.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##250B2E	#FFFFFF	#000000	##FFFFFF
##250B2E	1.00	18.01	1.17	18.01
#FFFFFF	18.01	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	18.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#02152F

Deuteranopia (green-blind)

#0B172D

Tritanopia (blue-blind)

#25111B

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #250b2e;
/* rgb */ color: rgb(37, 11, 46);
/* oklch */ color: oklch(21.1% 0.072 316.4);

Tailwind

colors: {
  custom: {
    50: '#614c67',
    500: '#250b2e',
    950: '#000000',
  },
}

SCSS

$custom: #250b2e;
$custom-light: #614c67;
$custom-dark: #000000;

JSON

{
  "hex": "#250b2e",
  "rgb": {
    "r": 37,
    "g": 11,
    "b": 46
  },
  "hsl": {
    "h": 284.571,
    "s": 61.404,
    "l": 11.176
  },
  "oklch": {
    "l": 0.21134,
    "c": 0.07158,
    "h": 316.4
  },
  "luminance": 0.0083
}

Semantic roles & 50–950 ramp

primary

#250B2E

secondary

#3B6A2A

accent

#E5436D

background

#F5F4F6

surface

#EAE7EB

border

#C6C3C6

text

#050106

muted

#79777A

Preview Lab

Preview with #250B2E

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

Preview Lab → · Contrast checker → · Palette generator →