#251024#251024

#251024 is a very dark, muted purple. Relative luminance 0.009; OKLCH L 21.3% C 0.049 H 328.9°. Best body text is #FFFFFF at 17.82:1 contrast (WCAG AA passes).

Color values

HEX	#251024
RGB	rgb(37, 16, 36)
HSL	hsl(303, 40%, 10%)
HSV	hsv(303, 57%, 15%)
CMYK	cmyk(0%, 56.8%, 2.7%, 85.5%)
CIE-LAB	lab(8.05, 14.88, -9.24)
CIE-LCH	lch(8.05, 17.51, 328.17°)
OKLab	oklab(21.34% 0.0417 -0.0252)
OKLCH	oklch(21.34% 0.049 328.9)
XYZ	xyz(1.2667, 0.8913, 1.7740)
Luminance	0.0089 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#251024 #102511

analogous

#1B1025 #251024 #251019

triadic

#251024 #242510 #102425

tetradic

#251024 #251B10 #102511 #101925

square

#251024 #251B10 #102511 #101925

split-complementary

#251024 #192510 #10251B

monochromatic

#150915 #150915 #251024 #50224E #7A3577

Accessibility & contrast

On white

17.82

#251024 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#251024 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #251024

17.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##251024	#FFFFFF	#000000	##FFFFFF
##251024	1.00	17.82	1.18	17.82
#FFFFFF	17.82	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F1625

Deuteranopia (green-blind)

#141923

Tritanopia (blue-blind)

#261218

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #251024;
/* rgb */ color: rgb(37, 16, 36);
/* oklch */ color: oklch(21.3% 0.049 328.9);

Tailwind

colors: {
  custom: {
    50: '#604f5e',
    500: '#251024',
    950: '#000000',
  },
}

SCSS

$custom: #251024;
$custom-light: #604f5e;
$custom-dark: #000000;

JSON

{
  "hex": "#251024",
  "rgb": {
    "r": 37,
    "g": 16,
    "b": 36
  },
  "hsl": {
    "h": 302.857,
    "s": 39.623,
    "l": 10.392
  },
  "oklch": {
    "l": 0.2134,
    "c": 0.0487,
    "h": 328.9
  },
  "luminance": 0.00891
}

Semantic roles & 50–950 ramp

primary

#251024

secondary

#345C36

accent

#D05E58

background

#F5F4F5

surface

#E9E7E9

border

#C5C3C5

text

#050104

muted

#797779

Preview Lab

Preview with #251024

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

Preview Lab → · Contrast checker → · Palette generator →