#180925#180925

#180925 is a very dark, muted violet. Relative luminance 0.005; OKLCH L 18.0% C 0.057 H 306.2°. Best body text is #FFFFFF at 19.01:1 contrast (WCAG AA passes).

Color values

HEX#180925
RGBrgb(24, 9, 37)
HSLhsl(272, 61%, 9%)
HSVhsv(272, 76%, 15%)
CMYKcmyk(35.1%, 75.7%, 0%, 85.5%)
CIE-LABlab(4.73, 12.74, -15.29)
CIE-LCHlch(4.73, 19.91, 309.80°)
OKLaboklab(18.01% 0.0337 -0.046)
OKLCHoklch(18.01% 0.057 306.2)
XYZxyz(0.8082, 0.5231, 1.8083)
Luminance0.0052 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#180925 #162509
analogous
#0A0925 #180925 #250924
triadic
#180925 #251809 #092518
tetradic
#180925 #250A09 #162509 #092425
square
#180925 #250A09 #162509 #092425
split-complementary
#180925 #242509 #09250A
monochromatic
#100619 #100619 #180925 #381556 #582187

Accessibility & contrast

On white

19.01
#180925 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.10
#180925 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #180925
19.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##180925#FFFFFF#000000##FFFFFF
##1809251.0019.011.1019.01
#FFFFFF19.011.0021.001.00
#0000001.1021.001.0021.00
##FFFFFF19.011.0021.001.00

Color blindness preview

Protanopia (red-blind)
#021026
Deuteranopia (green-blind)
#051024
Tritanopia (blue-blind)
#160E15
Achromatopsia (no color)
#101010

Design tokens & code

CSS
--color: #180925;
/* rgb */ color: rgb(24, 9, 37);
/* oklch */ color: oklch(18.0% 0.057 306.2);
Tailwind
colors: {
  custom: {
    50: '#554a5f',
    500: '#180925',
    950: '#000000',
  },
}
SCSS
$custom: #180925;
$custom-light: #554a5f;
$custom-dark: #000000;
JSON
{
  "hex": "#180925",
  "rgb": {
    "r": 24,
    "g": 9,
    "b": 37
  },
  "hsl": {
    "h": 272.143,
    "s": 60.87,
    "l": 9.02
  },
  "oklch": {
    "l": 0.1801,
    "c": 0.05705,
    "h": 306.2
  },
  "luminance": 0.00523
}

Semantic roles & 50–950 ramp

primary
#180925
secondary
#436228
accent
#E4448E
background
#F4F4F5
surface
#E8E7E9
border
#C4C3C5
text
#030104
muted
#787779

Preview Lab

Preview with #180925

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

Preview Lab → · Contrast checker → · Palette generator →

#180925 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva