#253C05#253C05

#253C05 is a dark, moderate yellow-green. Relative luminance 0.036; OKLCH L 32.5% C 0.083 H 130.4°. Best body text is #FFFFFF at 12.16:1 contrast (WCAG AA passes).

Color values

HEX#253C05
RGBrgb(37, 60, 5)
HSLhsl(85, 85%, 13%)
HSVhsv(85, 92%, 24%)
CMYKcmyk(38.3%, 0%, 91.7%, 76.5%)
CIE-LABlab(22.43, -18.83, 28.39)
CIE-LCHlch(22.43, 34.07, 123.55°)
OKLaboklab(32.5% -0.0537 0.063)
OKLCHoklch(32.5% 0.083 130.4)
XYZxyz(2.4062, 3.6359, 0.7186)
Luminance0.0364 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#253C05 #1C053C
analogous
#3C3705 #253C05 #093C05
triadic
#253C05 #05253C #3C0525
tetradic
#253C05 #053C37 #1C053C #3C0509
square
#253C05 #053C37 #1C053C #3C0509
split-complementary
#253C05 #05093C #37053C
monochromatic
#111C02 #111C02 #253C05 #48740A #6BAD0E

Accessibility & contrast

On white

12.16
#253C05 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.73
#253C05 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #253C05
12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##253C05#FFFFFF#000000##FFFFFF
##253C051.0012.161.7312.16
#FFFFFF12.161.0021.001.00
#0000001.7321.001.0021.00
##FFFFFF12.161.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3F3700
Deuteranopia (green-blind)
#3C350B
Tritanopia (blue-blind)
#263932
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #253c05;
/* rgb */ color: rgb(37, 60, 5);
/* oklch */ color: oklch(32.5% 0.083 130.4);
Tailwind
colors: {
  custom: {
    50: '#62724a',
    500: '#253c05',
    950: '#000000',
  },
}
SCSS
$custom: #253c05;
$custom-light: #62724a;
$custom-dark: #000000;
JSON
{
  "hex": "#253c05",
  "rgb": {
    "r": 37,
    "g": 60,
    "b": 5
  },
  "hsl": {
    "h": 85.091,
    "s": 84.615,
    "l": 12.745
  },
  "oklch": {
    "l": 0.32497,
    "c": 0.08282,
    "h": 130.4
  },
  "luminance": 0.03636
}

Semantic roles & 50–950 ramp

primary
#253C05
secondary
#47207D
accent
#2DFB83
background
#F6F6F4
surface
#EBECE7
border
#C6C7C3
text
#050701
muted
#7A7A77

Preview Lab

Preview with #253C05

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

Preview Lab → · Contrast checker → · Palette generator →

#253C05 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva