#255C11#255C11

#255C11 is a dark, moderate green. Relative luminance 0.081; OKLCH L 42.2% C 0.120 H 139.0°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX#255C11
RGBrgb(37, 92, 17)
HSLhsl(104, 69%, 21%)
HSVhsv(104, 82%, 36%)
CMYKcmyk(59.8%, 0%, 81.5%, 63.9%)
CIE-LABlab(34.16, -32.82, 35.13)
CIE-LCHlch(34.16, 48.08, 133.05°)
OKLaboklab(42.16% -0.0904 0.0787)
OKLCHoklch(42.16% 0.12 139)
XYZxyz(4.6911, 8.0877, 1.8441)
Luminance0.0809 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#255C11 #48115C
analogous
#4B5C11 #255C11 #115C23
triadic
#255C11 #11255C #5C1125
tetradic
#255C11 #114B5C #48115C #5C2311
square
#255C11 #114B5C #48115C #5C2311
split-complementary
#255C11 #23115C #5C114B
monochromatic
#0A1A05 #102807 #255C11 #3A901B #4FC324

Accessibility & contrast

On white

8.02
#255C11 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.62
#255C11 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255C11
8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##255C11#FFFFFF#000000##FFFFFF
##255C111.008.022.628.02
#FFFFFF8.021.0021.001.00
#0000002.6221.001.0021.00
##FFFFFF8.021.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5F5302
Deuteranopia (green-blind)
#584F19
Tritanopia (blue-blind)
#1F594E
Achromatopsia (no color)
#505050

Design tokens & code

CSS
--color: #255c11;
/* rgb */ color: rgb(37, 92, 17);
/* oklch */ color: oklch(42.2% 0.120 139.0);
Tailwind
colors: {
  custom: {
    50: '#678b55',
    500: '#255c11',
    950: '#000000',
  },
}
SCSS
$custom: #255c11;
$custom-light: #678b55;
$custom-dark: #000000;
JSON
{
  "hex": "#255c11",
  "rgb": {
    "r": 37,
    "g": 92,
    "b": 17
  },
  "hsl": {
    "h": 104,
    "s": 68.807,
    "l": 21.373
  },
  "oklch": {
    "l": 0.42159,
    "c": 0.11988,
    "h": 139
  },
  "luminance": 0.08088
}

Semantic roles & 50–950 ramp

primary
#255C11
secondary
#7B3495
accent
#3CECBD
background
#F6F8F5
surface
#EBF0E9
border
#C6CBC5
text
#060C03
muted
#7A7D78

Preview Lab

Preview with #255C11

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

Preview Lab → · Contrast checker → · Palette generator →

#255C11 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva