#21490D#21490D

#21490D is a dark, moderate green. Relative luminance 0.051; OKLCH L 36.3% C 0.099 H 137.4°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX#21490D
RGBrgb(33, 73, 13)
HSLhsl(100, 70%, 17%)
HSVhsv(100, 82%, 29%)
CMYKcmyk(54.8%, 0%, 82.2%, 71.4%)
CIE-LABlab(27.07, -26.18, 29.67)
CIE-LCHlch(27.07, 39.57, 131.43°)
OKLaboklab(36.25% -0.0725 0.0667)
OKLCHoklch(36.25% 0.099 137.4)
XYZxyz(3.0823, 5.1173, 1.2060)
Luminance0.0512 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21490D #350D49
analogous
#3F490D #21490D #0D4917
triadic
#21490D #0D2149 #490D21
tetradic
#21490D #0D3F49 #350D49 #49170D
square
#21490D #0D3F49 #350D49 #49170D
split-complementary
#21490D #170D49 #490D3F
monochromatic
#0C1A05 #0C1A05 #21490D #387D16 #50B120

Accessibility & contrast

On white

10.38
#21490D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.02
#21490D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21490D
10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21490D#FFFFFF#000000##FFFFFF
##21490D1.0010.382.0210.38
#FFFFFF10.381.0021.001.00
#0000002.0221.001.0021.00
##FFFFFF10.381.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4C4203
Deuteranopia (green-blind)
#463F13
Tritanopia (blue-blind)
#1E463D
Achromatopsia (no color)
#404040

Design tokens & code

CSS
--color: #21490d;
/* rgb */ color: rgb(33, 73, 13);
/* oklch */ color: oklch(36.3% 0.099 137.4);
Tailwind
colors: {
  custom: {
    50: '#617c50',
    500: '#21490d',
    950: '#000000',
  },
}
SCSS
$custom: #21490d;
$custom-light: #617c50;
$custom-dark: #000000;
JSON
{
  "hex": "#21490d",
  "rgb": {
    "r": 33,
    "g": 73,
    "b": 13
  },
  "hsl": {
    "h": 100,
    "s": 69.767,
    "l": 16.863
  },
  "oklch": {
    "l": 0.36255,
    "c": 0.09854,
    "h": 137.4
  },
  "luminance": 0.05117
}

Semantic roles & 50–950 ramp

primary
#21490D
secondary
#672D84
accent
#3BEDB1
background
#F5F7F4
surface
#EAEEE7
border
#C6C9C3
text
#050902
muted
#797B78

Preview Lab

Preview with #21490D

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

Preview Lab → · Contrast checker → · Palette generator →

#21490D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva