#1D490B#1D490B

#1D490B is a dark, moderate green. Relative luminance 0.051; OKLCH L 36.0% C 0.102 H 138.5°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX#1D490B
RGBrgb(29, 73, 11)
HSLhsl(103, 74%, 16%)
HSVhsv(103, 85%, 29%)
CMYKcmyk(60.3%, 0%, 84.9%, 71.4%)
CIE-LABlab(26.88, -27.69, 30.23)
CIE-LCHlch(26.88, 40.99, 132.50°)
OKLaboklab(36.05% -0.0765 0.0676)
OKLCHoklch(36.05% 0.102 138.5)
XYZxyz(2.9495, 5.0502, 1.1359)
Luminance0.0505 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1D490B #370B49
analogous
#3C490B #1D490B #0B4918
triadic
#1D490B #0B1D49 #490B1D
tetradic
#1D490B #0B3C49 #370B49 #49180B
square
#1D490B #0B3C49 #370B49 #49180B
split-complementary
#1D490B #180B49 #490B3C
monochromatic
#0B1B04 #0B1B04 #1D490B #327E13 #47B31B

Accessibility & contrast

On white

10.45
#1D490B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.01
#1D490B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D490B
10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1D490B#FFFFFF#000000##FFFFFF
##1D490B1.0010.452.0110.45
#FFFFFF10.451.0021.001.00
#0000002.0121.001.0021.00
##FFFFFF10.451.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4C4201
Deuteranopia (green-blind)
#463E12
Tritanopia (blue-blind)
#19463D
Achromatopsia (no color)
#404040

Design tokens & code

CSS
--color: #1d490b;
/* rgb */ color: rgb(29, 73, 11);
/* oklch */ color: oklch(36.0% 0.102 138.5);
Tailwind
colors: {
  custom: {
    50: '#5f7c4f',
    500: '#1d490b',
    950: '#000000',
  },
}
SCSS
$custom: #1d490b;
$custom-light: #5f7c4f;
$custom-dark: #000000;
JSON
{
  "hex": "#1d490b",
  "rgb": {
    "r": 29,
    "g": 73,
    "b": 11
  },
  "hsl": {
    "h": 102.581,
    "s": 73.81,
    "l": 16.471
  },
  "oklch": {
    "l": 0.36046,
    "c": 0.10203,
    "h": 138.5
  },
  "luminance": 0.0505
}

Semantic roles & 50–950 ramp

primary
#1D490B
secondary
#6B2A85
accent
#37F0BB
background
#F5F7F4
surface
#EAEEE7
border
#C6C9C3
text
#050902
muted
#797B78

Preview Lab

Preview with #1D490B

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

Preview Lab → · Contrast checker → · Palette generator →

#1D490B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva