#1B470D#1B470D

#1B470D is a dark, moderate green. Relative luminance 0.048; OKLCH L 35.4% C 0.099 H 139.4°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX#1B470D
RGBrgb(27, 71, 13)
HSLhsl(106, 69%, 16%)
HSVhsv(106, 82%, 28%)
CMYKcmyk(62%, 0%, 81.7%, 72.2%)
CIE-LABlab(26.06, -27.30, 28.58)
CIE-LCHlch(26.06, 39.52, 133.68°)
OKLaboklab(35.36% -0.0751 0.0645)
OKLCHoklch(35.36% 0.099 139.4)
XYZxyz(2.7778, 4.7683, 1.1547)
Luminance0.0477 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B470D #390D47
analogous
#38470D #1B470D #0D471C
triadic
#1B470D #0D1B47 #470D1B
tetradic
#1B470D #0D3847 #390D47 #471C0D
square
#1B470D #0D3847 #390D47 #471C0D
split-complementary
#1B470D #1C0D47 #470D38
monochromatic
#0A1A05 #0A1A05 #1B470D #2F7B16 #42AE20

Accessibility & contrast

On white

10.75
#1B470D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.95
#1B470D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B470D
10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B470D#FFFFFF#000000##FFFFFF
##1B470D1.0010.751.9510.75
#FFFFFF10.751.0021.001.00
#0000001.9521.001.0021.00
##FFFFFF10.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#494004
Deuteranopia (green-blind)
#443C13
Tritanopia (blue-blind)
#16443C
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #1b470d;
/* rgb */ color: rgb(27, 71, 13);
/* oklch */ color: oklch(35.4% 0.099 139.4);
Tailwind
colors: {
  custom: {
    50: '#5d7b50',
    500: '#1b470d',
    950: '#000000',
  },
}
SCSS
$custom: #1b470d;
$custom-light: #5d7b50;
$custom-dark: #000000;
JSON
{
  "hex": "#1b470d",
  "rgb": {
    "r": 27,
    "g": 71,
    "b": 13
  },
  "hsl": {
    "h": 105.517,
    "s": 69.048,
    "l": 16.471
  },
  "oklch": {
    "l": 0.35357,
    "c": 0.099,
    "h": 139.4
  },
  "luminance": 0.04769
}

Semantic roles & 50–950 ramp

primary
#1B470D
secondary
#6E2D82
accent
#3CECC1
background
#F5F7F4
surface
#E9EEE7
border
#C5C9C3
text
#050902
muted
#797B78

Preview Lab

Preview with #1B470D

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

Preview Lab → · Contrast checker → · Palette generator →

#1B470D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva