#1D3107#1D3107

#1D3107 is a dark, moderate yellow-green. Relative luminance 0.025; OKLCH L 28.6% C 0.070 H 131.7°. Best body text is #FFFFFF at 14.05:1 contrast (WCAG AA passes).

Color values

HEX	#1D3107
RGB	rgb(29, 49, 7)
HSL	hsl(89, 75%, 11%)
HSV	hsv(89, 86%, 19%)
CMYK	cmyk(40.8%, 0%, 85.7%, 80.8%)
CIE-LAB	lab(17.80, -16.39, 22.22)
CIE-LCH	lch(17.80, 27.61, 126.41°)
OKLab	oklab(28.58% -0.0463 0.0519)
OKLCH	oklch(28.58% 0.07 131.7)
XYZ	xyz(1.6433, 2.4731, 0.5917)
Luminance	0.0247 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D3107 #1B0731

analogous

#313007 #1D3107 #083107

triadic

#1D3107 #071D31 #31071D

tetradic

#1D3107 #073130 #1B0731 #310708

square

#1D3107 #073130 #1B0731 #310708

split-complementary

#1D3107 #070831 #300731

monochromatic

#101B04 #101B04 #1D3107 #3D670F #5C9C16

Accessibility & contrast

On white

14.05

#1D3107 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#1D3107 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D3107

14.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D3107	#FFFFFF	#000000	##FFFFFF
##1D3107	1.00	14.05	1.49	14.05
#FFFFFF	14.05	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342D02

Deuteranopia (green-blind)

#312B0B

Tritanopia (blue-blind)

#1E2F29

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #1d3107;
/* rgb */ color: rgb(29, 49, 7);
/* oklch */ color: oklch(28.6% 0.070 131.7);

Tailwind

colors: {
  custom: {
    50: '#5b694a',
    500: '#1d3107',
    950: '#000000',
  },
}

SCSS

$custom: #1d3107;
$custom-light: #5b694a;
$custom-dark: #000000;

JSON

{
  "hex": "#1d3107",
  "rgb": {
    "r": 29,
    "g": 49,
    "b": 7
  },
  "hsl": {
    "h": 88.571,
    "s": 75,
    "l": 10.98
  },
  "oklch": {
    "l": 0.28583,
    "c": 0.06955,
    "h": 131.7
  },
  "luminance": 0.02473
}

Semantic roles & 50–950 ramp

primary

#1D3107

secondary

#482371

accent

#36F28F

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040601

muted

#797A77

Preview Lab

Preview with #1D3107

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

Preview Lab → · Contrast checker → · Palette generator →