#1D5811#1D5811

#1D5811 is a dark, moderate green. Relative luminance 0.073; OKLCH L 40.7% C 0.118 H 140.7°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#1D5811
RGB	rgb(29, 88, 17)
HSL	hsl(110, 68%, 21%)
HSV	hsv(110, 81%, 35%)
CMYK	cmyk(67%, 0%, 80.7%, 65.5%)
CIE-LAB	lab(32.44, -33.46, 33.33)
CIE-LCH	lch(32.44, 47.23, 135.11°)
OKLab	oklab(40.65% -0.0916 0.075)
OKLCH	oklch(40.65% 0.118 140.7)
XYZ	xyz(4.0974, 7.2807, 1.7196)
Luminance	0.0728 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D5811 #4C1158

analogous

#405811 #1D5811 #115828

triadic

#1D5811 #111D58 #58111D

tetradic

#1D5811 #114058 #4C1158 #582811

square

#1D5811 #114058 #4C1158 #582811

split-complementary

#1D5811 #281158 #581140

monochromatic

#081A05 #0C2507 #1D5811 #2E8B1B #3FBF25

Accessibility & contrast

On white

8.55

#1D5811 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#1D5811 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D5811

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D5811	#FFFFFF	#000000	##FFFFFF
##1D5811	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B4F04

Deuteranopia (green-blind)

#534A19

Tritanopia (blue-blind)

#14554A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #1d5811;
/* rgb */ color: rgb(29, 88, 17);
/* oklch */ color: oklch(40.7% 0.118 140.7);

Tailwind

colors: {
  custom: {
    50: '#628855',
    500: '#1d5811',
    950: '#000000',
  },
}

SCSS

$custom: #1d5811;
$custom-light: #628855;
$custom-dark: #000000;

JSON

{
  "hex": "#1d5811",
  "rgb": {
    "r": 29,
    "g": 88,
    "b": 17
  },
  "hsl": {
    "h": 109.859,
    "s": 67.619,
    "l": 20.588
  },
  "oklch": {
    "l": 0.40653,
    "c": 0.11842,
    "h": 140.7
  },
  "luminance": 0.07281
}

Semantic roles & 50–950 ramp

primary

#1D5811

secondary

#813491

accent

#3DEACD

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060B03

muted

#7A7C78

Preview Lab

Preview with #1D5811

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

Preview Lab → · Contrast checker → · Palette generator →