#1D601B#1D601B

#1D601B is a dark, vivid green. Relative luminance 0.087; OKLCH L 43.1% C 0.122 H 142.7°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#1D601B
RGB	rgb(29, 96, 27)
HSL	hsl(118, 56%, 24%)
HSV	hsv(118, 72%, 38%)
CMYK	cmyk(69.8%, 0%, 71.9%, 62.4%)
CIE-LAB	lab(35.41, -35.67, 32.10)
CIE-LCH	lch(35.41, 47.99, 138.01°)
OKLab	oklab(43.14% -0.097 0.0739)
OKLCH	oklch(43.14% 0.122 142.7)
XYZ	xyz(4.8871, 8.7056, 2.4595)
Luminance	0.0871 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D601B #5E1B60

analogous

#40601B #1D601B #1B603C

triadic

#1D601B #1B1D60 #601B1D

tetradic

#1D601B #1B4060 #5E1B60 #603C1B

square

#1D601B #1B4060 #5E1B60 #603C1B

split-complementary

#1D601B #3C1B60 #601B40

monochromatic

#071807 #0F300E #1D601B #2B9028 #3AC036

Accessibility & contrast

On white

7.66

#1D601B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#1D601B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D601B

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D601B	#FFFFFF	#000000	##FFFFFF
##1D601B	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625712

Deuteranopia (green-blind)

#5A5121

Tritanopia (blue-blind)

#0E5D52

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #1d601b;
/* rgb */ color: rgb(29, 96, 27);
/* oklch */ color: oklch(43.1% 0.122 142.7);

Tailwind

colors: {
  custom: {
    50: '#638e5b',
    500: '#1d601b',
    950: '#000000',
  },
}

SCSS

$custom: #1d601b;
$custom-light: #638e5b;
$custom-dark: #000000;

JSON

{
  "hex": "#1d601b",
  "rgb": {
    "r": 29,
    "g": 96,
    "b": 27
  },
  "hsl": {
    "h": 118.261,
    "s": 56.098,
    "l": 24.118
  },
  "oklch": {
    "l": 0.43139,
    "c": 0.12192,
    "h": 142.7
  },
  "luminance": 0.08706
}

Semantic roles & 50–950 ramp

primary

#1D601B

secondary

#934196

accent

#48DFDB

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060C04

muted

#7A7D79

Preview Lab

Preview with #1D601B

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

Preview Lab → · Contrast checker → · Palette generator →