#1E641B#1E641B

#1E641B is a dark, vivid green. Relative luminance 0.095; OKLCH L 44.4% C 0.127 H 142.5°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#1E641B
RGB	rgb(30, 100, 27)
HSL	hsl(118, 57%, 25%)
HSV	hsv(118, 73%, 39%)
CMYK	cmyk(70%, 0%, 73%, 60.8%)
CIE-LAB	lab(36.87, -36.99, 33.67)
CIE-LCH	lch(36.87, 50.02, 137.69°)
OKLab	oklab(44.36% -0.1006 0.0772)
OKLCH	oklch(44.36% 0.127 142.5)
XYZ	xyz(5.2901, 9.4690, 2.5856)
Luminance	0.0947 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E641B #611B64

analogous

#43641B #1E641B #1B643C

triadic

#1E641B #1B1E64 #641B1E

tetradic

#1E641B #1B4364 #611B64 #643C1B

square

#1E641B #1B4364 #611B64 #643C1B

split-complementary

#1E641B #3C1B64 #641B43

monochromatic

#071807 #10340E #1E641B #2C9428 #3BC435

Accessibility & contrast

On white

7.26

#1E641B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#1E641B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E641B

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E641B	#FFFFFF	#000000	##FFFFFF
##1E641B	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665A10

Deuteranopia (green-blind)

#5E5522

Tritanopia (blue-blind)

#0E6155

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #1e641b;
/* rgb */ color: rgb(30, 100, 27);
/* oklch */ color: oklch(44.4% 0.127 142.5);

Tailwind

colors: {
  custom: {
    50: '#65915c',
    500: '#1e641b',
    950: '#000000',
  },
}

SCSS

$custom: #1e641b;
$custom-light: #65915c;
$custom-dark: #000000;

JSON

{
  "hex": "#1e641b",
  "rgb": {
    "r": 30,
    "g": 100,
    "b": 27
  },
  "hsl": {
    "h": 117.534,
    "s": 57.48,
    "l": 24.902
  },
  "oklch": {
    "l": 0.44356,
    "c": 0.12681,
    "h": 142.5
  },
  "luminance": 0.09469
}

Semantic roles & 50–950 ramp

primary

#1E641B

secondary

#964199

accent

#47E1DA

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #1E641B

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

Preview Lab → · Contrast checker → · Palette generator →