#1E571B#1E571B

#1E571B is a dark, moderate green. Relative luminance 0.072; OKLCH L 40.5% C 0.109 H 142.5°. Best body text is #FFFFFF at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#1E571B
RGB	rgb(30, 87, 27)
HSL	hsl(117, 53%, 22%)
HSV	hsv(117, 69%, 34%)
CMYK	cmyk(65.5%, 0%, 69%, 65.9%)
CIE-LAB	lab(32.19, -31.79, 28.60)
CIE-LCH	lch(32.19, 42.76, 138.03°)
OKLab	oklab(40.49% -0.0865 0.0665)
OKLCH	oklch(40.49% 0.109 142.5)
XYZ	xyz(4.1412, 7.1712, 2.2026)
Luminance	0.0717 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E571B #541B57

analogous

#3C571B #1E571B #1B5736

triadic

#1E571B #1B1E57 #571B1E

tetradic

#1E571B #1B3C57 #541B57 #57361B

square

#1E571B #1B3C57 #541B57 #57361B

split-complementary

#1E571B #361B57 #571B3C

monochromatic

#081707 #0E280D #1E571B #2E8629 #3EB438

Accessibility & contrast

On white

8.63

#1E571B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#1E571B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E571B

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E571B	#FFFFFF	#000000	##FFFFFF
##1E571B	1.00	8.63	2.43	8.63
#FFFFFF	8.63	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594F14

Deuteranopia (green-blind)

#524A20

Tritanopia (blue-blind)

#14544A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #1e571b;
/* rgb */ color: rgb(30, 87, 27);
/* oklch */ color: oklch(40.5% 0.109 142.5);

Tailwind

colors: {
  custom: {
    50: '#62875a',
    500: '#1e571b',
    950: '#000000',
  },
}

SCSS

$custom: #1e571b;
$custom-light: #62875a;
$custom-dark: #000000;

JSON

{
  "hex": "#1e571b",
  "rgb": {
    "r": 30,
    "g": 87,
    "b": 27
  },
  "hsl": {
    "h": 117,
    "s": 52.632,
    "l": 22.353
  },
  "oklch": {
    "l": 0.40488,
    "c": 0.1091,
    "h": 142.5
  },
  "luminance": 0.07172
}

Semantic roles & 50–950 ramp

primary

#1E571B

secondary

#89418D

accent

#4CDCD5

background

#F6F8F5

surface

#EBEFE9

border

#C6CAC5

text

#050B04

muted

#7A7C79

Preview Lab

Preview with #1E571B

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

Preview Lab → · Contrast checker → · Palette generator →