#15831D#15831D

#15831D is a mid, vivid green. Relative luminance 0.165; OKLCH L 53.2% C 0.166 H 143.5°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#15831D
RGB	rgb(21, 131, 29)
HSL	hsl(124, 72%, 30%)
HSV	hsv(124, 84%, 51%)
CMYK	cmyk(84%, 0%, 77.9%, 48.6%)
CIE-LAB	lab(47.60, -49.25, 43.80)
CIE-LCH	lch(47.60, 65.91, 138.36°)
OKLab	oklab(53.22% -0.1333 0.0987)
OKLCH	oklch(53.22% 0.166 143.5)
XYZ	xyz(8.6468, 16.4797, 3.8873)
Luminance	0.1648 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15831D #83157B

analogous

#448315 #15831D #158354

triadic

#15831D #1D1583 #831D15

tetradic

#15831D #154483 #83157B #835415

square

#15831D #154483 #83157B #835415

split-complementary

#15831D #541583 #831544

monochromatic

#041A06 #0D4E11 #15831D #1DB829 #34DE40

Accessibility & contrast

On white

4.89

#15831D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#15831D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15831D

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15831D	#FFFFFF	#000000	##FFFFFF
##15831D	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867607

Deuteranopia (green-blind)

#7A6E28

Tritanopia (blue-blind)

#007F70

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #15831d;
/* rgb */ color: rgb(21, 131, 29);
/* oklch */ color: oklch(53.2% 0.166 143.5);

Tailwind

colors: {
  custom: {
    50: '#6aa861',
    500: '#15831d',
    950: '#000000',
  },
}

SCSS

$custom: #15831d;
$custom-light: #6aa861;
$custom-dark: #000000;

JSON

{
  "hex": "#15831d",
  "rgb": {
    "r": 21,
    "g": 131,
    "b": 29
  },
  "hsl": {
    "h": 124.364,
    "s": 72.368,
    "l": 29.804
  },
  "oklch": {
    "l": 0.53216,
    "c": 0.16586,
    "h": 143.5
  },
  "luminance": 0.16481
}

Semantic roles & 50–950 ramp

primary

#15831D

secondary

#B83CAF

accent

#39E2EF

background

#F6FAF5

surface

#ECF4EA

border

#C7CEC6

text

#081005

muted

#7A7F79

Preview Lab

Preview with #15831D

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

Preview Lab → · Contrast checker → · Palette generator →