#15631A#15631A

#15631A is a dark, vivid green. Relative luminance 0.092; OKLCH L 43.8% C 0.129 H 143.7°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#15631A
RGB	rgb(21, 99, 26)
HSL	hsl(124, 65%, 24%)
HSV	hsv(124, 79%, 39%)
CMYK	cmyk(78.8%, 0%, 73.7%, 61.2%)
CIE-LAB	lab(36.28, -38.56, 33.43)
CIE-LCH	lch(36.28, 51.03, 139.07°)
OKLab	oklab(43.8% -0.1044 0.0766)
OKLCH	oklch(43.8% 0.129 143.7)
XYZ	xyz(4.9572, 9.1571, 2.4833)
Luminance	0.0916 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15631A #63155E

analogous

#376315 #15631A #156341

triadic

#15631A #1A1563 #631A15

tetradic

#15631A #153763 #63155E #634115

square

#15631A #153763 #63155E #634115

split-complementary

#15631A #411563 #631537

monochromatic

#051907 #0A310D #15631A #209527 #2AC835

Accessibility & contrast

On white

7.42

#15631A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#15631A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15631A

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15631A	#FFFFFF	#000000	##FFFFFF
##15631A	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#65590F

Deuteranopia (green-blind)

#5C5321

Tritanopia (blue-blind)

#006054

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #15631a;
/* rgb */ color: rgb(21, 99, 26);
/* oklch */ color: oklch(43.8% 0.129 143.7);

Tailwind

colors: {
  custom: {
    50: '#61905b',
    500: '#15631a',
    950: '#000000',
  },
}

SCSS

$custom: #15631a;
$custom-light: #61905b;
$custom-dark: #000000;

JSON

{
  "hex": "#15631a",
  "rgb": {
    "r": 21,
    "g": 99,
    "b": 26
  },
  "hsl": {
    "h": 123.846,
    "s": 65,
    "l": 23.529
  },
  "oklch": {
    "l": 0.43804,
    "c": 0.12948,
    "h": 143.7
  },
  "luminance": 0.09158
}

Semantic roles & 50–950 ramp

primary

#15631A

secondary

#9A3A94

accent

#40DDE8

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060D04

muted

#7A7D79

Preview Lab

Preview with #15631A

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

Preview Lab → · Contrast checker → · Palette generator →