#155F22#155F22

#155F22 is a dark, moderate green. Relative luminance 0.085; OKLCH L 42.7% C 0.118 H 145.8°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#155F22
RGB	rgb(21, 95, 34)
HSL	hsl(131, 64%, 23%)
HSV	hsv(131, 78%, 37%)
CMYK	cmyk(77.9%, 0%, 64.2%, 62.7%)
CIE-LAB	lab(34.92, -36.09, 28.08)
CIE-LCH	lch(34.92, 45.73, 142.12°)
OKLab	oklab(42.7% -0.0974 0.0661)
OKLCH	oklch(42.7% 0.118 145.8)
XYZ	xyz(4.6899, 8.4588, 2.8986)
Luminance	0.0846 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155F22 #5F1552

analogous

#2D5F15 #155F22 #155F47

triadic

#155F22 #22155F #5F2215

tetradic

#155F22 #152D5F #5F1552 #5F4715

square

#155F22 #152D5F #5F1552 #5F4715

split-complementary

#155F22 #47155F #5F152D

monochromatic

#061909 #0A2D10 #155F22 #209134 #2BC346

Accessibility & contrast

On white

7.80

#155F22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#155F22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155F22

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155F22	#FFFFFF	#000000	##FFFFFF
##155F22	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61561C

Deuteranopia (green-blind)

#585027

Tritanopia (blue-blind)

#005D52

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #155f22;
/* rgb */ color: rgb(21, 95, 34);
/* oklch */ color: oklch(42.7% 0.118 145.8);

Tailwind

colors: {
  custom: {
    50: '#5f8d5f',
    500: '#155f22',
    950: '#000000',
  },
}

SCSS

$custom: #155f22;
$custom-light: #5f8d5f;
$custom-dark: #000000;

JSON

{
  "hex": "#155f22",
  "rgb": {
    "r": 21,
    "g": 95,
    "b": 34
  },
  "hsl": {
    "h": 130.541,
    "s": 63.793,
    "l": 22.745
  },
  "oklch": {
    "l": 0.42698,
    "c": 0.1177,
    "h": 145.8
  },
  "luminance": 0.08459
}

Semantic roles & 50–950 ramp

primary

#155F22

secondary

#963A86

accent

#41CAE7

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#050C05

muted

#7A7D79

Preview Lab

Preview with #155F22

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

Preview Lab → · Contrast checker → · Palette generator →