#155C24#155C24

#155C24 is a dark, moderate green. Relative luminance 0.079; OKLCH L 41.8% C 0.112 H 146.7°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#155C24
RGB	rgb(21, 92, 36)
HSL	hsl(133, 63%, 22%)
HSV	hsv(133, 77%, 36%)
CMYK	cmyk(77.2%, 0%, 60.9%, 63.9%)
CIE-LAB	lab(33.86, -34.64, 25.78)
CIE-LCH	lch(33.86, 43.18, 143.34°)
OKLab	oklab(41.83% -0.0933 0.0613)
OKLCH	oklch(41.83% 0.112 146.7)
XYZ	xyz(4.4545, 7.9406, 2.9667)
Luminance	0.0794 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155C24 #5C154D

analogous

#2A5C15 #155C24 #155C48

triadic

#155C24 #24155C #5C2415

tetradic

#155C24 #152A5C #5C154D #5C4815

square

#155C24 #152A5C #5C154D #5C4815

split-complementary

#155C24 #48155C #5C152A

monochromatic

#06190A #0A2A11 #155C24 #208E37 #2CC04B

Accessibility & contrast

On white

8.11

#155C24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#155C24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155C24

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155C24	#FFFFFF	#000000	##FFFFFF
##155C24	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D531F

Deuteranopia (green-blind)

#554D28

Tritanopia (blue-blind)

#005A50

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #155c24;
/* rgb */ color: rgb(21, 92, 36);
/* oklch */ color: oklch(41.8% 0.112 146.7);

Tailwind

colors: {
  custom: {
    50: '#5f8b60',
    500: '#155c24',
    950: '#000000',
  },
}

SCSS

$custom: #155c24;
$custom-light: #5f8b60;
$custom-dark: #000000;

JSON

{
  "hex": "#155c24",
  "rgb": {
    "r": 21,
    "g": 92,
    "b": 36
  },
  "hsl": {
    "h": 132.676,
    "s": 62.832,
    "l": 22.157
  },
  "oklch": {
    "l": 0.41827,
    "c": 0.1117,
    "h": 146.7
  },
  "luminance": 0.07941
}

Semantic roles & 50–950 ramp

primary

#155C24

secondary

#933980

accent

#42C3E6

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050C05

muted

#797D79

Preview Lab

Preview with #155C24

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

Preview Lab → · Contrast checker → · Palette generator →