#155D20#155D20

#155D20 is a dark, moderate green. Relative luminance 0.081; OKLCH L 42.1% C 0.117 H 145.4°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#155D20
RGB	rgb(21, 93, 32)
HSL	hsl(129, 63%, 22%)
HSV	hsv(129, 77%, 36%)
CMYK	cmyk(77.4%, 0%, 65.6%, 63.5%)
CIE-LAB	lab(34.17, -35.60, 28.24)
CIE-LCH	lch(34.17, 45.44, 141.57°)
OKLab	oklab(42.07% -0.0961 0.0663)
OKLCH	oklch(42.07% 0.117 145.4)
XYZ	xyz(4.4840, 8.0919, 2.6918)
Luminance	0.0809 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155D20 #5D1552

analogous

#2E5D15 #155D20 #155D44

triadic

#155D20 #20155D #5D2015

tetradic

#155D20 #152E5D #5D1552 #5D4415

square

#155D20 #152E5D #5D1552 #5D4415

split-complementary

#155D20 #44155D #5D152E

monochromatic

#061909 #0A2B0F #155D20 #208F31 #2CC142

Accessibility & contrast

On white

8.02

#155D20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#155D20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155D20

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155D20	#FFFFFF	#000000	##FFFFFF
##155D20	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5419

Deuteranopia (green-blind)

#564E25

Tritanopia (blue-blind)

#005B50

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #155d20;
/* rgb */ color: rgb(21, 93, 32);
/* oklch */ color: oklch(42.1% 0.117 145.4);

Tailwind

colors: {
  custom: {
    50: '#5f8c5e',
    500: '#155d20',
    950: '#000000',
  },
}

SCSS

$custom: #155d20;
$custom-light: #5f8c5e;
$custom-dark: #000000;

JSON

{
  "hex": "#155d20",
  "rgb": {
    "r": 21,
    "g": 93,
    "b": 32
  },
  "hsl": {
    "h": 129.167,
    "s": 63.158,
    "l": 22.353
  },
  "oklch": {
    "l": 0.42072,
    "c": 0.11674,
    "h": 145.4
  },
  "luminance": 0.08092
}

Semantic roles & 50–950 ramp

primary

#155D20

secondary

#943986

accent

#42CDE6

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050C04

muted

#797D79

Preview Lab

Preview with #155D20

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

Preview Lab → · Contrast checker → · Palette generator →