#155A32#155A32

#155A32 is a dark, moderate green. Relative luminance 0.077; OKLCH L 41.5% C 0.095 H 153.2°. Best body text is #FFFFFF at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#155A32
RGB	rgb(21, 90, 50)
HSL	hsl(145, 62%, 22%)
HSV	hsv(145, 77%, 35%)
CMYK	cmyk(76.7%, 0%, 44.4%, 64.7%)
CIE-LAB	lab(33.35, -31.30, 17.17)
CIE-LCH	lch(33.35, 35.71, 151.25°)
OKLab	oklab(41.48% -0.0844 0.0426)
OKLCH	oklch(41.48% 0.095 153.2)
XYZ	xyz(4.5407, 7.7015, 4.2642)
Luminance	0.0770 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155A32 #5A153D

analogous

#1B5A15 #155A32 #155A55

triadic

#155A32 #32155A #5A3215

tetradic

#155A32 #151B5A #5A153D #5A5515

square

#155A32 #151B5A #5A153D #5A5515

split-complementary

#155A32 #55155A #5A151B

monochromatic

#06190E #092816 #155A32 #218C4E #2CBD69

Accessibility & contrast

On white

8.27

#155A32 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#155A32 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155A32

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155A32	#FFFFFF	#000000	##FFFFFF
##155A32	1.00	8.27	2.54	8.27
#FFFFFF	8.27	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A522F

Deuteranopia (green-blind)

#524C35

Tritanopia (blue-blind)

#005950

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #155a32;
/* rgb */ color: rgb(21, 90, 50);
/* oklch */ color: oklch(41.5% 0.095 153.2);

Tailwind

colors: {
  custom: {
    50: '#5e896a',
    500: '#155a32',
    950: '#000000',
  },
}

SCSS

$custom: #155a32;
$custom-light: #5e896a;
$custom-dark: #000000;

JSON

{
  "hex": "#155a32",
  "rgb": {
    "r": 21,
    "g": 90,
    "b": 50
  },
  "hsl": {
    "h": 145.217,
    "s": 62.162,
    "l": 21.765
  },
  "oklch": {
    "l": 0.4148,
    "c": 0.09454,
    "h": 153.2
  },
  "luminance": 0.07702
}

Semantic roles & 50–950 ramp

primary

#155A32

secondary

#92396C

accent

#43A1E5

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#050B06

muted

#797C7A

Preview Lab

Preview with #155A32

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

Preview Lab → · Contrast checker → · Palette generator →