#155E32#155E32

#155E32 is a dark, moderate green. Relative luminance 0.084; OKLCH L 42.7% C 0.101 H 152.1°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#155E32
RGB	rgb(21, 94, 50)
HSL	hsl(144, 63%, 23%)
HSV	hsv(144, 78%, 37%)
CMYK	cmyk(77.7%, 0%, 46.8%, 63.1%)
CIE-LAB	lab(34.79, -33.00, 19.05)
CIE-LCH	lch(34.79, 38.10, 150.01°)
OKLab	oklab(42.67% -0.0888 0.047)
OKLCH	oklch(42.67% 0.101 152.1)
XYZ	xyz(4.8873, 8.3946, 4.3797)
Luminance	0.0839 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155E32 #5E1541

analogous

#1C5E15 #155E32 #155E57

triadic

#155E32 #32155E #5E3215

tetradic

#155E32 #151C5E #5E1541 #5E5715

square

#155E32 #151C5E #5E1541 #5E5715

split-complementary

#155E32 #57155E #5E151C

monochromatic

#06190D #0A2C17 #155E32 #20904D #2BC267

Accessibility & contrast

On white

7.84

#155E32 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#155E32 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155E32

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155E32	#FFFFFF	#000000	##FFFFFF
##155E32	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E562F

Deuteranopia (green-blind)

#554F35

Tritanopia (blue-blind)

#005D53

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #155e32;
/* rgb */ color: rgb(21, 94, 50);
/* oklch */ color: oklch(42.7% 0.101 152.1);

Tailwind

colors: {
  custom: {
    50: '#5f8c6a',
    500: '#155e32',
    950: '#000000',
  },
}

SCSS

$custom: #155e32;
$custom-light: #5f8c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#155e32",
  "rgb": {
    "r": 21,
    "g": 94,
    "b": 50
  },
  "hsl": {
    "h": 143.836,
    "s": 63.478,
    "l": 22.549
  },
  "oklch": {
    "l": 0.42666,
    "c": 0.10051,
    "h": 152.1
  },
  "luminance": 0.08395
}

Semantic roles & 50–950 ramp

primary

#155E32

secondary

#953971

accent

#41A5E7

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C06

muted

#797D7A

Preview Lab

Preview with #155E32

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

Preview Lab → · Contrast checker → · Palette generator →