#155221#155221

#155221 is a dark, moderate green. Relative luminance 0.063; OKLCH L 38.8% C 0.100 H 146.7°. Best body text is #FFFFFF at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#155221
RGB	rgb(21, 82, 33)
HSL	hsl(132, 59%, 20%)
HSV	hsv(132, 74%, 32%)
CMYK	cmyk(74.4%, 0%, 59.8%, 67.8%)
CIE-LAB	lab(30.17, -31.06, 23.01)
CIE-LCH	lch(30.17, 38.66, 143.46°)
OKLab	oklab(38.76% -0.0838 0.055)
OKLCH	oklch(38.76% 0.1 146.7)
XYZ	xyz(3.6008, 6.3034, 2.4655)
Luminance	0.0630 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155221 #521546

analogous

#285215 #155221 #15523F

triadic

#155221 #211552 #522115

tetradic

#155221 #152852 #521546 #523F15

square

#155221 #152852 #521546 #523F15

split-complementary

#155221 #3F1552 #521528

monochromatic

#06180A #09210D #155221 #218335 #2EB348

Accessibility & contrast

On white

9.29

#155221 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#155221 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155221

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155221	#FFFFFF	#000000	##FFFFFF
##155221	1.00	9.29	2.26	9.29
#FFFFFF	9.29	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534A1C

Deuteranopia (green-blind)

#4C4525

Tritanopia (blue-blind)

#015047

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #155221;
/* rgb */ color: rgb(21, 82, 33);
/* oklch */ color: oklch(38.8% 0.100 146.7);

Tailwind

colors: {
  custom: {
    50: '#5c835e',
    500: '#155221',
    950: '#000000',
  },
}

SCSS

$custom: #155221;
$custom-light: #5c835e;
$custom-dark: #000000;

JSON

{
  "hex": "#155221",
  "rgb": {
    "r": 21,
    "g": 82,
    "b": 33
  },
  "hsl": {
    "h": 131.803,
    "s": 59.223,
    "l": 20.196
  },
  "oklch": {
    "l": 0.38758,
    "c": 0.10025,
    "h": 146.7
  },
  "luminance": 0.06304
}

Semantic roles & 50–950 ramp

primary

#155221

secondary

#8A397A

accent

#45C4E2

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#040B04

muted

#797C79

Preview Lab

Preview with #155221

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

Preview Lab → · Contrast checker → · Palette generator →