#155F1C#155F1C

#155F1C is a dark, vivid green. Relative luminance 0.084; OKLCH L 42.6% C 0.123 H 144.3°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#155F1C
RGB	rgb(21, 95, 28)
HSL	hsl(126, 64%, 23%)
HSV	hsv(126, 78%, 37%)
CMYK	cmyk(77.9%, 0%, 70.5%, 62.7%)
CIE-LAB	lab(34.86, -36.86, 30.98)
CIE-LCH	lch(34.86, 48.15, 139.95°)
OKLab	oklab(42.63% -0.0997 0.0717)
OKLCH	oklch(42.63% 0.123 144.3)
XYZ	xyz(4.6108, 8.4272, 2.4820)
Luminance	0.0843 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#155F1C #5F1558

analogous

#335F15 #155F1C #155F41

triadic

#155F1C #1C155F #5F1C15

tetradic

#155F1C #15335F #5F1558 #5F4115

square

#155F1C #15335F #5F1558 #5F4115

split-complementary

#155F1C #41155F #5F1533

monochromatic

#061907 #0A2D0D #155F1C #20912B #2BC33A

Accessibility & contrast

On white

7.82

#155F1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#155F1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155F1C

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##155F1C	#FFFFFF	#000000	##FFFFFF
##155F1C	1.00	7.82	2.69	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615613

Deuteranopia (green-blind)

#585022

Tritanopia (blue-blind)

#005C51

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #155f1c;
/* rgb */ color: rgb(21, 95, 28);
/* oklch */ color: oklch(42.6% 0.123 144.3);

Tailwind

colors: {
  custom: {
    50: '#608d5c',
    500: '#155f1c',
    950: '#000000',
  },
}

SCSS

$custom: #155f1c;
$custom-light: #608d5c;
$custom-dark: #000000;

JSON

{
  "hex": "#155f1c",
  "rgb": {
    "r": 21,
    "g": 95,
    "b": 28
  },
  "hsl": {
    "h": 125.676,
    "s": 63.793,
    "l": 22.745
  },
  "oklch": {
    "l": 0.42625,
    "c": 0.12278,
    "h": 144.3
  },
  "luminance": 0.08428
}

Semantic roles & 50–950 ramp

primary

#155F1C

secondary

#963A8E

accent

#41D7E7

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#050C04

muted

#7A7D79

Preview Lab

Preview with #155F1C

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

Preview Lab → · Contrast checker → · Palette generator →