#159E1B#159E1B

#159E1B is a mid, vivid green. Relative luminance 0.247; OKLCH L 60.9% C 0.196 H 143.0°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#159E1B
RGB	rgb(21, 158, 27)
HSL	hsl(123, 77%, 35%)
HSV	hsv(123, 87%, 62%)
CMYK	cmyk(86.7%, 0%, 82.9%, 38%)
CIE-LAB	lab(56.77, -57.84, 53.23)
CIE-LCH	lch(56.77, 78.60, 137.38°)
OKLab	oklab(60.85% -0.1567 0.1181)
OKLCH	oklch(60.85% 0.196 143)
XYZ	xyz(12.7331, 24.6907, 5.1314)
Luminance	0.2469 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#159E1B #9E1598

analogous

#539E15 #159E1B #159E60

triadic

#159E1B #1B159E #9E1B15

tetradic

#159E1B #15539E #9E1598 #9E6015

square

#159E1B #15539E #9E1598 #9E6015

split-complementary

#159E1B #60159E #9E1553

monochromatic

#073209 #0E6812 #159E1B #1CD424 #47E74E

Accessibility & contrast

On white

3.54

#159E1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#159E1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #159E1B

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##159E1B	#FFFFFF	#000000	##000000
##159E1B	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E00

Deuteranopia (green-blind)

#94842C

Tritanopia (blue-blind)

#009986

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #159e1b;
/* rgb */ color: rgb(21, 158, 27);
/* oklch */ color: oklch(60.9% 0.196 143.0);

Tailwind

colors: {
  custom: {
    50: '#71bc64',
    500: '#159e1b',
    950: '#000000',
  },
}

SCSS

$custom: #159e1b;
$custom-light: #71bc64;
$custom-dark: #000000;

JSON

{
  "hex": "#159e1b",
  "rgb": {
    "r": 21,
    "g": 158,
    "b": 27
  },
  "hsl": {
    "h": 122.628,
    "s": 76.536,
    "l": 35.098
  },
  "oklch": {
    "l": 0.60854,
    "c": 0.19623,
    "h": 143
  },
  "luminance": 0.24692
}

Semantic roles & 50–950 ramp

primary

#159E1B

secondary

#C747C2

accent

#35EBF3

background

#F7FBF6

surface

#EEF7EB

border

#C9D0C6

text

#091206

muted

#7B817A

Preview Lab

Preview with #159E1B

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

Preview Lab → · Contrast checker → · Palette generator →