#158F3B#158F3B

#158F3B is a mid, vivid green. Relative luminance 0.201; OKLCH L 56.9% C 0.158 H 147.9°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#158F3B
RGB	rgb(21, 143, 59)
HSL	hsl(139, 74%, 32%)
HSV	hsv(139, 85%, 56%)
CMYK	cmyk(85.3%, 0%, 58.7%, 43.9%)
CIE-LAB	lab(51.97, -49.91, 35.41)
CIE-LCH	lch(51.97, 61.19, 144.64°)
OKLab	oklab(56.94% -0.134 0.0842)
OKLCH	oklch(56.94% 0.158 147.9)
XYZ	xyz(10.9203, 20.1188, 7.4446)
Luminance	0.2012 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#158F3B #8F1569

analogous

#2C8F15 #158F3B #158F78

triadic

#158F3B #3B158F #8F3B15

tetradic

#158F3B #152C8F #8F1569 #8F7815

square

#158F3B #152C8F #8F1569 #8F7815

split-complementary

#158F3B #78158F #8F152C

monochromatic

#05240F #0D5A25 #158F3B #1DC451 #3CE270

Accessibility & contrast

On white

4.18

#158F3B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#158F3B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158F3B

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##158F3B	#FFFFFF	#000000	##000000
##158F3B	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918133

Deuteranopia (green-blind)

#847842

Tritanopia (blue-blind)

#008C7C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #158f3b;
/* rgb */ color: rgb(21, 143, 59);
/* oklch */ color: oklch(56.9% 0.158 147.9);

Tailwind

colors: {
  custom: {
    50: '#6cb173',
    500: '#158f3b',
    950: '#000000',
  },
}

SCSS

$custom: #158f3b;
$custom-light: #6cb173;
$custom-dark: #000000;

JSON

{
  "hex": "#158f3b",
  "rgb": {
    "r": 21,
    "g": 143,
    "b": 59
  },
  "hsl": {
    "h": 138.689,
    "s": 74.39,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56939,
    "c": 0.15824,
    "h": 147.9
  },
  "luminance": 0.2012
}

Semantic roles & 50–950 ramp

primary

#158F3B

secondary

#C23E99

accent

#37B7F1

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#081108

muted

#7B807B

Preview Lab

Preview with #158F3B

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

Preview Lab → · Contrast checker → · Palette generator →