#158D31#158D31

#158D31 is a mid, vivid green. Relative luminance 0.194; OKLCH L 56.3% C 0.164 H 146.0°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#158D31
RGB	rgb(21, 141, 49)
HSL	hsl(134, 74%, 32%)
HSV	hsv(134, 85%, 55%)
CMYK	cmyk(85.1%, 0%, 65.2%, 44.7%)
CIE-LAB	lab(51.19, -50.54, 39.28)
CIE-LCH	lch(51.19, 64.01, 142.15°)
OKLab	oklab(56.25% -0.136 0.0916)
OKLCH	oklch(56.25% 0.164 146)
XYZ	xyz(10.3877, 19.4296, 6.1080)
Luminance	0.1943 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#158D31 #8D1571

analogous

#358D15 #158D31 #158D6D

triadic

#158D31 #31158D #8D3115

tetradic

#158D31 #15358D #8D1571 #8D6D15

square

#158D31 #15358D #8D1571 #8D6D15

split-complementary

#158D31 #6D158D #8D1535

monochromatic

#05220C #0D581E #158D31 #1DC244 #3BE262

Accessibility & contrast

On white

4.30

#158D31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#158D31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158D31

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##158D31	#FFFFFF	#000000	##000000
##158D31	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F26

Deuteranopia (green-blind)

#827639

Tritanopia (blue-blind)

#00897A

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #158d31;
/* rgb */ color: rgb(21, 141, 49);
/* oklch */ color: oklch(56.3% 0.164 146.0);

Tailwind

colors: {
  custom: {
    50: '#6baf6d',
    500: '#158d31',
    950: '#000000',
  },
}

SCSS

$custom: #158d31;
$custom-light: #6baf6d;
$custom-dark: #000000;

JSON

{
  "hex": "#158d31",
  "rgb": {
    "r": 21,
    "g": 141,
    "b": 49
  },
  "hsl": {
    "h": 134,
    "s": 74.074,
    "l": 31.765
  },
  "oklch": {
    "l": 0.56252,
    "c": 0.16398,
    "h": 146
  },
  "luminance": 0.19431
}

Semantic roles & 50–950 ramp

primary

#158D31

secondary

#C13DA2

accent

#37C5F1

background

#F7FAF6

surface

#EDF5EC

border

#C8CFC7

text

#081107

muted

#7B807A

Preview Lab

Preview with #158D31

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

Preview Lab → · Contrast checker → · Palette generator →