#157E31#157E31

#157E31 is a mid, vivid green. Relative luminance 0.153; OKLCH L 52.0% C 0.145 H 147.1°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#157E31
RGB	rgb(21, 126, 49)
HSL	hsl(136, 71%, 29%)
HSV	hsv(136, 83%, 49%)
CMYK	cmyk(83.3%, 0%, 61.1%, 50.6%)
CIE-LAB	lab(46.05, -45.40, 33.40)
CIE-LCH	lch(46.05, 56.36, 143.65°)
OKLab	oklab(51.98% -0.122 0.079)
OKLCH	oklch(51.98% 0.145 147.1)
XYZ	xyz(8.3238, 15.3019, 5.4200)
Luminance	0.1530 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157E31 #7E1562

analogous

#2E7E15 #157E31 #157E66

triadic

#157E31 #31157E #7E3115

tetradic

#157E31 #152E7E #7E1562 #7E6615

square

#157E31 #152E7E #7E1562 #7E6615

split-complementary

#157E31 #66157E #7E152E

monochromatic

#041A0A #0C4A1D #157E31 #1EB245 #31DD5F

Accessibility & contrast

On white

5.17

#157E31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#157E31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157E31

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157E31	#FFFFFF	#000000	##FFFFFF
##157E31	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807229

Deuteranopia (green-blind)

#746A37

Tritanopia (blue-blind)

#007B6D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #157e31;
/* rgb */ color: rgb(21, 126, 49);
/* oklch */ color: oklch(52.0% 0.145 147.1);

Tailwind

colors: {
  custom: {
    50: '#67a46c',
    500: '#157e31',
    950: '#000000',
  },
}

SCSS

$custom: #157e31;
$custom-light: #67a46c;
$custom-dark: #000000;

JSON

{
  "hex": "#157e31",
  "rgb": {
    "r": 21,
    "g": 126,
    "b": 49
  },
  "hsl": {
    "h": 136,
    "s": 71.429,
    "l": 28.824
  },
  "oklch": {
    "l": 0.51981,
    "c": 0.14538,
    "h": 147.1
  },
  "luminance": 0.15303
}

Semantic roles & 50–950 ramp

primary

#157E31

secondary

#B33C93

accent

#3ABEEE

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #157E31

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

Preview Lab → · Contrast checker → · Palette generator →