#157C31#157C31

#157C31 is a mid, vivid green. Relative luminance 0.148; OKLCH L 51.4% C 0.143 H 147.3°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#157C31
RGB	rgb(21, 124, 49)
HSL	hsl(136, 71%, 28%)
HSV	hsv(136, 83%, 49%)
CMYK	cmyk(83.1%, 0%, 60.5%, 51.4%)
CIE-LAB	lab(45.35, -44.69, 32.59)
CIE-LCH	lch(45.35, 55.31, 143.89°)
OKLab	oklab(51.41% -0.1201 0.0773)
OKLCH	oklch(51.41% 0.143 147.3)
XYZ	xyz(8.0707, 14.7955, 5.3356)
Luminance	0.1480 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157C31 #7C1560

analogous

#2C7C15 #157C31 #157C64

triadic

#157C31 #31157C #7C3115

tetradic

#157C31 #152C7C #7C1560 #7C6415

square

#157C31 #152C7C #7C1560 #7C6415

split-complementary

#157C31 #64157C #7C152C

monochromatic

#041A0A #0C481C #157C31 #1EB046 #30DC5E

Accessibility & contrast

On white

5.30

#157C31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#157C31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157C31

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157C31	#FFFFFF	#000000	##FFFFFF
##157C31	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7029

Deuteranopia (green-blind)

#726837

Tritanopia (blue-blind)

#00796C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #157c31;
/* rgb */ color: rgb(21, 124, 49);
/* oklch */ color: oklch(51.4% 0.143 147.3);

Tailwind

colors: {
  custom: {
    50: '#67a36b',
    500: '#157c31',
    950: '#000000',
  },
}

SCSS

$custom: #157c31;
$custom-light: #67a36b;
$custom-dark: #000000;

JSON

{
  "hex": "#157c31",
  "rgb": {
    "r": 21,
    "g": 124,
    "b": 49
  },
  "hsl": {
    "h": 136.311,
    "s": 71.034,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51407,
    "c": 0.14282,
    "h": 147.3
  },
  "luminance": 0.14796
}

Semantic roles & 50–950 ramp

primary

#157C31

secondary

#B13C91

accent

#3ABDEE

background

#F6FAF6

surface

#EBF4EB

border

#C6CEC6

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #157C31

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

Preview Lab → · Contrast checker → · Palette generator →