#157A1F#157A1F

#157A1F is a mid, vivid green. Relative luminance 0.142; OKLCH L 50.6% C 0.154 H 143.9°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#157A1F
RGB	rgb(21, 122, 31)
HSL	hsl(126, 71%, 28%)
HSV	hsv(126, 83%, 48%)
CMYK	cmyk(82.8%, 0%, 74.6%, 52.2%)
CIE-LAB	lab(44.48, -46.10, 39.88)
CIE-LCH	lch(44.48, 60.96, 139.14°)
OKLab	oklab(50.63% -0.1247 0.0908)
OKLCH	oklch(50.63% 0.154 143.9)
XYZ	xyz(7.5156, 14.1765, 3.6363)
Luminance	0.1418 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157A1F #7A1570

analogous

#3D7A15 #157A1F #157A52

triadic

#157A1F #1F157A #7A1F15

tetradic

#157A1F #153D7A #7A1570 #7A5215

square

#157A1F #153D7A #7A1570 #7A5215

split-complementary

#157A1F #52157A #7A153D

monochromatic

#041A07 #0C4612 #157A1F #1EAE2C #2EDB3F

Accessibility & contrast

On white

5.48

#157A1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#157A1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157A1F

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157A1F	#FFFFFF	#000000	##FFFFFF
##157A1F	1.00	5.48	3.84	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6E10

Deuteranopia (green-blind)

#726628

Tritanopia (blue-blind)

#007668

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #157a1f;
/* rgb */ color: rgb(21, 122, 31);
/* oklch */ color: oklch(50.6% 0.154 143.9);

Tailwind

colors: {
  custom: {
    50: '#67a161',
    500: '#157a1f',
    950: '#000000',
  },
}

SCSS

$custom: #157a1f;
$custom-light: #67a161;
$custom-dark: #000000;

JSON

{
  "hex": "#157a1f",
  "rgb": {
    "r": 21,
    "g": 122,
    "b": 31
  },
  "hsl": {
    "h": 125.941,
    "s": 70.629,
    "l": 28.039
  },
  "oklch": {
    "l": 0.50631,
    "c": 0.15421,
    "h": 143.9
  },
  "luminance": 0.14177
}

Semantic roles & 50–950 ramp

primary

#157A1F

secondary

#AF3BA4

accent

#3ADCED

background

#F6FAF5

surface

#EBF3EA

border

#C6CDC6

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #157A1F

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

Preview Lab → · Contrast checker → · Palette generator →