#157A1B#157A1B

#157A1B is a mid, vivid green. Relative luminance 0.142; OKLCH L 50.6% C 0.157 H 143.4°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#157A1B
RGB	rgb(21, 122, 27)
HSL	hsl(124, 71%, 28%)
HSV	hsv(124, 83%, 48%)
CMYK	cmyk(82.8%, 0%, 77.9%, 52.2%)
CIE-LAB	lab(44.46, -46.45, 41.41)
CIE-LCH	lch(44.46, 62.23, 138.29°)
OKLab	oklab(50.6% -0.1258 0.0934)
OKLCH	oklch(50.6% 0.157 143.4)
XYZ	xyz(7.4661, 14.1567, 3.3757)
Luminance	0.1416 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157A1B #7A1574

analogous

#427A15 #157A1B #157A4D

triadic

#157A1B #1B157A #7A1B15

tetradic

#157A1B #15427A #7A1574 #7A4D15

square

#157A1B #15427A #7A1574 #7A4D15

split-complementary

#157A1B #4D157A #7A1542

monochromatic

#041A06 #0C460F #157A1B #1EAE27 #2EDB39

Accessibility & contrast

On white

5.48

#157A1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#157A1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157A1B

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157A1B	#FFFFFF	#000000	##FFFFFF
##157A1B	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E07

Deuteranopia (green-blind)

#726625

Tritanopia (blue-blind)

#007668

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #157a1b;
/* rgb */ color: rgb(21, 122, 27);
/* oklch */ color: oklch(50.6% 0.157 143.4);

Tailwind

colors: {
  custom: {
    50: '#67a15f',
    500: '#157a1b',
    950: '#000000',
  },
}

SCSS

$custom: #157a1b;
$custom-light: #67a15f;
$custom-dark: #000000;

JSON

{
  "hex": "#157a1b",
  "rgb": {
    "r": 21,
    "g": 122,
    "b": 27
  },
  "hsl": {
    "h": 123.564,
    "s": 70.629,
    "l": 28.039
  },
  "oklch": {
    "l": 0.50598,
    "c": 0.15668,
    "h": 143.4
  },
  "luminance": 0.14158
}

Semantic roles & 50–950 ramp

primary

#157A1B

secondary

#AF3BA9

accent

#3AE3ED

background

#F6FAF5

surface

#ECF3E9

border

#C7CDC5

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #157A1B

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

Preview Lab → · Contrast checker → · Palette generator →