#157F3B#157F3B

#157F3B is a mid, vivid green. Relative luminance 0.157; OKLCH L 52.4% C 0.138 H 149.6°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#157F3B
RGB	rgb(21, 127, 59)
HSL	hsl(142, 72%, 29%)
HSV	hsv(142, 83%, 50%)
CMYK	cmyk(83.5%, 0%, 53.5%, 50.2%)
CIE-LAB	lab(46.52, -44.24, 28.83)
CIE-LCH	lch(46.52, 52.80, 146.91°)
OKLab	oklab(52.41% -0.1187 0.0697)
OKLCH	oklch(52.41% 0.138 149.6)
XYZ	xyz(8.6873, 15.6529, 6.7003)
Luminance	0.1565 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157F3B #7F1559

analogous

#247F15 #157F3B #157F70

triadic

#157F3B #3B157F #7F3B15

tetradic

#157F3B #15247F #7F1559 #7F7015

square

#157F3B #15247F #7F1559 #7F7015

split-complementary

#157F3B #70157F #7F1524

monochromatic

#041A0C #0C4A23 #157F3B #1EB453 #31DD6F

Accessibility & contrast

On white

5.08

#157F3B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#157F3B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157F3B

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157F3B	#FFFFFF	#000000	##FFFFFF
##157F3B	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807335

Deuteranopia (green-blind)

#746B40

Tritanopia (blue-blind)

#007D6F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #157f3b;
/* rgb */ color: rgb(21, 127, 59);
/* oklch */ color: oklch(52.4% 0.138 149.6);

Tailwind

colors: {
  custom: {
    50: '#67a572',
    500: '#157f3b',
    950: '#000000',
  },
}

SCSS

$custom: #157f3b;
$custom-light: #67a572;
$custom-dark: #000000;

JSON

{
  "hex": "#157f3b",
  "rgb": {
    "r": 21,
    "g": 127,
    "b": 59
  },
  "hsl": {
    "h": 141.509,
    "s": 71.622,
    "l": 29.02
  },
  "oklch": {
    "l": 0.52413,
    "c": 0.13766,
    "h": 149.6
  },
  "luminance": 0.15654
}

Semantic roles & 50–950 ramp

primary

#157F3B

secondary

#B43C89

accent

#39AEEE

background

#F6FAF7

surface

#EBF4ED

border

#C6CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #157F3B

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

Preview Lab → · Contrast checker → · Palette generator →