#157D37#157D37

#157D37 is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.8% C 0.139 H 148.7°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#157D37
RGB	rgb(21, 125, 55)
HSL	hsl(140, 71%, 29%)
HSV	hsv(140, 83%, 49%)
CMYK	cmyk(83.2%, 0%, 56%, 51%)
CIE-LAB	lab(45.77, -44.15, 30.02)
CIE-LCH	lch(45.77, 53.39, 145.79°)
OKLab	oklab(51.78% -0.1185 0.0721)
OKLCH	oklch(51.78% 0.139 148.7)
XYZ	xyz(8.3318, 15.1015, 6.0895)
Luminance	0.1510 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157D37 #7D155B

analogous

#277D15 #157D37 #157D6B

triadic

#157D37 #37157D #7D3715

tetradic

#157D37 #15277D #7D155B #7D6B15

square

#157D37 #15277D #7D155B #7D6B15

split-complementary

#157D37 #6B157D #7D1527

monochromatic

#041A0C #0C4920 #157D37 #1EB14E #30DC68

Accessibility & contrast

On white

5.22

#157D37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#157D37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157D37

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157D37	#FFFFFF	#000000	##FFFFFF
##157D37	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7131

Deuteranopia (green-blind)

#73693C

Tritanopia (blue-blind)

#007A6D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #157d37;
/* rgb */ color: rgb(21, 125, 55);
/* oklch */ color: oklch(51.8% 0.139 148.7);

Tailwind

colors: {
  custom: {
    50: '#67a470',
    500: '#157d37',
    950: '#000000',
  },
}

SCSS

$custom: #157d37;
$custom-light: #67a470;
$custom-dark: #000000;

JSON

{
  "hex": "#157d37",
  "rgb": {
    "r": 21,
    "g": 125,
    "b": 55
  },
  "hsl": {
    "h": 139.615,
    "s": 71.233,
    "l": 28.627
  },
  "oklch": {
    "l": 0.51779,
    "c": 0.13873,
    "h": 148.7
  },
  "luminance": 0.15102
}

Semantic roles & 50–950 ramp

primary

#157D37

secondary

#B23C8B

accent

#3AB3EE

background

#F6FAF6

surface

#EBF4EC

border

#C6CEC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #157D37

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

Preview Lab → · Contrast checker → · Palette generator →