#157D2B#157D2B

#157D2B is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.6% C 0.149 H 145.9°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#157D2B
RGB	rgb(21, 125, 43)
HSL	hsl(133, 71%, 29%)
HSV	hsv(133, 83%, 49%)
CMYK	cmyk(83.2%, 0%, 65.6%, 51%)
CIE-LAB	lab(45.63, -45.83, 35.84)
CIE-LCH	lch(45.63, 58.18, 141.98°)
OKLab	oklab(51.62% -0.1234 0.0837)
OKLCH	oklch(51.62% 0.149 145.9)
XYZ	xyz(8.0783, 15.0001, 4.7546)
Luminance	0.1500 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157D2B #7D1567

analogous

#337D15 #157D2B #157D5F

triadic

#157D2B #2B157D #7D2B15

tetradic

#157D2B #15337D #7D1567 #7D5F15

square

#157D2B #15337D #7D1567 #7D5F15

split-complementary

#157D2B #5F157D #7D1533

monochromatic

#041A09 #0C4919 #157D2B #1EB13D #30DC55

Accessibility & contrast

On white

5.25

#157D2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#157D2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157D2B

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157D2B	#FFFFFF	#000000	##FFFFFF
##157D2B	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7121

Deuteranopia (green-blind)

#746932

Tritanopia (blue-blind)

#007A6C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #157d2b;
/* rgb */ color: rgb(21, 125, 43);
/* oklch */ color: oklch(51.6% 0.149 145.9);

Tailwind

colors: {
  custom: {
    50: '#67a468',
    500: '#157d2b',
    950: '#000000',
  },
}

SCSS

$custom: #157d2b;
$custom-light: #67a468;
$custom-dark: #000000;

JSON

{
  "hex": "#157d2b",
  "rgb": {
    "r": 21,
    "g": 125,
    "b": 43
  },
  "hsl": {
    "h": 132.692,
    "s": 71.233,
    "l": 28.627
  },
  "oklch": {
    "l": 0.5162,
    "c": 0.1491,
    "h": 145.9
  },
  "luminance": 0.15001
}

Semantic roles & 50–950 ramp

primary

#157D2B

secondary

#B23C99

accent

#3AC8EE

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #157D2B

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

Preview Lab → · Contrast checker → · Palette generator →