#157C3A#157C3A

#157C3A is a mid, vivid green. Relative luminance 0.149; OKLCH L 51.5% C 0.135 H 149.7°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#157C3A
RGB	rgb(21, 124, 58)
HSL	hsl(142, 71%, 28%)
HSV	hsv(142, 83%, 49%)
CMYK	cmyk(83.1%, 0%, 53.2%, 51.4%)
CIE-LAB	lab(45.47, -43.30, 28.06)
CIE-LCH	lch(45.47, 51.60, 147.05°)
OKLab	oklab(51.54% -0.1162 0.0679)
OKLCH	oklch(51.54% 0.135 149.7)
XYZ	xyz(8.2799, 14.8792, 6.4378)
Luminance	0.1488 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157C3A #7C1557

analogous

#247C15 #157C3A #157C6D

triadic

#157C3A #3A157C #7C3A15

tetradic

#157C3A #15247C #7C1557 #7C6D15

square

#157C3A #15247C #7C1557 #7C6D15

split-complementary

#157C3A #6D157C #7C1524

monochromatic

#041A0C #0C4822 #157C3A #1EB052 #30DC6D

Accessibility & contrast

On white

5.28

#157C3A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#157C3A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157C3A

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157C3A	#FFFFFF	#000000	##FFFFFF
##157C3A	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7034

Deuteranopia (green-blind)

#71683F

Tritanopia (blue-blind)

#007A6D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #157c3a;
/* rgb */ color: rgb(21, 124, 58);
/* oklch */ color: oklch(51.5% 0.135 149.7);

Tailwind

colors: {
  custom: {
    50: '#66a371',
    500: '#157c3a',
    950: '#000000',
  },
}

SCSS

$custom: #157c3a;
$custom-light: #66a371;
$custom-dark: #000000;

JSON

{
  "hex": "#157c3a",
  "rgb": {
    "r": 21,
    "g": 124,
    "b": 58
  },
  "hsl": {
    "h": 141.553,
    "s": 71.034,
    "l": 28.431
  },
  "oklch": {
    "l": 0.5154,
    "c": 0.1346,
    "h": 149.7
  },
  "luminance": 0.1488
}

Semantic roles & 50–950 ramp

primary

#157C3A

secondary

#B13C87

accent

#3AADEE

background

#F6FAF6

surface

#EBF4EC

border

#C6CEC7

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #157C3A

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

Preview Lab → · Contrast checker → · Palette generator →