#15803B#15803B

#15803B is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.7% C 0.139 H 149.5°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#15803B
RGB	rgb(21, 128, 59)
HSL	hsl(141, 72%, 29%)
HSV	hsv(141, 84%, 50%)
CMYK	cmyk(83.6%, 0%, 53.9%, 49.8%)
CIE-LAB	lab(46.86, -44.60, 29.25)
CIE-LCH	lch(46.86, 53.34, 146.75°)
OKLab	oklab(52.7% -0.1197 0.0706)
OKLCH	oklch(52.7% 0.139 149.5)
XYZ	xyz(8.8171, 15.9125, 6.7435)
Luminance	0.1591 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15803B #80155A

analogous

#258015 #15803B #158071

triadic

#15803B #3B1580 #803B15

tetradic

#15803B #152580 #80155A #807115

square

#15803B #152580 #80155A #807115

split-complementary

#15803B #711580 #801525

monochromatic

#041A0C #0C4B23 #15803B #1EB553 #32DD6F

Accessibility & contrast

On white

5.02

#15803B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#15803B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15803B

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15803B	#FFFFFF	#000000	##FFFFFF
##15803B	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817435

Deuteranopia (green-blind)

#756C40

Tritanopia (blue-blind)

#007D70

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #15803b;
/* rgb */ color: rgb(21, 128, 59);
/* oklch */ color: oklch(52.7% 0.139 149.5);

Tailwind

colors: {
  custom: {
    50: '#67a672',
    500: '#15803b',
    950: '#000000',
  },
}

SCSS

$custom: #15803b;
$custom-light: #67a672;
$custom-dark: #000000;

JSON

{
  "hex": "#15803b",
  "rgb": {
    "r": 21,
    "g": 128,
    "b": 59
  },
  "hsl": {
    "h": 141.308,
    "s": 71.812,
    "l": 29.216
  },
  "oklch": {
    "l": 0.52698,
    "c": 0.13897,
    "h": 149.5
  },
  "luminance": 0.15914
}

Semantic roles & 50–950 ramp

primary

#15803B

secondary

#B53C8A

accent

#39AEEF

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #15803B

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

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