#15721B#15721B

#15721B is a mid, vivid green. Relative luminance 0.123; OKLCH L 48.3% C 0.147 H 143.6°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#15721B
RGB	rgb(21, 114, 27)
HSL	hsl(124, 69%, 26%)
HSV	hsv(124, 82%, 45%)
CMYK	cmyk(81.6%, 0%, 76.3%, 55.3%)
CIE-LAB	lab(41.65, -43.75, 38.57)
CIE-LCH	lch(41.65, 58.33, 138.60°)
OKLab	oklab(48.26% -0.1185 0.0875)
OKLCH	oklch(48.26% 0.147 143.6)
XYZ	xyz(6.5240, 12.2724, 3.0617)
Luminance	0.1227 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15721B #72156C

analogous

#3E7215 #15721B #15724A

triadic

#15721B #1B1572 #721B15

tetradic

#15721B #153E72 #72156C #724A15

square

#15721B #153E72 #72156C #724A15

split-complementary

#15721B #4A1572 #72153E

monochromatic

#051A06 #0B3E0F #15721B #1FA627 #2AD835

Accessibility & contrast

On white

6.08

#15721B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#15721B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15721B

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15721B	#FFFFFF	#000000	##FFFFFF
##15721B	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74670B

Deuteranopia (green-blind)

#6A6024

Tritanopia (blue-blind)

#006F61

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #15721b;
/* rgb */ color: rgb(21, 114, 27);
/* oklch */ color: oklch(48.3% 0.147 143.6);

Tailwind

colors: {
  custom: {
    50: '#659c5d',
    500: '#15721b',
    950: '#000000',
  },
}

SCSS

$custom: #15721b;
$custom-light: #659c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#15721b",
  "rgb": {
    "r": 21,
    "g": 114,
    "b": 27
  },
  "hsl": {
    "h": 123.871,
    "s": 68.889,
    "l": 26.471
  },
  "oklch": {
    "l": 0.4826,
    "c": 0.14727,
    "h": 143.6
  },
  "luminance": 0.12273
}

Semantic roles & 50–950 ramp

primary

#15721B

secondary

#A83BA1

accent

#3CE0EC

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#070E04

muted

#7A7E79

Preview Lab

Preview with #15721B

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

Preview Lab → · Contrast checker → · Palette generator →