#15903A#15903A

#15903A is a mid, vivid green. Relative luminance 0.204; OKLCH L 57.2% C 0.160 H 147.6°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#15903A
RGB	rgb(21, 144, 58)
HSL	hsl(138, 75%, 32%)
HSV	hsv(138, 85%, 56%)
CMYK	cmyk(85.4%, 0%, 59.7%, 43.5%)
CIE-LAB	lab(52.30, -50.39, 36.29)
CIE-LCH	lch(52.30, 62.09, 144.24°)
OKLab	oklab(57.21% -0.1353 0.086)
OKLCH	oklch(57.21% 0.16 147.6)
XYZ	xyz(11.0454, 20.4101, 7.3596)
Luminance	0.2041 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15903A #90156B

analogous

#2D9015 #15903A #159078

triadic

#15903A #3A1590 #903A15

tetradic

#15903A #152D90 #90156B #907815

square

#15903A #152D90 #90156B #907815

split-complementary

#15903A #781590 #90152D

monochromatic

#05250F #0D5B24 #15903A #1DC550 #3DE36F

Accessibility & contrast

On white

4.13

#15903A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#15903A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #15903A

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15903A	#FFFFFF	#000000	##000000
##15903A	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928231

Deuteranopia (green-blind)

#857941

Tritanopia (blue-blind)

#008D7D

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #15903a;
/* rgb */ color: rgb(21, 144, 58);
/* oklch */ color: oklch(57.2% 0.160 147.6);

Tailwind

colors: {
  custom: {
    50: '#6cb273',
    500: '#15903a',
    950: '#000000',
  },
}

SCSS

$custom: #15903a;
$custom-light: #6cb273;
$custom-dark: #000000;

JSON

{
  "hex": "#15903a",
  "rgb": {
    "r": 21,
    "g": 144,
    "b": 58
  },
  "hsl": {
    "h": 138.049,
    "s": 74.545,
    "l": 32.353
  },
  "oklch": {
    "l": 0.57206,
    "c": 0.16034,
    "h": 147.6
  },
  "luminance": 0.20411
}

Semantic roles & 50–950 ramp

primary

#15903A

secondary

#C23E9B

accent

#37B9F1

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#081108

muted

#7B807B

Preview Lab

Preview with #15903A

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

Preview Lab → · Contrast checker → · Palette generator →