#15CA3F#15CA3F

#15CA3F is a light, highly saturated green. Relative luminance 0.428; OKLCH L 73.1% C 0.223 H 145.3°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#15CA3F
RGB	rgb(21, 202, 63)
HSL	hsl(134, 81%, 44%)
HSV	hsv(134, 90%, 79%)
CMYK	cmyk(89.6%, 0%, 68.8%, 20.8%)
CIE-LAB	lab(71.39, -68.18, 55.38)
CIE-LCH	lch(71.39, 87.83, 140.91°)
OKLab	oklab(73.1% -0.1835 0.1272)
OKLCH	oklch(73.1% 0.223 145.3)
XYZ	xyz(22.3253, 42.7565, 11.7778)
Luminance	0.4276 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15CA3F #CA15A0

analogous

#45CA15 #15CA3F #15CA99

triadic

#15CA3F #3F15CA #CA3F15

tetradic

#15CA3F #1545CA #CA15A0 #CA9915

square

#15CA3F #1545CA #CA15A0 #CA9915

split-complementary

#15CA3F #9915CA #CA1545

monochromatic

#095B1C #0F932E #15CA3F #32EA5D #6AEF89

Accessibility & contrast

On white

2.20

#15CA3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#15CA3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #15CA3F

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15CA3F	#FFFFFF	#000000	##000000
##15CA3F	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB62B

Deuteranopia (green-blind)

#BBAA4D

Tritanopia (blue-blind)

#00C5AE

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #15ca3f;
/* rgb */ color: rgb(21, 202, 63);
/* oklch */ color: oklch(73.1% 0.223 145.3);

Tailwind

colors: {
  custom: {
    50: '#7bdc7b',
    500: '#15ca3f',
    950: '#000000',
  },
}

SCSS

$custom: #15ca3f;
$custom-light: #7bdc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#15ca3f",
  "rgb": {
    "r": 21,
    "g": 202,
    "b": 63
  },
  "hsl": {
    "h": 133.923,
    "s": 81.166,
    "l": 43.725
  },
  "oklch": {
    "l": 0.73101,
    "c": 0.2233,
    "h": 145.3
  },
  "luminance": 0.42759
}

Semantic roles & 50–950 ramp

primary

#15CA3F

secondary

#D566BB

accent

#30C9F8

background

#F8FDF7

surface

#F0FBEE

border

#CBD4C9

text

#0C150A

muted

#7D837C

Preview Lab

Preview with #15CA3F

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

Preview Lab → · Contrast checker → · Palette generator →