#42CB47#42CB47

#42CB47 is a light, highly saturated green. Relative luminance 0.443; OKLCH L 74.2% C 0.209 H 143.6°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#42CB47
RGB	rgb(66, 203, 71)
HSL	hsl(122, 57%, 53%)
HSV	hsv(122, 67%, 80%)
CMYK	cmyk(67.5%, 0%, 65%, 20.4%)
CIE-LAB	lab(72.44, -61.98, 53.48)
CIE-LCH	lch(72.44, 81.86, 139.21°)
OKLab	oklab(74.19% -0.1681 0.1239)
OKLCH	oklch(74.19% 0.209 143.6)
XYZ	xyz(24.7385, 44.3224, 13.2114)
Luminance	0.4432 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CB47 #CB42C6

analogous

#81CB42 #42CB47 #42CB8C

triadic

#42CB47 #4742CB #CB4742

tetradic

#42CB47 #4281CB #CB42C6 #CB8C42

square

#42CB47 #4281CB #CB42C6 #CB8C42

split-complementary

#42CB47 #8C42CB #CB4281

monochromatic

#207323 #2DA331 #42CB47 #72D876 #A2E5A4

Accessibility & contrast

On white

2.13

#42CB47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#42CB47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CB47

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CB47	#FFFFFF	#000000	##000000
##42CB47	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB836

Deuteranopia (green-blind)

#BFAD53

Tritanopia (blue-blind)

#1CC5B0

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #42cb47;
/* rgb */ color: rgb(66, 203, 71);
/* oklch */ color: oklch(74.2% 0.209 143.6);

Tailwind

colors: {
  custom: {
    50: '#88dc80',
    500: '#42cb47',
    950: '#000000',
  },
}

SCSS

$custom: #42cb47;
$custom-light: #88dc80;
$custom-dark: #000000;

JSON

{
  "hex": "#42cb47",
  "rgb": {
    "r": 66,
    "g": 203,
    "b": 71
  },
  "hsl": {
    "h": 122.19,
    "s": 56.846,
    "l": 52.745
  },
  "oklch": {
    "l": 0.74191,
    "c": 0.20879,
    "h": 143.6
  },
  "luminance": 0.44325
}

Semantic roles & 50–950 ramp

primary

#42CB47

secondary

#D297D0

accent

#48DBE0

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #42CB47

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

Preview Lab → · Contrast checker → · Palette generator →