#42CB76#42CB76

#42CB76 is a light, vivid green. Relative luminance 0.452; OKLCH L 74.8% C 0.169 H 152.2°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#42CB76
RGB	rgb(66, 203, 118)
HSL	hsl(143, 57%, 53%)
HSV	hsv(143, 67%, 80%)
CMYK	cmyk(67.5%, 0%, 41.9%, 20.4%)
CIE-LAB	lab(73.01, -55.49, 31.91)
CIE-LCH	lch(73.01, 64.02, 150.10°)
OKLab	oklab(74.84% -0.1497 0.079)
OKLCH	oklch(74.84% 0.169 152.2)
XYZ	xyz(26.8705, 45.1752, 24.4396)
Luminance	0.4518 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CB76 #CB4297

analogous

#52CB42 #42CB76 #42CBBB

triadic

#42CB76 #7642CB #CB7642

tetradic

#42CB76 #4252CB #CB4297 #CBBB42

square

#42CB76 #4252CB #CB4297 #CBBB42

split-complementary

#42CB76 #BB42CB #CB4252

monochromatic

#20733F #2DA35A #42CB76 #72D899 #A2E5BC

Accessibility & contrast

On white

2.09

#42CB76 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#42CB76 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CB76

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CB76	#FFFFFF	#000000	##000000
##42CB76	1.00	2.09	10.04	10.04
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.04	21.00	1.00	1.00
##000000	10.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBA70

Deuteranopia (green-blind)

#BAAE7C

Tritanopia (blue-blind)

#00C8B6

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #42cb76;
/* rgb */ color: rgb(66, 203, 118);
/* oklch */ color: oklch(74.8% 0.169 152.2);

Tailwind

colors: {
  custom: {
    50: '#86dc9e',
    500: '#42cb76',
    950: '#000000',
  },
}

SCSS

$custom: #42cb76;
$custom-light: #86dc9e;
$custom-dark: #000000;

JSON

{
  "hex": "#42cb76",
  "rgb": {
    "r": 66,
    "g": 203,
    "b": 118
  },
  "hsl": {
    "h": 142.774,
    "s": 56.846,
    "l": 52.745
  },
  "oklch": {
    "l": 0.7484,
    "c": 0.16926,
    "h": 152.2
  },
  "luminance": 0.45178
}

Semantic roles & 50–950 ramp

primary

#42CB76

secondary

#D297BC

accent

#48A6E0

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #42CB76

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

Preview Lab → · Contrast checker → · Palette generator →