#42D750#42D750

#42D750 is a light, highly saturated green. Relative luminance 0.503; OKLCH L 77.4% C 0.216 H 144.5°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#42D750
RGB	rgb(66, 215, 80)
HSL	hsl(126, 65%, 55%)
HSV	hsv(126, 69%, 84%)
CMYK	cmyk(69.3%, 0%, 62.8%, 15.7%)
CIE-LAB	lab(76.27, -65.07, 53.93)
CIE-LCH	lch(76.27, 84.51, 140.35°)
OKLab	oklab(77.39% -0.176 0.1258)
OKLCH	oklch(77.39% 0.216 144.5)
XYZ	xyz(27.9934, 50.3353, 15.8283)
Luminance	0.5034 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D750 #D742C9

analogous

#7ED742 #42D750 #42D79B

triadic

#42D750 #5042D7 #D75042

tetradic

#42D750 #427ED7 #D742C9 #D79B42

square

#42D750 #427ED7 #D742C9 #D79B42

split-complementary

#42D750 #9B42D7 #D7427E

monochromatic

#1C8325 #26B534 #42D750 #75E27F #A7ECAE

Accessibility & contrast

On white

1.90

#42D750 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.07

#42D750 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D750

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D750	#FFFFFF	#000000	##000000
##42D750	1.00	1.90	11.07	11.07
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.07	21.00	1.00	1.00
##000000	11.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC340

Deuteranopia (green-blind)

#C9B75C

Tritanopia (blue-blind)

#06D1BB

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #42d750;
/* rgb */ color: rgb(66, 215, 80);
/* oklch */ color: oklch(77.4% 0.216 144.5);

Tailwind

colors: {
  custom: {
    50: '#8ae586',
    500: '#42d750',
    950: '#000000',
  },
}

SCSS

$custom: #42d750;
$custom-light: #8ae586;
$custom-dark: #000000;

JSON

{
  "hex": "#42d750",
  "rgb": {
    "r": 66,
    "g": 215,
    "b": 80
  },
  "hsl": {
    "h": 125.638,
    "s": 65.066,
    "l": 55.098
  },
  "oklch": {
    "l": 0.7739,
    "c": 0.21633,
    "h": 144.5
  },
  "luminance": 0.50338
}

Semantic roles & 50–950 ramp

primary

#42D750

secondary

#8A3482

accent

#40D8E8

background

#FCFEFB

surface

#F4FCF2

border

#CED5CC

text

#0D160B

muted

#7F847E

Preview Lab

Preview with #42D750

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

Preview Lab → · Contrast checker → · Palette generator →