#42D050#42D050

#42D050 is a light, highly saturated green. Relative luminance 0.468; OKLCH L 75.6% C 0.208 H 144.6°. Best body text is #000000 at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#42D050
RGB	rgb(66, 208, 80)
HSL	hsl(126, 60%, 54%)
HSV	hsv(126, 68%, 82%)
CMYK	cmyk(68.3%, 0%, 61.5%, 18.4%)
CIE-LAB	lab(74.09, -62.72, 51.47)
CIE-LCH	lch(74.09, 81.14, 140.62°)
OKLab	oklab(75.58% -0.1697 0.1205)
OKLCH	oklch(75.58% 0.208 144.6)
XYZ	xyz(26.2489, 46.8464, 15.2468)
Luminance	0.4685 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D050 #D042C2

analogous

#7BD042 #42D050 #42D097

triadic

#42D050 #5042D0 #D05042

tetradic

#42D050 #427BD0 #D042C2 #D09742

square

#42D050 #427BD0 #D042C2 #D09742

split-complementary

#42D050 #9742D0 #D0427B

monochromatic

#1E7927 #2AAA37 #42D050 #73DC7D #A4E8AB

Accessibility & contrast

On white

2.03

#42D050 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.37

#42D050 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D050

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D050	#FFFFFF	#000000	##000000
##42D050	1.00	2.03	10.37	10.37
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.37	21.00	1.00	1.00
##000000	10.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD42

Deuteranopia (green-blind)

#C3B25B

Tritanopia (blue-blind)

#11CBB5

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #42d050;
/* rgb */ color: rgb(66, 208, 80);
/* oklch */ color: oklch(75.6% 0.208 144.6);

Tailwind

colors: {
  custom: {
    50: '#89e086',
    500: '#42d050',
    950: '#000000',
  },
}

SCSS

$custom: #42d050;
$custom-light: #89e086;
$custom-dark: #000000;

JSON

{
  "hex": "#42d050",
  "rgb": {
    "r": 66,
    "g": 208,
    "b": 80
  },
  "hsl": {
    "h": 125.915,
    "s": 60.169,
    "l": 53.725
  },
  "oklch": {
    "l": 0.75582,
    "c": 0.2081,
    "h": 144.6
  },
  "luminance": 0.46849
}

Semantic roles & 50–950 ramp

primary

#42D050

secondary

#D599CF

accent

#44D4E3

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #42D050

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

Preview Lab → · Contrast checker → · Palette generator →