#42E06D#42E06D

#42E06D is a light, highly saturated green. Relative luminance 0.556; OKLCH L 80.1% C 0.204 H 148.3°. Best body text is #000000 at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#42E06D
RGB	rgb(66, 224, 109)
HSL	hsl(136, 72%, 57%)
HSV	hsv(136, 71%, 88%)
CMYK	cmyk(70.5%, 0%, 51.3%, 12.2%)
CIE-LAB	lab(79.37, -64.47, 44.42)
CIE-LCH	lch(79.37, 78.29, 145.43°)
OKLab	oklab(80.05% -0.1736 0.1072)
OKLCH	oklch(80.05% 0.204 148.3)
XYZ	xyz(31.6603, 55.5701, 23.5226)
Luminance	0.5557 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42E06D #E042B5

analogous

#66E042 #42E06D #42E0BC

triadic

#42E06D #6D42E0 #E06D42

tetradic

#42E06D #4266E0 #E042B5 #E0BC42

square

#42E06D #4266E0 #E042B5 #E0BC42

split-complementary

#42E06D #BC42E0 #E04266

monochromatic

#189038 #20C54D #42E06D #77E996 #ABF1BE

Accessibility & contrast

On white

1.73

#42E06D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.11

#42E06D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42E06D

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42E06D	#FFFFFF	#000000	##000000
##42E06D	1.00	1.73	12.11	12.11
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.11	21.00	1.00	1.00
##000000	12.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CD63

Deuteranopia (green-blind)

#CFBF76

Tritanopia (blue-blind)

#00DCC6

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #42e06d;
/* rgb */ color: rgb(66, 224, 109);
/* oklch */ color: oklch(80.1% 0.204 148.3);

Tailwind

colors: {
  custom: {
    50: '#8beb99',
    500: '#42e06d',
    950: '#000000',
  },
}

SCSS

$custom: #42e06d;
$custom-light: #8beb99;
$custom-dark: #000000;

JSON

{
  "hex": "#42e06d",
  "rgb": {
    "r": 66,
    "g": 224,
    "b": 109
  },
  "hsl": {
    "h": 136.329,
    "s": 71.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.80051,
    "c": 0.204,
    "h": 148.3
  },
  "luminance": 0.55574
}

Semantic roles & 50–950 ramp

primary

#42E06D

secondary

#95317A

accent

#39BDEF

background

#FCFFFC

surface

#F4FEF5

border

#CED6CF

text

#0D160E

muted

#7F857F

Preview Lab

Preview with #42E06D

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

Preview Lab → · Contrast checker → · Palette generator →