#42E22E#42E22E

#42E22E is a light, highly saturated green. Relative luminance 0.557; OKLCH L 80.0% C 0.248 H 141.6°. Best body text is #000000 at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#42E22E
RGB	rgb(66, 226, 46)
HSL	hsl(113, 76%, 53%)
HSV	hsv(113, 80%, 89%)
CMYK	cmyk(70.8%, 0%, 79.6%, 11.4%)
CIE-LAB	lab(79.47, -71.32, 69.34)
CIE-LCH	lch(79.47, 99.47, 135.81°)
OKLab	oklab(79.97% -0.1945 0.154)
OKLCH	oklch(79.97% 0.248 141.6)
XYZ	xyz(29.9346, 55.7449, 11.7665)
Luminance	0.5575 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42E22E #CE2EE2

analogous

#9CE22E #42E22E #2EE274

triadic

#42E22E #2E42E2 #E22E42

tetradic

#42E22E #2E9CE2 #CE2EE2 #E2742E

square

#42E22E #2E9CE2 #CE2EE2 #E2742E

split-complementary

#42E22E #742EE2 #E22E9C

monochromatic

#1F8312 #2BB91A #42E22E #73E964 #A3F199

Accessibility & contrast

On white

1.73

#42E22E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.15

#42E22E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42E22E

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42E22E	#FFFFFF	#000000	##000000
##42E22E	1.00	1.73	12.15	12.15
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.15	21.00	1.00	1.00
##000000	12.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CC00

Deuteranopia (green-blind)

#D5C044

Tritanopia (blue-blind)

#10DBC1

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #42e22e;
/* rgb */ color: rgb(66, 226, 46);
/* oklch */ color: oklch(80.0% 0.248 141.6);

Tailwind

colors: {
  custom: {
    50: '#8eec76',
    500: '#42e22e',
    950: '#000000',
  },
}

SCSS

$custom: #42e22e;
$custom-light: #8eec76;
$custom-dark: #000000;

JSON

{
  "hex": "#42e22e",
  "rgb": {
    "r": 66,
    "g": 226,
    "b": 46
  },
  "hsl": {
    "h": 113.333,
    "s": 75.63,
    "l": 53.333
  },
  "oklch": {
    "l": 0.79967,
    "c": 0.24807,
    "h": 141.6
  },
  "luminance": 0.55748
}

Semantic roles & 50–950 ramp

primary

#42E22E

secondary

#7F2A8A

accent

#36F2DD

background

#FCFFFB

surface

#F5FEF1

border

#CFD6CB

text

#0E1609

muted

#7F857D

Preview Lab

Preview with #42E22E

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

Preview Lab → · Contrast checker → · Palette generator →