#42CF46#42CF46

#42CF46 is a light, highly saturated green. Relative luminance 0.462; OKLCH L 75.2% C 0.214 H 143.5°. Best body text is #000000 at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#42CF46
RGB	rgb(66, 207, 70)
HSL	hsl(122, 59%, 54%)
HSV	hsv(122, 68%, 81%)
CMYK	cmyk(68.1%, 0%, 66.2%, 18.8%)
CIE-LAB	lab(73.69, -63.43, 55.25)
CIE-LCH	lch(73.69, 84.12, 138.94°)
OKLab	oklab(75.22% -0.172 0.1275)
OKLCH	oklch(75.22% 0.214 143.5)
XYZ	xyz(25.6635, 46.2234, 13.3627)
Luminance	0.4623 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CF46 #CF42CB

analogous

#84CF42 #42CF46 #42CF8C

triadic

#42CF46 #4642CF #CF4642

tetradic

#42CF46 #4284CF #CF42CB #CF8C42

square

#42CF46 #4284CF #CF42CB #CF8C42

split-complementary

#42CF46 #8C42CF #CF4284

monochromatic

#1F7821 #2BA92E #42CF46 #73DB76 #A4E8A6

Accessibility & contrast

On white

2.05

#42CF46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.25

#42CF46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CF46

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CF46	#FFFFFF	#000000	##000000
##42CF46	1.00	2.05	10.25	10.25
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.25	21.00	1.00	1.00
##000000	10.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC34

Deuteranopia (green-blind)

#C3B153

Tritanopia (blue-blind)

#19C9B3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #42cf46;
/* rgb */ color: rgb(66, 207, 70);
/* oklch */ color: oklch(75.2% 0.214 143.5);

Tailwind

colors: {
  custom: {
    50: '#89df80',
    500: '#42cf46',
    950: '#000000',
  },
}

SCSS

$custom: #42cf46;
$custom-light: #89df80;
$custom-dark: #000000;

JSON

{
  "hex": "#42cf46",
  "rgb": {
    "r": 66,
    "g": 207,
    "b": 70
  },
  "hsl": {
    "h": 121.702,
    "s": 59.494,
    "l": 53.529
  },
  "oklch": {
    "l": 0.75221,
    "c": 0.21413,
    "h": 143.5
  },
  "luminance": 0.46226
}

Semantic roles & 50–950 ramp

primary

#42CF46

secondary

#D598D3

accent

#45DEE3

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #42CF46

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

Preview Lab → · Contrast checker → · Palette generator →