#42CD46#42CD46

#42CD46 is a light, highly saturated green. Relative luminance 0.453; OKLCH L 74.7% C 0.212 H 143.5°. Best body text is #000000 at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#42CD46
RGB	rgb(66, 205, 70)
HSL	hsl(122, 58%, 53%)
HSV	hsv(122, 68%, 80%)
CMYK	cmyk(67.8%, 0%, 65.9%, 19.6%)
CIE-LAB	lab(73.06, -62.76, 54.57)
CIE-LCH	lch(73.06, 83.16, 138.99°)
OKLab	oklab(74.7% -0.1702 0.1261)
OKLCH	oklch(74.7% 0.212 143.5)
XYZ	xyz(25.1820, 45.2604, 13.2022)
Luminance	0.4526 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CD46 #CD42C9

analogous

#83CD42 #42CD46 #42CD8C

triadic

#42CD46 #4642CD #CD4642

tetradic

#42CD46 #4283CD #CD42C9 #CD8C42

square

#42CD46 #4283CD #CD42C9 #CD8C42

split-complementary

#42CD46 #8C42CD #CD4283

monochromatic

#1F7622 #2CA62F #42CD46 #72DA75 #A3E7A5

Accessibility & contrast

On white

2.09

#42CD46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.05

#42CD46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CD46

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CD46	#FFFFFF	#000000	##000000
##42CD46	1.00	2.09	10.05	10.05
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.05	21.00	1.00	1.00
##000000	10.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA34

Deuteranopia (green-blind)

#C1AF52

Tritanopia (blue-blind)

#1AC7B1

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #42cd46;
/* rgb */ color: rgb(66, 205, 70);
/* oklch */ color: oklch(74.7% 0.212 143.5);

Tailwind

colors: {
  custom: {
    50: '#88dd7f',
    500: '#42cd46',
    950: '#000000',
  },
}

SCSS

$custom: #42cd46;
$custom-light: #88dd7f;
$custom-dark: #000000;

JSON

{
  "hex": "#42cd46",
  "rgb": {
    "r": 66,
    "g": 205,
    "b": 70
  },
  "hsl": {
    "h": 121.727,
    "s": 58.159,
    "l": 53.137
  },
  "oklch": {
    "l": 0.74702,
    "c": 0.21181,
    "h": 143.5
  },
  "luminance": 0.45263
}

Semantic roles & 50–950 ramp

primary

#42CD46

secondary

#D397D2

accent

#46DDE1

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #42CD46

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

Preview Lab → · Contrast checker → · Palette generator →