#42CD4C#42CD4C

#42CD4C is a light, highly saturated green. Relative luminance 0.453; OKLCH L 74.8% C 0.208 H 144.2°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#42CD4C
RGB	rgb(66, 205, 76)
HSL	hsl(124, 58%, 53%)
HSV	hsv(124, 68%, 80%)
CMYK	cmyk(67.8%, 0%, 62.9%, 19.6%)
CIE-LAB	lab(73.12, -62.14, 52.10)
CIE-LCH	lch(73.12, 81.09, 140.02°)
OKLab	oklab(74.76% -0.1683 0.1215)
OKLCH	oklch(74.76% 0.208 144.2)
XYZ	xyz(25.3810, 45.3400, 14.2500)
Luminance	0.4534 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CD4C #CD42C3

analogous

#7DCD42 #42CD4C #42CD92

triadic

#42CD4C #4C42CD #CD4C42

tetradic

#42CD4C #427DCD #CD42C3 #CD9242

square

#42CD4C #427DCD #CD42C3 #CD9242

split-complementary

#42CD4C #9242CD #CD427D

monochromatic

#1F7625 #2CA635 #42CD4C #72DA7A #A3E7A8

Accessibility & contrast

On white

2.09

#42CD4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#42CD4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CD4C

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CD4C	#FFFFFF	#000000	##000000
##42CD4C	1.00	2.09	10.07	10.07
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA3D

Deuteranopia (green-blind)

#C0AF57

Tritanopia (blue-blind)

#17C8B2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #42cd4c;
/* rgb */ color: rgb(66, 205, 76);
/* oklch */ color: oklch(74.8% 0.208 144.2);

Tailwind

colors: {
  custom: {
    50: '#88dd83',
    500: '#42cd4c',
    950: '#000000',
  },
}

SCSS

$custom: #42cd4c;
$custom-light: #88dd83;
$custom-dark: #000000;

JSON

{
  "hex": "#42cd4c",
  "rgb": {
    "r": 66,
    "g": 205,
    "b": 76
  },
  "hsl": {
    "h": 124.317,
    "s": 58.159,
    "l": 53.137
  },
  "oklch": {
    "l": 0.74762,
    "c": 0.20752,
    "h": 144.2
  },
  "luminance": 0.45343
}

Semantic roles & 50–950 ramp

primary

#42CD4C

secondary

#D397CF

accent

#46D6E1

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #42CD4C

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

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