#42C84A#42C84A

#42C84A is a light, highly saturated green. Relative luminance 0.430; OKLCH L 73.4% C 0.203 H 144.0°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#42C84A
RGB	rgb(66, 200, 74)
HSL	hsl(124, 55%, 52%)
HSV	hsv(124, 67%, 78%)
CMYK	cmyk(67%, 0%, 63%, 21.6%)
CIE-LAB	lab(71.53, -60.65, 51.19)
CIE-LCH	lch(71.53, 79.36, 139.84°)
OKLab	oklab(73.44% -0.1643 0.1193)
OKLCH	oklch(73.44% 0.203 144)
XYZ	xyz(24.1356, 42.9587, 13.4971)
Luminance	0.4296 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42C84A #C842C0

analogous

#7DC842 #42C84A #42C88D

triadic

#42C84A #4A42C8 #C84A42

tetradic

#42C84A #427DC8 #C842C0 #C88D42

square

#42C84A #427DC8 #C842C0 #C88D42

split-complementary

#42C84A #8D42C8 #C8427D

monochromatic

#206F25 #2E9F35 #42C84A #71D677 #A1E4A5

Accessibility & contrast

On white

2.19

#42C84A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#42C84A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C84A

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42C84A	#FFFFFF	#000000	##000000
##42C84A	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB63B

Deuteranopia (green-blind)

#BCAB55

Tritanopia (blue-blind)

#1CC3AD

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #42c84a;
/* rgb */ color: rgb(66, 200, 74);
/* oklch */ color: oklch(73.4% 0.203 144.0);

Tailwind

colors: {
  custom: {
    50: '#87da81',
    500: '#42c84a',
    950: '#000000',
  },
}

SCSS

$custom: #42c84a;
$custom-light: #87da81;
$custom-dark: #000000;

JSON

{
  "hex": "#42c84a",
  "rgb": {
    "r": 66,
    "g": 200,
    "b": 74
  },
  "hsl": {
    "h": 123.582,
    "s": 54.918,
    "l": 52.157
  },
  "oklch": {
    "l": 0.73441,
    "c": 0.20306,
    "h": 144
  },
  "luminance": 0.42961
}

Semantic roles & 50–950 ramp

primary

#42C84A

secondary

#D096CD

accent

#4AD5DE

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #42C84A

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

Preview Lab → · Contrast checker → · Palette generator →