#42C93A#42C93A

#42C93A is a light, highly saturated green. Relative luminance 0.432; OKLCH L 73.6% C 0.215 H 142.3°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#42C93A
RGB	rgb(66, 201, 58)
HSL	hsl(117, 57%, 51%)
HSV	hsv(117, 71%, 79%)
CMYK	cmyk(67.2%, 0%, 71.1%, 21.2%)
CIE-LAB	lab(71.71, -62.51, 57.84)
CIE-LCH	lch(71.71, 85.16, 137.22°)
OKLab	oklab(73.56% -0.1701 0.1315)
OKLCH	oklch(73.56% 0.215 142.3)
XYZ	xyz(23.8958, 43.2345, 11.0879)
Luminance	0.4324 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42C93A #C13AC9

analogous

#8AC93A #42C93A #3AC979

triadic

#42C93A #3A42C9 #C93A42

tetradic

#42C93A #3A8AC9 #C13AC9 #C9793A

square

#42C93A #3A8AC9 #C13AC9 #C9793A

split-complementary

#42C93A #793AC9 #C93A8A

monochromatic

#226B1D #319B2B #42C93A #70D66A #9EE39A

Accessibility & contrast

On white

2.18

#42C93A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.65

#42C93A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C93A

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42C93A	#FFFFFF	#000000	##000000
##42C93A	1.00	2.18	9.65	9.65
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.65	21.00	1.00	1.00
##000000	9.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB622

Deuteranopia (green-blind)

#BEAC48

Tritanopia (blue-blind)

#22C3AD

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #42c93a;
/* rgb */ color: rgb(66, 201, 58);
/* oklch */ color: oklch(73.6% 0.215 142.3);

Tailwind

colors: {
  custom: {
    50: '#88db78',
    500: '#42c93a',
    950: '#000000',
  },
}

SCSS

$custom: #42c93a;
$custom-light: #88db78;
$custom-dark: #000000;

JSON

{
  "hex": "#42c93a",
  "rgb": {
    "r": 66,
    "g": 201,
    "b": 58
  },
  "hsl": {
    "h": 116.643,
    "s": 56.972,
    "l": 50.784
  },
  "oklch": {
    "l": 0.73555,
    "c": 0.21504,
    "h": 142.3
  },
  "luminance": 0.43237
}

Semantic roles & 50–950 ramp

primary

#42C93A

secondary

#CC90CF

accent

#48E0D8

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #42C93A

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

Preview Lab → · Contrast checker → · Palette generator →