#42C33D#42C33D

#42C33D is a light, highly saturated green. Relative luminance 0.405; OKLCH L 72.0% C 0.206 H 142.6°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#42C33D
RGB	rgb(66, 195, 61)
HSL	hsl(118, 53%, 50%)
HSV	hsv(118, 69%, 76%)
CMYK	cmyk(66.2%, 0%, 68.7%, 23.5%)
CIE-LAB	lab(69.84, -60.23, 54.73)
CIE-LCH	lch(69.84, 81.38, 137.74°)
OKLab	oklab(72.01% -0.1638 0.1254)
OKLCH	oklch(72.01% 0.206 142.6)
XYZ	xyz(22.6029, 40.5231, 11.0445)
Luminance	0.4052 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42C33D #BE3DC3

analogous

#85C33D #42C33D #3DC37B

triadic

#42C33D #3D42C3 #C33D42

tetradic

#42C33D #3D85C3 #BE3DC3 #C37B3D

square

#42C33D #3D85C3 #BE3DC3 #C37B3D

split-complementary

#42C33D #7B3DC3 #C33D85

monochromatic

#226620 #32952E #42C33D #70D16C #9DE09A

Accessibility & contrast

On white

2.31

#42C33D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#42C33D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C33D

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42C33D	#FFFFFF	#000000	##000000
##42C33D	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B129

Deuteranopia (green-blind)

#B8A74A

Tritanopia (blue-blind)

#25BDA8

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #42c33d;
/* rgb */ color: rgb(66, 195, 61);
/* oklch */ color: oklch(72.0% 0.206 142.6);

Tailwind

colors: {
  custom: {
    50: '#87d679',
    500: '#42c33d',
    950: '#000000',
  },
}

SCSS

$custom: #42c33d;
$custom-light: #87d679;
$custom-dark: #000000;

JSON

{
  "hex": "#42c33d",
  "rgb": {
    "r": 66,
    "g": 195,
    "b": 61
  },
  "hsl": {
    "h": 117.761,
    "s": 52.756,
    "l": 50.196
  },
  "oklch": {
    "l": 0.7201,
    "c": 0.20628,
    "h": 142.6
  },
  "luminance": 0.40525
}

Semantic roles & 50–950 ramp

primary

#42C33D

secondary

#CA90CC

accent

#4CDCD7

background

#F9FDF7

surface

#F1FAEE

border

#CBD3C9

text

#0D140A

muted

#7E837C

Preview Lab

Preview with #42C33D

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

Preview Lab → · Contrast checker → · Palette generator →