#42B82C#42B82C

#42B82C is a light, highly saturated green. Relative luminance 0.356; OKLCH L 69.0% C 0.204 H 140.9°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#42B82C
RGB	rgb(66, 184, 44)
HSL	hsl(111, 61%, 45%)
HSV	hsv(111, 76%, 72%)
CMYK	cmyk(64.1%, 0%, 76.1%, 27.8%)
CIE-LAB	lab(66.23, -57.83, 57.27)
CIE-LCH	lch(66.23, 81.39, 135.28°)
OKLab	oklab(68.98% -0.1582 0.1285)
OKLCH	oklch(68.98% 0.204 140.9)
XYZ	xyz(19.8409, 35.6191, 8.2120)
Luminance	0.3562 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42B82C #A22CB8

analogous

#88B82C #42B82C #2CB85C

triadic

#42B82C #2C42B8 #B82C42

tetradic

#42B82C #2C88B8 #A22CB8 #B85C2C

square

#42B82C #2C88B8 #A22CB8 #B85C2C

split-complementary

#42B82C #5C2CB8 #B82C88

monochromatic

#1F5514 #308720 #42B82C #62D44D #8EE07E

Accessibility & contrast

On white

2.58

#42B82C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#42B82C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42B82C

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42B82C	#FFFFFF	#000000	##000000
##42B82C	1.00	2.58	8.12	8.12
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.12	21.00	1.00	1.00
##000000	8.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA70B

Deuteranopia (green-blind)

#AF9D3B

Tritanopia (blue-blind)

#2EB29D

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #42b82c;
/* rgb */ color: rgb(66, 184, 44);
/* oklch */ color: oklch(69.0% 0.204 140.9);

Tailwind

colors: {
  custom: {
    50: '#85ce6f',
    500: '#42b82c',
    950: '#000000',
  },
}

SCSS

$custom: #42b82c;
$custom-light: #85ce6f;
$custom-dark: #000000;

JSON

{
  "hex": "#42b82c",
  "rgb": {
    "r": 66,
    "g": 184,
    "b": 44
  },
  "hsl": {
    "h": 110.571,
    "s": 61.404,
    "l": 44.706
  },
  "oklch": {
    "l": 0.68982,
    "c": 0.20382,
    "h": 140.9
  },
  "luminance": 0.35621
}

Semantic roles & 50–950 ramp

primary

#42B82C

secondary

#BC77C9

accent

#43E5CB

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1408

muted

#7D827B

Preview Lab

Preview with #42B82C

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

Preview Lab → · Contrast checker → · Palette generator →