#42C44D#42C44D

#42C44D is a light, vivid green. Relative luminance 0.412; OKLCH L 72.4% C 0.196 H 144.5°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#42C44D
RGB	rgb(66, 196, 77)
HSL	hsl(125, 52%, 51%)
HSV	hsv(125, 66%, 77%)
CMYK	cmyk(66.3%, 0%, 60.7%, 23.1%)
CIE-LAB	lab(70.30, -58.93, 48.48)
CIE-LCH	lch(70.30, 76.30, 140.56°)
OKLab	oklab(72.43% -0.1595 0.1138)
OKLCH	oklch(72.43% 0.196 144.5)
XYZ	xyz(23.3248, 41.1715, 13.7374)
Luminance	0.4117 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42C44D #C442B9

analogous

#78C442 #42C44D #42C48E

triadic

#42C44D #4D42C4 #C44D42

tetradic

#42C44D #4278C4 #C442B9 #C48E42

square

#42C44D #4278C4 #C442B9 #C48E42

split-complementary

#42C44D #8E42C4 #C44278

monochromatic

#216A27 #309939 #42C44D #71D379 #9FE1A5

Accessibility & contrast

On white

2.27

#42C44D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#42C44D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C44D

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42C44D	#FFFFFF	#000000	##000000
##42C44D	1.00	2.27	9.23	9.23
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B240

Deuteranopia (green-blind)

#B8A857

Tritanopia (blue-blind)

#1EBFAA

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #42c44d;
/* rgb */ color: rgb(66, 196, 77);
/* oklch */ color: oklch(72.4% 0.196 144.5);

Tailwind

colors: {
  custom: {
    50: '#86d783',
    500: '#42c44d',
    950: '#000000',
  },
}

SCSS

$custom: #42c44d;
$custom-light: #86d783;
$custom-dark: #000000;

JSON

{
  "hex": "#42c44d",
  "rgb": {
    "r": 66,
    "g": 196,
    "b": 77
  },
  "hsl": {
    "h": 125.077,
    "s": 52.419,
    "l": 51.373
  },
  "oklch": {
    "l": 0.72432,
    "c": 0.19595,
    "h": 144.5
  },
  "luminance": 0.41174
}

Semantic roles & 50–950 ramp

primary

#42C44D

secondary

#CE94C9

accent

#4CD0DC

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0D140B

muted

#7D837C

Preview Lab

Preview with #42C44D

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

Preview Lab → · Contrast checker → · Palette generator →