#42D46D#42D46D

#42D46D is a light, vivid green. Relative luminance 0.493; OKLCH L 77.0% C 0.189 H 149.2°. Best body text is #000000 at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#42D46D
RGB	rgb(66, 212, 109)
HSL	hsl(138, 63%, 55%)
HSV	hsv(138, 69%, 83%)
CMYK	cmyk(68.9%, 0%, 48.6%, 16.9%)
CIE-LAB	lab(75.67, -60.26, 39.83)
CIE-LCH	lch(75.67, 72.24, 146.54°)
OKLab	oklab(76.99% -0.1623 0.0969)
OKLCH	oklch(76.99% 0.189 149.2)
XYZ	xyz(28.5483, 49.3462, 22.4853)
Luminance	0.4935 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D46D #D442A9

analogous

#60D442 #42D46D #42D4B6

triadic

#42D46D #6D42D4 #D46D42

tetradic

#42D46D #4260D4 #D442A9 #D4B642

square

#42D46D #4260D4 #D442A9 #D4B642

split-complementary

#42D46D #B642D4 #D44260

monochromatic

#1D7F3A #28B150 #42D46D #74DF94 #A6EBBA

Accessibility & contrast

On white

1.93

#42D46D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.87

#42D46D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D46D

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D46D	#FFFFFF	#000000	##000000
##42D46D	1.00	1.93	10.87	10.87
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.87	21.00	1.00	1.00
##000000	10.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C265

Deuteranopia (green-blind)

#C4B674

Tritanopia (blue-blind)

#00D0BC

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #42d46d;
/* rgb */ color: rgb(66, 212, 109);
/* oklch */ color: oklch(77.0% 0.189 149.2);

Tailwind

colors: {
  custom: {
    50: '#88e298',
    500: '#42d46d',
    950: '#000000',
  },
}

SCSS

$custom: #42d46d;
$custom-light: #88e298;
$custom-dark: #000000;

JSON

{
  "hex": "#42d46d",
  "rgb": {
    "r": 66,
    "g": 212,
    "b": 109
  },
  "hsl": {
    "h": 137.671,
    "s": 62.931,
    "l": 54.51
  },
  "oklch": {
    "l": 0.76991,
    "c": 0.18901,
    "h": 149.2
  },
  "luminance": 0.49349
}

Semantic roles & 50–950 ramp

primary

#42D46D

secondary

#D89AC6

accent

#42B6E6

background

#F9FEF9

surface

#F1FCF2

border

#CBD5CC

text

#0D150E

muted

#7E847E

Preview Lab

Preview with #42D46D

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

Preview Lab → · Contrast checker → · Palette generator →