#42D46B#42D46B

#42D46B is a light, vivid green. Relative luminance 0.493; OKLCH L 77.0% C 0.191 H 148.8°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#42D46B
RGB	rgb(66, 212, 107)
HSL	hsl(137, 63%, 55%)
HSV	hsv(137, 69%, 83%)
CMYK	cmyk(68.9%, 0%, 49.5%, 16.9%)
CIE-LAB	lab(75.64, -60.57, 40.77)
CIE-LCH	lch(75.64, 73.01, 146.05°)
OKLab	oklab(76.96% -0.1631 0.0989)
OKLCH	oklch(76.96% 0.191 148.8)
XYZ	xyz(28.4419, 49.3036, 21.9247)
Luminance	0.4931 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D46B #D442AB

analogous

#62D442 #42D46B #42D4B4

triadic

#42D46B #6B42D4 #D46B42

tetradic

#42D46B #4262D4 #D442AB #D4B442

square

#42D46B #4262D4 #D442AB #D4B442

split-complementary

#42D46B #B442D4 #D44262

monochromatic

#1D7F38 #28B14E #42D46B #74DF92 #A6EBB9

Accessibility & contrast

On white

1.93

#42D46B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.86

#42D46B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D46B

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D46B	#FFFFFF	#000000	##000000
##42D46B	1.00	1.93	10.86	10.86
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.86	21.00	1.00	1.00
##000000	10.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C262

Deuteranopia (green-blind)

#C4B673

Tritanopia (blue-blind)

#00D0BC

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #42d46b;
/* rgb */ color: rgb(66, 212, 107);
/* oklch */ color: oklch(77.0% 0.191 148.8);

Tailwind

colors: {
  custom: {
    50: '#88e297',
    500: '#42d46b',
    950: '#000000',
  },
}

SCSS

$custom: #42d46b;
$custom-light: #88e297;
$custom-dark: #000000;

JSON

{
  "hex": "#42d46b",
  "rgb": {
    "r": 66,
    "g": 212,
    "b": 107
  },
  "hsl": {
    "h": 136.849,
    "s": 62.931,
    "l": 54.51
  },
  "oklch": {
    "l": 0.76961,
    "c": 0.19077,
    "h": 148.8
  },
  "luminance": 0.49307
}

Semantic roles & 50–950 ramp

primary

#42D46B

secondary

#D89AC6

accent

#42B8E6

background

#F9FEF9

surface

#F1FCF2

border

#CBD5CC

text

#0D150E

muted

#7E847E

Preview Lab

Preview with #42D46B

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

Preview Lab → · Contrast checker → · Palette generator →