#42D46F#42D46F

#42D46F is a light, vivid green. Relative luminance 0.494; OKLCH L 77.0% C 0.187 H 149.6°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#42D46F
RGB	rgb(66, 212, 111)
HSL	hsl(138, 63%, 55%)
HSV	hsv(138, 69%, 83%)
CMYK	cmyk(68.9%, 0%, 47.6%, 16.9%)
CIE-LAB	lab(75.69, -59.95, 38.88)
CIE-LCH	lch(75.69, 71.46, 147.04°)
OKLab	oklab(77.02% -0.1615 0.0948)
OKLCH	oklch(77.02% 0.187 149.6)
XYZ	xyz(28.6572, 49.3898, 23.0587)
Luminance	0.4939 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D46F #D442A7

analogous

#5ED442 #42D46F #42D4B8

triadic

#42D46F #6F42D4 #D46F42

tetradic

#42D46F #425ED4 #D442A7 #D4B842

square

#42D46F #425ED4 #D442A7 #D4B842

split-complementary

#42D46F #B842D4 #D4425E

monochromatic

#1D7F3B #28B152 #42D46F #74DF95 #A6EBBB

Accessibility & contrast

On white

1.93

#42D46F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#42D46F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D46F

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D46F	#FFFFFF	#000000	##000000
##42D46F	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C267

Deuteranopia (green-blind)

#C4B676

Tritanopia (blue-blind)

#00D0BC

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #42d46f;
/* rgb */ color: rgb(66, 212, 111);
/* oklch */ color: oklch(77.0% 0.187 149.6);

Tailwind

colors: {
  custom: {
    50: '#88e29a',
    500: '#42d46f',
    950: '#000000',
  },
}

SCSS

$custom: #42d46f;
$custom-light: #88e29a;
$custom-dark: #000000;

JSON

{
  "hex": "#42d46f",
  "rgb": {
    "r": 66,
    "g": 212,
    "b": 111
  },
  "hsl": {
    "h": 138.493,
    "s": 62.931,
    "l": 54.51
  },
  "oklch": {
    "l": 0.77022,
    "c": 0.18724,
    "h": 149.6
  },
  "luminance": 0.49393
}

Semantic roles & 50–950 ramp

primary

#42D46F

secondary

#D89AC5

accent

#42B3E6

background

#F9FEF9

surface

#F1FCF2

border

#CBD5CC

text

#0D150E

muted

#7E847E

Preview Lab

Preview with #42D46F

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

Preview Lab → · Contrast checker → · Palette generator →