#42D45F#42D45F

#42D45F is a light, highly saturated green. Relative luminance 0.491; OKLCH L 76.8% C 0.201 H 146.6°. Best body text is #000000 at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#42D45F
RGB	rgb(66, 212, 95)
HSL	hsl(132, 63%, 55%)
HSV	hsv(132, 69%, 83%)
CMYK	cmyk(68.9%, 0%, 55.2%, 16.9%)
CIE-LAB	lab(75.49, -62.26, 46.33)
CIE-LCH	lch(75.49, 77.60, 143.35°)
OKLab	oklab(76.79% -0.1679 0.1105)
OKLCH	oklch(76.79% 0.201 146.6)
XYZ	xyz(27.8538, 49.0684, 18.8275)
Luminance	0.4907 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D45F #D442B7

analogous

#6ED442 #42D45F #42D4A8

triadic

#42D45F #5F42D4 #D45F42

tetradic

#42D45F #426ED4 #D442B7 #D4A842

square

#42D45F #426ED4 #D442B7 #D4A842

split-complementary

#42D45F #A842D4 #D4426E

monochromatic

#1D7F30 #28B143 #42D45F #74DF89 #A6EBB3

Accessibility & contrast

On white

1.94

#42D45F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.81

#42D45F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D45F

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D45F	#FFFFFF	#000000	##000000
##42D45F	1.00	1.94	10.81	10.81
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.81	21.00	1.00	1.00
##000000	10.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C154

Deuteranopia (green-blind)

#C5B568

Tritanopia (blue-blind)

#00CFBA

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #42d45f;
/* rgb */ color: rgb(66, 212, 95);
/* oklch */ color: oklch(76.8% 0.201 146.6);

Tailwind

colors: {
  custom: {
    50: '#89e28f',
    500: '#42d45f',
    950: '#000000',
  },
}

SCSS

$custom: #42d45f;
$custom-light: #89e28f;
$custom-dark: #000000;

JSON

{
  "hex": "#42d45f",
  "rgb": {
    "r": 66,
    "g": 212,
    "b": 95
  },
  "hsl": {
    "h": 131.918,
    "s": 62.931,
    "l": 54.51
  },
  "oklch": {
    "l": 0.76793,
    "c": 0.20102,
    "h": 146.6
  },
  "luminance": 0.49071
}

Semantic roles & 50–950 ramp

primary

#42D45F

secondary

#D89ACC

accent

#42C5E6

background

#F9FEF8

surface

#F1FCF0

border

#CBD5CB

text

#0D150D

muted

#7E847D

Preview Lab

Preview with #42D45F

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

Preview Lab → · Contrast checker → · Palette generator →