#42C782#42C782

#42C782 is a light, vivid green. Relative luminance 0.436; OKLCH L 74.1% C 0.153 H 156.4°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#42C782
RGB	rgb(66, 199, 130)
HSL	hsl(149, 54%, 52%)
HSV	hsv(149, 67%, 78%)
CMYK	cmyk(66.8%, 0%, 34.7%, 22%)
CIE-LAB	lab(71.97, -51.73, 24.30)
CIE-LCH	lch(71.97, 57.15, 154.84°)
OKLab	oklab(74.05% -0.1403 0.0611)
OKLCH	oklch(74.05% 0.153 156.4)
XYZ	xyz(26.6970, 43.6139, 28.1261)
Luminance	0.4362 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42C782 #C74287

analogous

#45C742 #42C782 #42C7C5

triadic

#42C782 #8242C7 #C78242

tetradic

#42C782 #4245C7 #C74287 #C7C542

square

#42C782 #4245C7 #C74287 #C7C542

split-complementary

#42C782 #C542C7 #C74245

monochromatic

#216E46 #2F9D64 #42C782 #71D5A1 #A0E3C0

Accessibility & contrast

On white

2.16

#42C782 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.72

#42C782 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C782

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42C782	#FFFFFF	#000000	##000000
##42C782	1.00	2.16	9.72	9.72
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.72	21.00	1.00	1.00
##000000	9.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B87E

Deuteranopia (green-blind)

#B5AC86

Tritanopia (blue-blind)

#00C5B5

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #42c782;
/* rgb */ color: rgb(66, 199, 130);
/* oklch */ color: oklch(74.1% 0.153 156.4);

Tailwind

colors: {
  custom: {
    50: '#86d9a6',
    500: '#42c782',
    950: '#000000',
  },
}

SCSS

$custom: #42c782;
$custom-light: #86d9a6;
$custom-dark: #000000;

JSON

{
  "hex": "#42c782",
  "rgb": {
    "r": 66,
    "g": 199,
    "b": 130
  },
  "hsl": {
    "h": 148.872,
    "s": 54.286,
    "l": 51.961
  },
  "oklch": {
    "l": 0.74052,
    "c": 0.15301,
    "h": 156.4
  },
  "luminance": 0.43617
}

Semantic roles & 50–950 ramp

primary

#42C782

secondary

#D095B3

accent

#4A97DE

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #42C782

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

Preview Lab → · Contrast checker → · Palette generator →