#42C67F#42C67F

#42C67F is a light, vivid green. Relative luminance 0.431; OKLCH L 73.7% C 0.154 H 155.6°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#42C67F
RGB	rgb(66, 198, 127)
HSL	hsl(148, 54%, 52%)
HSV	hsv(148, 67%, 78%)
CMYK	cmyk(66.7%, 0%, 35.9%, 22.4%)
CIE-LAB	lab(71.61, -51.92, 25.39)
CIE-LCH	lch(71.61, 57.80, 153.94°)
OKLab	oklab(73.74% -0.1406 0.0637)
OKLCH	oklch(73.74% 0.154 155.6)
XYZ	xyz(26.2692, 43.0759, 27.0046)
Luminance	0.4308 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42C67F #C64289

analogous

#47C642 #42C67F #42C6C1

triadic

#42C67F #7F42C6 #C67F42

tetradic

#42C67F #4247C6 #C64289 #C6C142

square

#42C67F #4247C6 #C64289 #C6C142

split-complementary

#42C67F #C142C6 #C64247

monochromatic

#216D44 #2F9C61 #42C67F #71D49F #A0E2BF

Accessibility & contrast

On white

2.18

#42C67F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.62

#42C67F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C67F

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42C67F	#FFFFFF	#000000	##000000
##42C67F	1.00	2.18	9.62	9.62
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.62	21.00	1.00	1.00
##000000	9.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B77A

Deuteranopia (green-blind)

#B4AB84

Tritanopia (blue-blind)

#00C4B4

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #42c67f;
/* rgb */ color: rgb(66, 198, 127);
/* oklch */ color: oklch(73.7% 0.154 155.6);

Tailwind

colors: {
  custom: {
    50: '#85d8a4',
    500: '#42c67f',
    950: '#000000',
  },
}

SCSS

$custom: #42c67f;
$custom-light: #85d8a4;
$custom-dark: #000000;

JSON

{
  "hex": "#42c67f",
  "rgb": {
    "r": 66,
    "g": 198,
    "b": 127
  },
  "hsl": {
    "h": 147.727,
    "s": 53.659,
    "l": 51.765
  },
  "oklch": {
    "l": 0.73736,
    "c": 0.15438,
    "h": 155.6
  },
  "luminance": 0.43079
}

Semantic roles & 50–950 ramp

primary

#42C67F

secondary

#CF95B4

accent

#4B99DD

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #42C67F

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

Preview Lab → · Contrast checker → · Palette generator →