#42CF67#42CF67

#42CF67 is a light, vivid green. Relative luminance 0.468; OKLCH L 75.6% C 0.188 H 148.4°. Best body text is #000000 at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#42CF67
RGB	rgb(66, 207, 103)
HSL	hsl(136, 59%, 54%)
HSV	hsv(136, 68%, 81%)
CMYK	cmyk(68.1%, 0%, 50.2%, 18.8%)
CIE-LAB	lab(74.04, -59.38, 40.73)
CIE-LCH	lch(74.04, 72.01, 145.55°)
OKLab	oklab(75.62% -0.16 0.0986)
OKLCH	oklch(75.62% 0.188 148.4)
XYZ	xyz(27.0057, 46.7602, 20.4317)
Luminance	0.4676 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CF67 #CF42AA

analogous

#63CF42 #42CF67 #42CFAE

triadic

#42CF67 #6742CF #CF6742

tetradic

#42CF67 #4263CF #CF42AA #CFAE42

square

#42CF67 #4263CF #CF42AA #CFAE42

split-complementary

#42CF67 #AE42CF #CF4263

monochromatic

#1F7836 #2BA94C #42CF67 #73DB8E #A4E8B6

Accessibility & contrast

On white

2.03

#42CF67 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.35

#42CF67 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CF67

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CF67	#FFFFFF	#000000	##000000
##42CF67	1.00	2.03	10.35	10.35
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.35	21.00	1.00	1.00
##000000	10.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BD5E

Deuteranopia (green-blind)

#C0B16F

Tritanopia (blue-blind)

#00CBB7

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #42cf67;
/* rgb */ color: rgb(66, 207, 103);
/* oklch */ color: oklch(75.6% 0.188 148.4);

Tailwind

colors: {
  custom: {
    50: '#88df94',
    500: '#42cf67',
    950: '#000000',
  },
}

SCSS

$custom: #42cf67;
$custom-light: #88df94;
$custom-dark: #000000;

JSON

{
  "hex": "#42cf67",
  "rgb": {
    "r": 66,
    "g": 207,
    "b": 103
  },
  "hsl": {
    "h": 135.745,
    "s": 59.494,
    "l": 53.529
  },
  "oklch": {
    "l": 0.75619,
    "c": 0.18795,
    "h": 148.4
  },
  "luminance": 0.46763
}

Semantic roles & 50–950 ramp

primary

#42CF67

secondary

#D598C5

accent

#45B9E3

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #42CF67

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

Preview Lab → · Contrast checker → · Palette generator →