#42CB67#42CB67

#42CB67 is a light, vivid green. Relative luminance 0.448; OKLCH L 74.6% C 0.183 H 148.6°. Best body text is #000000 at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#42CB67
RGB	rgb(66, 203, 103)
HSL	hsl(136, 57%, 53%)
HSV	hsv(136, 67%, 80%)
CMYK	cmyk(67.5%, 0%, 49.3%, 20.4%)
CIE-LAB	lab(72.79, -57.94, 39.18)
CIE-LCH	lch(72.79, 69.95, 145.93°)
OKLab	oklab(74.59% -0.1561 0.0951)
OKLCH	oklch(74.59% 0.183 148.6)
XYZ	xyz(26.0489, 44.8466, 20.1128)
Luminance	0.4485 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CB67 #CB42A6

analogous

#62CB42 #42CB67 #42CBAB

triadic

#42CB67 #6742CB #CB6742

tetradic

#42CB67 #4262CB #CB42A6 #CBAB42

square

#42CB67 #4262CB #CB42A6 #CBAB42

split-complementary

#42CB67 #AB42CB #CB4262

monochromatic

#207336 #2DA34D #42CB67 #72D88E #A2E5B4

Accessibility & contrast

On white

2.11

#42CB67 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.97

#42CB67 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CB67

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CB67	#FFFFFF	#000000	##000000
##42CB67	1.00	2.11	9.97	9.97
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.97	21.00	1.00	1.00
##000000	9.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDBA5F

Deuteranopia (green-blind)

#BCAE6E

Tritanopia (blue-blind)

#00C7B4

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #42cb67;
/* rgb */ color: rgb(66, 203, 103);
/* oklch */ color: oklch(74.6% 0.183 148.6);

Tailwind

colors: {
  custom: {
    50: '#87dc94',
    500: '#42cb67',
    950: '#000000',
  },
}

SCSS

$custom: #42cb67;
$custom-light: #87dc94;
$custom-dark: #000000;

JSON

{
  "hex": "#42cb67",
  "rgb": {
    "r": 66,
    "g": 203,
    "b": 103
  },
  "hsl": {
    "h": 136.204,
    "s": 56.846,
    "l": 52.745
  },
  "oklch": {
    "l": 0.74591,
    "c": 0.18285,
    "h": 148.6
  },
  "luminance": 0.44849
}

Semantic roles & 50–950 ramp

primary

#42CB67

secondary

#D297C2

accent

#48B7E0

background

#F8FDF9

surface

#F0FBF1

border

#CBD4CB

text

#0D150D

muted

#7D837E

Preview Lab

Preview with #42CB67

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

Preview Lab → · Contrast checker → · Palette generator →