#42CA76#42CA76

#42CA76 is a light, vivid green. Relative luminance 0.447; OKLCH L 74.6% C 0.168 H 152.3°. Best body text is #000000 at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#42CA76
RGB	rgb(66, 202, 118)
HSL	hsl(143, 56%, 53%)
HSV	hsv(143, 67%, 79%)
CMYK	cmyk(67.3%, 0%, 41.6%, 20.8%)
CIE-LAB	lab(72.70, -55.12, 31.51)
CIE-LCH	lch(72.70, 63.49, 150.24°)
OKLab	oklab(74.58% -0.1487 0.0781)
OKLCH	oklch(74.58% 0.168 152.3)
XYZ	xyz(26.6351, 44.7044, 24.3611)
Luminance	0.4471 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CA76 #CA4296

analogous

#52CA42 #42CA76 #42CABA

triadic

#42CA76 #7642CA #CA7642

tetradic

#42CA76 #4252CA #CA4296 #CABA42

square

#42CA76 #4252CA #CA4296 #CABA42

split-complementary

#42CA76 #BA42CA #CA4252

monochromatic

#20723F #2DA25A #42CA76 #72D799 #A2E5BB

Accessibility & contrast

On white

2.11

#42CA76 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.94

#42CA76 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CA76

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CA76	#FFFFFF	#000000	##000000
##42CA76	1.00	2.11	9.94	9.94
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.94	21.00	1.00	1.00
##000000	9.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CABA70

Deuteranopia (green-blind)

#B9AE7C

Tritanopia (blue-blind)

#00C7B5

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #42ca76;
/* rgb */ color: rgb(66, 202, 118);
/* oklch */ color: oklch(74.6% 0.168 152.3);

Tailwind

colors: {
  custom: {
    50: '#86db9e',
    500: '#42ca76',
    950: '#000000',
  },
}

SCSS

$custom: #42ca76;
$custom-light: #86db9e;
$custom-dark: #000000;

JSON

{
  "hex": "#42ca76",
  "rgb": {
    "r": 66,
    "g": 202,
    "b": 118
  },
  "hsl": {
    "h": 142.941,
    "s": 56.198,
    "l": 52.549
  },
  "oklch": {
    "l": 0.74584,
    "c": 0.16794,
    "h": 152.3
  },
  "luminance": 0.44707
}

Semantic roles & 50–950 ramp

primary

#42CA76

secondary

#D196BB

accent

#48A6DF

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #42CA76

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

Preview Lab → · Contrast checker → · Palette generator →