#42D674#42D674

#42D674 is a light, vivid green. Relative luminance 0.505; OKLCH L 77.6% C 0.185 H 150.5°. Best body text is #000000 at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#42D674
RGB	rgb(66, 214, 116)
HSL	hsl(140, 64%, 55%)
HSV	hsv(140, 69%, 84%)
CMYK	cmyk(69.2%, 0%, 45.8%, 16.1%)
CIE-LAB	lab(76.38, -59.88, 37.27)
CIE-LCH	lch(76.38, 70.53, 148.10°)
OKLab	oklab(77.61% -0.1613 0.0913)
OKLCH	oklch(77.61% 0.185 150.5)
XYZ	xyz(29.4433, 50.5091, 24.7171)
Luminance	0.5051 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D674 #D642A4

analogous

#5AD642 #42D674 #42D6BE

triadic

#42D674 #7442D6 #D67442

tetradic

#42D674 #425AD6 #D642A4 #D6BE42

square

#42D674 #425AD6 #D642A4 #D6BE42

split-complementary

#42D674 #BE42D6 #D6425A

monochromatic

#1C823E #27B457 #42D674 #74E199 #A7ECBE

Accessibility & contrast

On white

1.89

#42D674 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.10

#42D674 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D674

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D674	#FFFFFF	#000000	##000000
##42D674	1.00	1.89	11.10	11.10
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.10	21.00	1.00	1.00
##000000	11.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C46C

Deuteranopia (green-blind)

#C5B77B

Tritanopia (blue-blind)

#00D2BF

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #42d674;
/* rgb */ color: rgb(66, 214, 116);
/* oklch */ color: oklch(77.6% 0.185 150.5);

Tailwind

colors: {
  custom: {
    50: '#89e49d',
    500: '#42d674',
    950: '#000000',
  },
}

SCSS

$custom: #42d674;
$custom-light: #89e49d;
$custom-dark: #000000;

JSON

{
  "hex": "#42d674",
  "rgb": {
    "r": 66,
    "g": 214,
    "b": 116
  },
  "hsl": {
    "h": 140.27,
    "s": 64.348,
    "l": 54.902
  },
  "oklch": {
    "l": 0.77613,
    "c": 0.18534,
    "h": 150.5
  },
  "luminance": 0.50512
}

Semantic roles & 50–950 ramp

primary

#42D674

secondary

#88346C

accent

#40AFE7

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160E

muted

#7F847F

Preview Lab

Preview with #42D674

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

Preview Lab → · Contrast checker → · Palette generator →