#42D885#42D885

#42D885 is a light, vivid green. Relative luminance 0.520; OKLCH L 78.4% C 0.173 H 154.5°. Best body text is #000000 at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#42D885
RGB	rgb(66, 216, 133)
HSL	hsl(147, 66%, 55%)
HSV	hsv(147, 69%, 85%)
CMYK	cmyk(69.4%, 0%, 38.4%, 15.3%)
CIE-LAB	lab(77.26, -57.67, 29.81)
CIE-LCH	lch(77.26, 64.92, 152.66°)
OKLab	oklab(78.42% -0.1557 0.0744)
OKLCH	oklch(78.42% 0.173 154.5)
XYZ	xyz(31.0335, 51.9600, 30.5795)
Luminance	0.5196 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D885 #D84295

analogous

#4AD842 #42D885 #42D8D0

triadic

#42D885 #8542D8 #D88542

tetradic

#42D885 #424AD8 #D84295 #D8D042

square

#42D885 #424AD8 #D84295 #D8D042

split-complementary

#42D885 #D042D8 #D8424A

monochromatic

#1B844A #26B767 #42D885 #75E2A6 #A7EDC6

Accessibility & contrast

On white

1.84

#42D885 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.39

#42D885 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D885

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D885	#FFFFFF	#000000	##000000
##42D885	1.00	1.84	11.39	11.39
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.39	21.00	1.00	1.00
##000000	11.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C77F

Deuteranopia (green-blind)

#C5BA8A

Tritanopia (blue-blind)

#00D6C3

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #42d885;
/* rgb */ color: rgb(66, 216, 133);
/* oklch */ color: oklch(78.4% 0.173 154.5);

Tailwind

colors: {
  custom: {
    50: '#89e5a9',
    500: '#42d885',
    950: '#000000',
  },
}

SCSS

$custom: #42d885;
$custom-light: #89e5a9;
$custom-dark: #000000;

JSON

{
  "hex": "#42d885",
  "rgb": {
    "r": 66,
    "g": 216,
    "b": 133
  },
  "hsl": {
    "h": 146.8,
    "s": 65.789,
    "l": 55.294
  },
  "oklch": {
    "l": 0.78421,
    "c": 0.17261,
    "h": 154.5
  },
  "luminance": 0.51963
}

Semantic roles & 50–950 ramp

primary

#42D885

secondary

#8B3364

accent

#3F9DE9

background

#FCFEFC

surface

#F4FCF6

border

#CED5D0

text

#0D1610

muted

#7F8480

Preview Lab

Preview with #42D885

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

Preview Lab → · Contrast checker → · Palette generator →