#42D286#42D286

#42D286 is a light, vivid green. Relative luminance 0.490; OKLCH L 76.9% C 0.164 H 155.7°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#42D286
RGB	rgb(66, 210, 134)
HSL	hsl(148, 62%, 54%)
HSV	hsv(148, 69%, 82%)
CMYK	cmyk(68.6%, 0%, 36.2%, 17.6%)
CIE-LAB	lab(75.43, -55.22, 26.86)
CIE-LCH	lch(75.43, 61.40, 154.06°)
OKLab	oklab(76.92% -0.1494 0.0674)
OKLCH	oklch(76.92% 0.164 155.7)
XYZ	xyz(29.5937, 48.9694, 30.4420)
Luminance	0.4897 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D286 #D2428E

analogous

#46D242 #42D286 #42D2CE

triadic

#42D286 #8642D2 #D28642

tetradic

#42D286 #4246D2 #D2428E #D2CE42

square

#42D286 #4246D2 #D2428E #D2CE42

split-complementary

#42D286 #CE42D2 #D24246

monochromatic

#1E7C4A #29AD68 #42D286 #73DEA6 #A5EAC5

Accessibility & contrast

On white

1.95

#42D286 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#42D286 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D286

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D286	#FFFFFF	#000000	##000000
##42D286	1.00	1.95	10.79	10.79
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.79	21.00	1.00	1.00
##000000	10.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1C281

Deuteranopia (green-blind)

#BFB58B

Tritanopia (blue-blind)

#00D0BF

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #42d286;
/* rgb */ color: rgb(66, 210, 134);
/* oklch */ color: oklch(76.9% 0.164 155.7);

Tailwind

colors: {
  custom: {
    50: '#88e1a9',
    500: '#42d286',
    950: '#000000',
  },
}

SCSS

$custom: #42d286;
$custom-light: #88e1a9;
$custom-dark: #000000;

JSON

{
  "hex": "#42d286",
  "rgb": {
    "r": 66,
    "g": 210,
    "b": 134
  },
  "hsl": {
    "h": 148.333,
    "s": 61.538,
    "l": 54.118
  },
  "oklch": {
    "l": 0.76924,
    "c": 0.16391,
    "h": 155.7
  },
  "luminance": 0.48973
}

Semantic roles & 50–950 ramp

primary

#42D286

secondary

#D799BA

accent

#4398E5

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #42D286

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

Preview Lab → · Contrast checker → · Palette generator →