#42D968#42D968

#42D968 is a light, vivid green. Relative luminance 0.518; OKLCH L 78.2% C 0.200 H 147.9°. Best body text is #000000 at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#42D968
RGB	rgb(66, 217, 104)
HSL	hsl(135, 67%, 55%)
HSV	hsv(135, 70%, 85%)
CMYK	cmyk(69.6%, 0%, 52.1%, 14.9%)
CIE-LAB	lab(77.15, -62.76, 44.08)
CIE-LCH	lch(77.15, 76.70, 144.92°)
OKLab	oklab(78.2% -0.169 0.1062)
OKLCH	oklch(78.2% 0.2 147.9)
XYZ	xyz(29.5561, 51.7802, 21.5309)
Luminance	0.5178 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D968 #D942B3

analogous

#68D942 #42D968 #42D9B3

triadic

#42D968 #6842D9 #D96842

tetradic

#42D968 #4268D9 #D942B3 #D9B342

square

#42D968 #4268D9 #D942B3 #D9B342

split-complementary

#42D968 #B342D9 #D94268

monochromatic

#1B8636 #25B94A #42D968 #75E391 #A8EDB9

Accessibility & contrast

On white

1.85

#42D968 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.36

#42D968 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D968

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D968	#FFFFFF	#000000	##000000
##42D968	1.00	1.85	11.36	11.36
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.36	21.00	1.00	1.00
##000000	11.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC65E

Deuteranopia (green-blind)

#C9BA70

Tritanopia (blue-blind)

#00D5BF

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #42d968;
/* rgb */ color: rgb(66, 217, 104);
/* oklch */ color: oklch(78.2% 0.200 147.9);

Tailwind

colors: {
  custom: {
    50: '#89e695',
    500: '#42d968',
    950: '#000000',
  },
}

SCSS

$custom: #42d968;
$custom-light: #89e695;
$custom-dark: #000000;

JSON

{
  "hex": "#42d968",
  "rgb": {
    "r": 66,
    "g": 217,
    "b": 104
  },
  "hsl": {
    "h": 135.099,
    "s": 66.52,
    "l": 55.49
  },
  "oklch": {
    "l": 0.78196,
    "c": 0.19961,
    "h": 147.9
  },
  "luminance": 0.51783
}

Semantic roles & 50–950 ramp

primary

#42D968

secondary

#8C3376

accent

#3EBEE9

background

#FCFEFC

surface

#F4FCF4

border

#CED5CE

text

#0D160D

muted

#7F847F

Preview Lab

Preview with #42D968

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

Preview Lab → · Contrast checker → · Palette generator →