#42D96B#42D96B

#42D96B is a light, vivid green. Relative luminance 0.518; OKLCH L 78.2% C 0.197 H 148.4°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#42D96B
RGB	rgb(66, 217, 107)
HSL	hsl(136, 67%, 55%)
HSV	hsv(136, 70%, 85%)
CMYK	cmyk(69.6%, 0%, 50.7%, 14.9%)
CIE-LAB	lab(77.19, -62.33, 42.69)
CIE-LCH	lch(77.19, 75.55, 145.59°)
OKLab	oklab(78.24% -0.1678 0.1032)
OKLCH	oklch(78.24% 0.197 148.4)
XYZ	xyz(29.7112, 51.8422, 22.3478)
Luminance	0.5184 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D96B #D942B0

analogous

#65D942 #42D96B #42D9B6

triadic

#42D96B #6B42D9 #D96B42

tetradic

#42D96B #4265D9 #D942B0 #D9B642

square

#42D96B #4265D9 #D942B0 #D9B642

split-complementary

#42D96B #B642D9 #D94265

monochromatic

#1B8638 #25B94D #42D96B #75E393 #A8EDBB

Accessibility & contrast

On white

1.85

#42D96B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#42D96B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D96B

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D96B	#FFFFFF	#000000	##000000
##42D96B	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC662

Deuteranopia (green-blind)

#C9BA73

Tritanopia (blue-blind)

#00D5C0

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #42d96b;
/* rgb */ color: rgb(66, 217, 107);
/* oklch */ color: oklch(78.2% 0.197 148.4);

Tailwind

colors: {
  custom: {
    50: '#89e697',
    500: '#42d96b',
    950: '#000000',
  },
}

SCSS

$custom: #42d96b;
$custom-light: #89e697;
$custom-dark: #000000;

JSON

{
  "hex": "#42d96b",
  "rgb": {
    "r": 66,
    "g": 217,
    "b": 107
  },
  "hsl": {
    "h": 136.291,
    "s": 66.52,
    "l": 55.49
  },
  "oklch": {
    "l": 0.78239,
    "c": 0.19704,
    "h": 148.4
  },
  "luminance": 0.51845
}

Semantic roles & 50–950 ramp

primary

#42D96B

secondary

#8C3374

accent

#3EBBE9

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160E

muted

#7F847F

Preview Lab

Preview with #42D96B

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

Preview Lab → · Contrast checker → · Palette generator →