#42E75F#42E75F

#42E75F is a light, highly saturated green. Relative luminance 0.591; OKLCH L 81.7% C 0.224 H 145.9°. Best body text is #000000 at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#42E75F
RGB	rgb(66, 231, 95)
HSL	hsl(131, 77%, 58%)
HSV	hsv(131, 71%, 91%)
CMYK	cmyk(71.4%, 0%, 58.9%, 9.4%)
CIE-LAB	lab(81.36, -68.66, 53.23)
CIE-LCH	lch(81.36, 86.88, 142.21°)
OKLab	oklab(81.65% -0.1852 0.1256)
OKLCH	oklch(81.65% 0.224 145.9)
XYZ	xyz(32.8859, 59.1326, 20.5048)
Luminance	0.5914 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42E75F #E742CA

analogous

#78E742 #42E75F #42E7B1

triadic

#42E75F #5F42E7 #E75F42

tetradic

#42E75F #4278E7 #E742CA #E7B142

square

#42E75F #4278E7 #E742CA #E7B142

split-complementary

#42E75F #B142E7 #E74278

monochromatic

#149B2B #1BD13B #42E75F #78EE8D #AFF5BB

Accessibility & contrast

On white

1.64

#42E75F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.83

#42E75F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42E75F

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42E75F	#FFFFFF	#000000	##000000
##42E75F	1.00	1.64	12.83	12.83
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.83	21.00	1.00	1.00
##000000	12.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD251

Deuteranopia (green-blind)

#D7C56A

Tritanopia (blue-blind)

#00E1CA

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #42e75f;
/* rgb */ color: rgb(66, 231, 95);
/* oklch */ color: oklch(81.7% 0.224 145.9);

Tailwind

colors: {
  custom: {
    50: '#8df090',
    500: '#42e75f',
    950: '#000000',
  },
}

SCSS

$custom: #42e75f;
$custom-light: #8df090;
$custom-dark: #000000;

JSON

{
  "hex": "#42e75f",
  "rgb": {
    "r": 66,
    "g": 231,
    "b": 95
  },
  "hsl": {
    "h": 130.545,
    "s": 77.465,
    "l": 58.235
  },
  "oklch": {
    "l": 0.81653,
    "c": 0.22375,
    "h": 145.9
  },
  "luminance": 0.59136
}

Semantic roles & 50–950 ramp

primary

#42E75F

secondary

#9E2F8B

accent

#34D2F4

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E170D

muted

#7F857F

Preview Lab

Preview with #42E75F

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

Preview Lab → · Contrast checker → · Palette generator →