#42E75E#42E75E

#42E75E is a light, highly saturated green. Relative luminance 0.591; OKLCH L 81.6% C 0.225 H 145.7°. Best body text is #000000 at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#42E75E
RGB	rgb(66, 231, 94)
HSL	hsl(130, 77%, 58%)
HSV	hsv(130, 71%, 91%)
CMYK	cmyk(71.4%, 0%, 59.3%, 9.4%)
CIE-LAB	lab(81.35, -68.78, 53.66)
CIE-LCH	lch(81.35, 87.23, 142.04°)
OKLab	oklab(81.64% -0.1855 0.1264)
OKLCH	oklch(81.64% 0.225 145.7)
XYZ	xyz(32.8408, 59.1145, 20.2670)
Luminance	0.5912 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42E75E #E742CB

analogous

#78E742 #42E75E #42E7B1

triadic

#42E75E #5E42E7 #E75E42

tetradic

#42E75E #4278E7 #E742CB #E7B142

square

#42E75E #4278E7 #E742CB #E7B142

split-complementary

#42E75E #B142E7 #E74278

monochromatic

#149B2B #1BD13A #42E75E #78EE8C #AFF5BB

Accessibility & contrast

On white

1.64

#42E75E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.82

#42E75E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42E75E

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42E75E	#FFFFFF	#000000	##000000
##42E75E	1.00	1.64	12.82	12.82
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.82	21.00	1.00	1.00
##000000	12.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD24F

Deuteranopia (green-blind)

#D7C569

Tritanopia (blue-blind)

#00E1C9

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #42e75e;
/* rgb */ color: rgb(66, 231, 94);
/* oklch */ color: oklch(81.6% 0.225 145.7);

Tailwind

colors: {
  custom: {
    50: '#8df090',
    500: '#42e75e',
    950: '#000000',
  },
}

SCSS

$custom: #42e75e;
$custom-light: #8df090;
$custom-dark: #000000;

JSON

{
  "hex": "#42e75e",
  "rgb": {
    "r": 66,
    "g": 231,
    "b": 94
  },
  "hsl": {
    "h": 130.182,
    "s": 77.465,
    "l": 58.235
  },
  "oklch": {
    "l": 0.81641,
    "c": 0.22451,
    "h": 145.7
  },
  "luminance": 0.59118
}

Semantic roles & 50–950 ramp

primary

#42E75E

secondary

#9E2F8B

accent

#34D3F4

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E170D

muted

#7F857F

Preview Lab

Preview with #42E75E

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

Preview Lab → · Contrast checker → · Palette generator →