#42EA60#42EA60

#42EA60 is a very light, highly saturated green. Relative luminance 0.608; OKLCH L 82.4% C 0.226 H 145.9°. Best body text is #000000 at 13.17:1 contrast (WCAG AA passes).

Color values

HEX	#42EA60
RGB	rgb(66, 234, 96)
HSL	hsl(131, 80%, 59%)
HSV	hsv(131, 72%, 92%)
CMYK	cmyk(71.8%, 0%, 59%, 8.2%)
CIE-LAB	lab(82.30, -69.52, 53.87)
CIE-LCH	lch(82.30, 87.95, 142.23°)
OKLab	oklab(82.43% -0.1875 0.127)
OKLCH	oklch(82.43% 0.226 145.9)
XYZ	xyz(33.7785, 60.8446, 21.0281)
Luminance	0.6085 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42EA60 #EA42CC

analogous

#78EA42 #42EA60 #42EAB4

triadic

#42EA60 #6042EA #EA6042

tetradic

#42EA60 #4278EA #EA42CC #EAB442

square

#42EA60 #4278EA #EA42CC #EAB442

split-complementary

#42EA60 #B442EA #EA4278

monochromatic

#12A02B #18D73A #42EA60 #79F08E #B0F6BD

Accessibility & contrast

On white

1.59

#42EA60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.17

#42EA60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42EA60

13.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42EA60	#FFFFFF	#000000	##000000
##42EA60	1.00	1.59	13.17	13.17
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.17	21.00	1.00	1.00
##000000	13.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD551

Deuteranopia (green-blind)

#DAC76B

Tritanopia (blue-blind)

#00E4CC

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #42ea60;
/* rgb */ color: rgb(66, 234, 96);
/* oklch */ color: oklch(82.4% 0.226 145.9);

Tailwind

colors: {
  custom: {
    50: '#8df291',
    500: '#42ea60',
    950: '#000000',
  },
}

SCSS

$custom: #42ea60;
$custom-light: #8df291;
$custom-dark: #000000;

JSON

{
  "hex": "#42ea60",
  "rgb": {
    "r": 66,
    "g": 234,
    "b": 96
  },
  "hsl": {
    "h": 130.714,
    "s": 80,
    "l": 58.824
  },
  "oklch": {
    "l": 0.82427,
    "c": 0.22647,
    "h": 145.9
  },
  "luminance": 0.60848
}

Semantic roles & 50–950 ramp

primary

#42EA60

secondary

#A22E8E

accent

#31D3F6

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E170D

muted

#7F857F

Preview Lab

Preview with #42EA60

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

Preview Lab → · Contrast checker → · Palette generator →