#42EA69#42EA69

#42EA69 is a very light, highly saturated green. Relative luminance 0.610; OKLCH L 82.5% C 0.219 H 147.1°. Best body text is #000000 at 13.20:1 contrast (WCAG AA passes).

Color values

HEX	#42EA69
RGB	rgb(66, 234, 105)
HSL	hsl(134, 80%, 59%)
HSV	hsv(134, 72%, 92%)
CMYK	cmyk(71.8%, 0%, 55.1%, 8.2%)
CIE-LAB	lab(82.39, -68.40, 49.95)
CIE-LCH	lch(82.39, 84.70, 143.86°)
OKLab	oklab(82.54% -0.1842 0.1192)
OKLCH	oklch(82.54% 0.219 147.1)
XYZ	xyz(34.2168, 61.0199, 23.3366)
Luminance	0.6102 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42EA69 #EA42C3

analogous

#6FEA42 #42EA69 #42EABD

triadic

#42EA69 #6942EA #EA6942

tetradic

#42EA69 #426FEA #EA42C3 #EABD42

square

#42EA69 #426FEA #EA42C3 #EABD42

split-complementary

#42EA69 #BD42EA #EA426F

monochromatic

#12A033 #18D744 #42EA69 #79F095 #B0F6C0

Accessibility & contrast

On white

1.59

#42EA69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.20

#42EA69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42EA69

13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42EA69	#FFFFFF	#000000	##000000
##42EA69	1.00	1.59	13.20	13.20
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.20	21.00	1.00	1.00
##000000	13.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD55D

Deuteranopia (green-blind)

#D9C873

Tritanopia (blue-blind)

#00E5CD

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #42ea69;
/* rgb */ color: rgb(66, 234, 105);
/* oklch */ color: oklch(82.5% 0.219 147.1);

Tailwind

colors: {
  custom: {
    50: '#8df297',
    500: '#42ea69',
    950: '#000000',
  },
}

SCSS

$custom: #42ea69;
$custom-light: #8df297;
$custom-dark: #000000;

JSON

{
  "hex": "#42ea69",
  "rgb": {
    "r": 66,
    "g": 234,
    "b": 105
  },
  "hsl": {
    "h": 133.929,
    "s": 80,
    "l": 58.824
  },
  "oklch": {
    "l": 0.82536,
    "c": 0.21939,
    "h": 147.1
  },
  "luminance": 0.61024
}

Semantic roles & 50–950 ramp

primary

#42EA69

secondary

#A22E87

accent

#31C9F6

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E170E

muted

#7F857F

Preview Lab

Preview with #42EA69

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

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