#42E854#42E854

#42E854 is a light, highly saturated green. Relative luminance 0.595; OKLCH L 81.8% C 0.233 H 144.6°. Best body text is #000000 at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#42E854
RGB	rgb(66, 232, 84)
HSL	hsl(127, 78%, 58%)
HSV	hsv(127, 72%, 91%)
CMYK	cmyk(71.6%, 0%, 63.8%, 9%)
CIE-LAB	lab(81.57, -70.20, 58.16)
CIE-LCH	lch(81.57, 91.16, 140.36°)
OKLab	oklab(81.79% -0.1898 0.1351)
OKLCH	oklch(81.79% 0.233 144.6)
XYZ	xyz(32.7014, 59.5079, 18.1485)
Luminance	0.5951 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42E854 #E842D6

analogous

#83E842 #42E854 #42E8A7

triadic

#42E854 #5442E8 #E85442

tetradic

#42E854 #4283E8 #E842D6 #E8A742

square

#42E854 #4283E8 #E842D6 #E8A742

split-complementary

#42E854 #A742E8 #E84283

monochromatic

#139D22 #1AD32E #42E854 #79EF85 #AFF5B7

Accessibility & contrast

On white

1.63

#42E854 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.90

#42E854 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42E854

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42E854	#FFFFFF	#000000	##000000
##42E854	1.00	1.63	12.90	12.90
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.90	21.00	1.00	1.00
##000000	12.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD342

Deuteranopia (green-blind)

#D9C661

Tritanopia (blue-blind)

#00E2C9

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #42e854;
/* rgb */ color: rgb(66, 232, 84);
/* oklch */ color: oklch(81.8% 0.233 144.6);

Tailwind

colors: {
  custom: {
    50: '#8df18a',
    500: '#42e854',
    950: '#000000',
  },
}

SCSS

$custom: #42e854;
$custom-light: #8df18a;
$custom-dark: #000000;

JSON

{
  "hex": "#42e854",
  "rgb": {
    "r": 66,
    "g": 232,
    "b": 84
  },
  "hsl": {
    "h": 126.506,
    "s": 78.302,
    "l": 58.431
  },
  "oklch": {
    "l": 0.8179,
    "c": 0.23298,
    "h": 144.6
  },
  "luminance": 0.59512
}

Semantic roles & 50–950 ramp

primary

#42E854

secondary

#A02F93

accent

#33E0F5

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E170C

muted

#7F857F

Preview Lab

Preview with #42E854

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

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