#42BE52#42BE52

#42BE52 is a light, vivid green. Relative luminance 0.386; OKLCH L 70.9% C 0.184 H 145.4°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#42BE52
RGB	rgb(66, 190, 82)
HSL	hsl(128, 49%, 50%)
HSV	hsv(128, 65%, 75%)
CMYK	cmyk(65.3%, 0%, 56.8%, 25.5%)
CIE-LAB	lab(68.45, -56.19, 44.04)
CIE-LCH	lch(68.45, 71.39, 141.91°)
OKLab	oklab(70.93% -0.1519 0.1046)
OKLCH	oklch(70.93% 0.184 145.4)
XYZ	xyz(22.1818, 38.5921, 14.2610)
Luminance	0.3859 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42BE52 #BE42AE

analogous

#70BE42 #42BE52 #42BE90

triadic

#42BE52 #5242BE #BE5242

tetradic

#42BE52 #4270BE #BE42AE #BE9042

square

#42BE52 #4270BE #BE42AE #BE9042

split-complementary

#42BE52 #9042BE #BE4270

monochromatic

#22632B #32913E #42BE52 #70CE7C #9DDDA5

Accessibility & contrast

On white

2.41

#42BE52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.72

#42BE52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42BE52

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42BE52	#FFFFFF	#000000	##000000
##42BE52	1.00	2.41	8.72	8.72
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.72	21.00	1.00	1.00
##000000	8.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AD47

Deuteranopia (green-blind)

#B2A35A

Tritanopia (blue-blind)

#1FB9A6

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #42be52;
/* rgb */ color: rgb(66, 190, 82);
/* oklch */ color: oklch(70.9% 0.184 145.4);

Tailwind

colors: {
  custom: {
    50: '#85d386',
    500: '#42be52',
    950: '#000000',
  },
}

SCSS

$custom: #42be52;
$custom-light: #85d386;
$custom-dark: #000000;

JSON

{
  "hex": "#42be52",
  "rgb": {
    "r": 66,
    "g": 190,
    "b": 82
  },
  "hsl": {
    "h": 127.742,
    "s": 48.819,
    "l": 50.196
  },
  "oklch": {
    "l": 0.70927,
    "c": 0.18446,
    "h": 145.4
  },
  "luminance": 0.38594
}

Semantic roles & 50–950 ramp

primary

#42BE52

secondary

#CA92C2

accent

#4FC7D8

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #42BE52

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

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