#42BE73#42BE73

#42BE73 is a light, vivid green. Relative luminance 0.392; OKLCH L 71.5% C 0.155 H 153.1°. Best body text is #000000 at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#42BE73
RGB	rgb(66, 190, 115)
HSL	hsl(144, 49%, 50%)
HSV	hsv(144, 65%, 75%)
CMYK	cmyk(65.3%, 0%, 39.5%, 25.5%)
CIE-LAB	lab(68.91, -51.05, 28.09)
CIE-LCH	lch(68.91, 58.27, 151.18°)
OKLab	oklab(71.45% -0.138 0.07)
OKLCH	oklch(71.45% 0.155 153.1)
XYZ	xyz(23.7527, 39.2205, 22.5349)
Luminance	0.3922 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42BE73 #BE428D

analogous

#4FBE42 #42BE73 #42BEB1

triadic

#42BE73 #7342BE #BE7342

tetradic

#42BE73 #424FBE #BE428D #BEB142

square

#42BE73 #424FBE #BE428D #BEB142

split-complementary

#42BE73 #B142BE #BE424F

monochromatic

#22633C #329157 #42BE73 #70CE95 #9DDDB6

Accessibility & contrast

On white

2.37

#42BE73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.84

#42BE73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42BE73

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42BE73	#FFFFFF	#000000	##000000
##42BE73	1.00	2.37	8.84	8.84
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.84	21.00	1.00	1.00
##000000	8.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAF6E

Deuteranopia (green-blind)

#AEA478

Tritanopia (blue-blind)

#00BCAB

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #42be73;
/* rgb */ color: rgb(66, 190, 115);
/* oklch */ color: oklch(71.5% 0.155 153.1);

Tailwind

colors: {
  custom: {
    50: '#84d29c',
    500: '#42be73',
    950: '#000000',
  },
}

SCSS

$custom: #42be73;
$custom-light: #84d29c;
$custom-dark: #000000;

JSON

{
  "hex": "#42be73",
  "rgb": {
    "r": 66,
    "g": 190,
    "b": 115
  },
  "hsl": {
    "h": 143.71,
    "s": 48.819,
    "l": 50.196
  },
  "oklch": {
    "l": 0.71451,
    "c": 0.15469,
    "h": 153.1
  },
  "luminance": 0.39223
}

Semantic roles & 50–950 ramp

primary

#42BE73

secondary

#CA92B4

accent

#4FA2D8

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #42BE73

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

Preview Lab → · Contrast checker → · Palette generator →