#42BE7E#42BE7E

#42BE7E is a light, vivid green. Relative luminance 0.395; OKLCH L 71.7% C 0.145 H 156.8°. Best body text is #000000 at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#42BE7E
RGB	rgb(66, 190, 126)
HSL	hsl(149, 49%, 50%)
HSV	hsv(149, 65%, 75%)
CMYK	cmyk(65.3%, 0%, 33.7%, 25.5%)
CIE-LAB	lab(69.10, -48.95, 22.54)
CIE-LCH	lch(69.10, 53.89, 155.27°)
OKLab	oklab(71.67% -0.1329 0.0568)
OKLCH	oklch(71.67% 0.145 156.8)
XYZ	xyz(24.4239, 39.4889, 26.0696)
Luminance	0.3949 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42BE7E #BE4282

analogous

#44BE42 #42BE7E #42BEBC

triadic

#42BE7E #7E42BE #BE7E42

tetradic

#42BE7E #4244BE #BE4282 #BEBC42

square

#42BE7E #4244BE #BE4282 #BEBC42

split-complementary

#42BE7E #BC42BE #BE4244

monochromatic

#226342 #329160 #42BE7E #70CE9D #9DDDBC

Accessibility & contrast

On white

2.36

#42BE7E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.90

#42BE7E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42BE7E

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42BE7E	#FFFFFF	#000000	##000000
##42BE7E	1.00	2.36	8.90	8.90
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.90	21.00	1.00	1.00
##000000	8.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDB07A

Deuteranopia (green-blind)

#ADA482

Tritanopia (blue-blind)

#00BCAD

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #42be7e;
/* rgb */ color: rgb(66, 190, 126);
/* oklch */ color: oklch(71.7% 0.145 156.8);

Tailwind

colors: {
  custom: {
    50: '#84d2a3',
    500: '#42be7e',
    950: '#000000',
  },
}

SCSS

$custom: #42be7e;
$custom-light: #84d2a3;
$custom-dark: #000000;

JSON

{
  "hex": "#42be7e",
  "rgb": {
    "r": 66,
    "g": 190,
    "b": 126
  },
  "hsl": {
    "h": 149.032,
    "s": 48.819,
    "l": 50.196
  },
  "oklch": {
    "l": 0.71673,
    "c": 0.14455,
    "h": 156.8
  },
  "luminance": 0.39492
}

Semantic roles & 50–950 ramp

primary

#42BE7E

secondary

#CA92AF

accent

#4F96D8

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C140F

muted

#7D837F

Preview Lab

Preview with #42BE7E

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

Preview Lab → · Contrast checker → · Palette generator →