#42BC6C#42BC6C

#42BC6C is a light, vivid green. Relative luminance 0.382; OKLCH L 70.8% C 0.159 H 151.3°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#42BC6C
RGB	rgb(66, 188, 108)
HSL	hsl(141, 48%, 50%)
HSV	hsv(141, 65%, 74%)
CMYK	cmyk(64.9%, 0%, 42.6%, 26.3%)
CIE-LAB	lab(68.17, -51.52, 30.77)
CIE-LCH	lch(68.17, 60.02, 149.15°)
OKLab	oklab(70.81% -0.1391 0.0761)
OKLCH	oklch(70.81% 0.159 151.3)
XYZ	xyz(22.9349, 38.2050, 20.3501)
Luminance	0.3821 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42BC6C #BC4292

analogous

#55BC42 #42BC6C #42BCA9

triadic

#42BC6C #6C42BC #BC6C42

tetradic

#42BC6C #4255BC #BC4292 #BCA942

square

#42BC6C #4255BC #BC4292 #BCA942

split-complementary

#42BC6C #A942BC #BC4255

monochromatic

#226138 #328F52 #42BC6C #6FCC8F #9CDCB2

Accessibility & contrast

On white

2.43

#42BC6C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#42BC6C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42BC6C

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42BC6C	#FFFFFF	#000000	##000000
##42BC6C	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAD66

Deuteranopia (green-blind)

#ADA271

Tritanopia (blue-blind)

#0AB9A8

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #42bc6c;
/* rgb */ color: rgb(66, 188, 108);
/* oklch */ color: oklch(70.8% 0.159 151.3);

Tailwind

colors: {
  custom: {
    50: '#84d197',
    500: '#42bc6c',
    950: '#000000',
  },
}

SCSS

$custom: #42bc6c;
$custom-light: #84d197;
$custom-dark: #000000;

JSON

{
  "hex": "#42bc6c",
  "rgb": {
    "r": 66,
    "g": 188,
    "b": 108
  },
  "hsl": {
    "h": 140.656,
    "s": 48.031,
    "l": 49.804
  },
  "oklch": {
    "l": 0.70806,
    "c": 0.15852,
    "h": 151.3
  },
  "luminance": 0.38207
}

Semantic roles & 50–950 ramp

primary

#42BC6C

secondary

#C991B5

accent

#50A9D8

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140D

muted

#7D827E

Preview Lab

Preview with #42BC6C

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

Preview Lab → · Contrast checker → · Palette generator →