#42C348#42C348

#42C348 is a light, vivid green. Relative luminance 0.407; OKLCH L 72.1% C 0.199 H 143.8°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#42C348
RGB	rgb(66, 195, 72)
HSL	hsl(123, 52%, 51%)
HSV	hsv(123, 66%, 76%)
CMYK	cmyk(66.2%, 0%, 63.1%, 23.5%)
CIE-LAB	lab(69.93, -59.14, 50.27)
CIE-LCH	lch(69.93, 77.61, 139.64°)
OKLab	oklab(72.12% -0.1603 0.1172)
OKLCH	oklch(72.12% 0.199 143.8)
XYZ	xyz(22.9302, 40.6540, 12.7682)
Luminance	0.4066 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42C348 #C342BD

analogous

#7CC342 #42C348 #42C388

triadic

#42C348 #4842C3 #C34842

tetradic

#42C348 #427CC3 #C342BD #C38842

square

#42C348 #427CC3 #C342BD #C38842

split-complementary

#42C348 #8842C3 #C3427C

monochromatic

#216925 #309835 #42C348 #70D275 #9FE0A2

Accessibility & contrast

On white

2.30

#42C348 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.13

#42C348 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C348

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42C348	#FFFFFF	#000000	##000000
##42C348	1.00	2.30	9.13	9.13
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.13	21.00	1.00	1.00
##000000	9.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B13A

Deuteranopia (green-blind)

#B7A753

Tritanopia (blue-blind)

#21BEA9

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #42c348;
/* rgb */ color: rgb(66, 195, 72);
/* oklch */ color: oklch(72.1% 0.199 143.8);

Tailwind

colors: {
  custom: {
    50: '#86d680',
    500: '#42c348',
    950: '#000000',
  },
}

SCSS

$custom: #42c348;
$custom-light: #86d680;
$custom-dark: #000000;

JSON

{
  "hex": "#42c348",
  "rgb": {
    "r": 66,
    "g": 195,
    "b": 72
  },
  "hsl": {
    "h": 122.791,
    "s": 51.807,
    "l": 51.176
  },
  "oklch": {
    "l": 0.72116,
    "c": 0.19856,
    "h": 143.8
  },
  "luminance": 0.40656
}

Semantic roles & 50–950 ramp

primary

#42C348

secondary

#CD94CA

accent

#4DD5DB

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0D140A

muted

#7D837C

Preview Lab

Preview with #42C348

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

Preview Lab → · Contrast checker → · Palette generator →