#42C353#42C353

#42C353 is a light, vivid green. Relative luminance 0.408; OKLCH L 72.2% C 0.190 H 145.4°. Best body text is #000000 at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#42C353
RGB	rgb(66, 195, 83)
HSL	hsl(128, 52%, 51%)
HSV	hsv(128, 66%, 76%)
CMYK	cmyk(66.2%, 0%, 57.4%, 23.5%)
CIE-LAB	lab(70.04, -57.85, 45.45)
CIE-LCH	lch(70.04, 73.57, 141.85°)
OKLab	oklab(72.24% -0.1564 0.1078)
OKLCH	oklch(72.24% 0.19 145.4)
XYZ	xyz(23.3217, 40.8106, 14.8301)
Luminance	0.4081 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42C353 #C342B2

analogous

#71C342 #42C353 #42C393

triadic

#42C353 #5342C3 #C35342

tetradic

#42C353 #4271C3 #C342B2 #C39342

square

#42C353 #4271C3 #C342B2 #C39342

split-complementary

#42C353 #9342C3 #C34271

monochromatic

#21692B #30983E #42C353 #70D27D #9FE0A8

Accessibility & contrast

On white

2.29

#42C353 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.16

#42C353 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C353

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42C353	#FFFFFF	#000000	##000000
##42C353	1.00	2.29	9.16	9.16
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.16	21.00	1.00	1.00
##000000	9.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B248

Deuteranopia (green-blind)

#B6A75C

Tritanopia (blue-blind)

#1BBEAA

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #42c353;
/* rgb */ color: rgb(66, 195, 83);
/* oklch */ color: oklch(72.2% 0.190 145.4);

Tailwind

colors: {
  custom: {
    50: '#86d686',
    500: '#42c353',
    950: '#000000',
  },
}

SCSS

$custom: #42c353;
$custom-light: #86d686;
$custom-dark: #000000;

JSON

{
  "hex": "#42c353",
  "rgb": {
    "r": 66,
    "g": 195,
    "b": 83
  },
  "hsl": {
    "h": 127.907,
    "s": 51.807,
    "l": 51.176
  },
  "oklch": {
    "l": 0.72243,
    "c": 0.18991,
    "h": 145.4
  },
  "luminance": 0.40813
}

Semantic roles & 50–950 ramp

primary

#42C353

secondary

#CD94C5

accent

#4DC8DB

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #42C353

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

Preview Lab → · Contrast checker → · Palette generator →