#42CA43#42CA43

#42CA43 is a light, highly saturated green. Relative luminance 0.438; OKLCH L 73.9% C 0.210 H 143.2°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#42CA43
RGB	rgb(66, 202, 67)
HSL	hsl(120, 56%, 53%)
HSV	hsv(120, 67%, 79%)
CMYK	cmyk(67.3%, 0%, 66.8%, 20.8%)
CIE-LAB	lab(72.10, -62.04, 54.74)
CIE-LCH	lch(72.10, 82.74, 138.58°)
OKLab	oklab(73.89% -0.1684 0.1261)
OKLCH	oklch(73.89% 0.21 143.2)
XYZ	xyz(24.3790, 43.8020, 12.4789)
Luminance	0.4380 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CA43 #CA42C9

analogous

#85CA42 #42CA43 #42CA87

triadic

#42CA43 #4342CA #CA4342

tetradic

#42CA43 #4285CA #CA42C9 #CA8742

square

#42CA43 #4285CA #CA42C9 #CA8742

split-complementary

#42CA43 #8742CA #CA4285

monochromatic

#207220 #2DA22E #42CA43 #72D773 #A2E5A2

Accessibility & contrast

On white

2.15

#42CA43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#42CA43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CA43

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CA43	#FFFFFF	#000000	##000000
##42CA43	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB731

Deuteranopia (green-blind)

#BEAC4F

Tritanopia (blue-blind)

#1EC4AE

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #42ca43;
/* rgb */ color: rgb(66, 202, 67);
/* oklch */ color: oklch(73.9% 0.210 143.2);

Tailwind

colors: {
  custom: {
    50: '#88db7d',
    500: '#42ca43',
    950: '#000000',
  },
}

SCSS

$custom: #42ca43;
$custom-light: #88db7d;
$custom-dark: #000000;

JSON

{
  "hex": "#42ca43",
  "rgb": {
    "r": 66,
    "g": 202,
    "b": 67
  },
  "hsl": {
    "h": 120.441,
    "s": 56.198,
    "l": 52.549
  },
  "oklch": {
    "l": 0.73893,
    "c": 0.21039,
    "h": 143.2
  },
  "luminance": 0.43805
}

Semantic roles & 50–950 ramp

primary

#42CA43

secondary

#D196D1

accent

#48DEDF

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #42CA43

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

Preview Lab → · Contrast checker → · Palette generator →