#43C451#43C451

#43C451 is a light, vivid green. Relative luminance 0.413; OKLCH L 72.5% C 0.192 H 145.0°. Best body text is #000000 at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#43C451
RGB	rgb(67, 196, 81)
HSL	hsl(127, 52%, 52%)
HSV	hsv(127, 66%, 77%)
CMYK	cmyk(65.8%, 0%, 58.7%, 23.1%)
CIE-LAB	lab(70.36, -58.26, 46.75)
CIE-LCH	lch(70.36, 74.69, 141.25°)
OKLab	oklab(72.51% -0.1576 0.1104)
OKLCH	oklch(72.51% 0.192 145)
XYZ	xyz(23.5384, 41.2648, 14.5074)
Luminance	0.4127 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43C451 #C443B6

analogous

#76C443 #43C451 #43C492

triadic

#43C451 #5143C4 #C45143

tetradic

#43C451 #4376C4 #C443B6 #C49243

square

#43C451 #4376C4 #C443B6 #C49243

split-complementary

#43C451 #9243C4 #C44376

monochromatic

#226B2A #309A3C #43C451 #72D37C #A0E1A7

Accessibility & contrast

On white

2.27

#43C451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.25

#43C451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43C451

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43C451	#FFFFFF	#000000	##000000
##43C451	1.00	2.27	9.25	9.25
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.25	21.00	1.00	1.00
##000000	9.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B345

Deuteranopia (green-blind)

#B8A85A

Tritanopia (blue-blind)

#1FBFAB

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #43c451;
/* rgb */ color: rgb(67, 196, 81);
/* oklch */ color: oklch(72.5% 0.192 145.0);

Tailwind

colors: {
  custom: {
    50: '#87d785',
    500: '#43c451',
    950: '#000000',
  },
}

SCSS

$custom: #43c451;
$custom-light: #87d785;
$custom-dark: #000000;

JSON

{
  "hex": "#43c451",
  "rgb": {
    "r": 67,
    "g": 196,
    "b": 81
  },
  "hsl": {
    "h": 126.512,
    "s": 52.227,
    "l": 51.569
  },
  "oklch": {
    "l": 0.72506,
    "c": 0.19242,
    "h": 145
  },
  "luminance": 0.41267
}

Semantic roles & 50–950 ramp

primary

#43C451

secondary

#CE95C8

accent

#4CCCDC

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #43C451

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

Preview Lab → · Contrast checker → · Palette generator →