#43C143#43C143

#43C143 is a light, vivid green. Relative luminance 0.397; OKLCH L 71.6% C 0.199 H 143.1°. Best body text is #000000 at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#43C143
RGB	rgb(67, 193, 67)
HSL	hsl(120, 50%, 51%)
HSV	hsv(120, 65%, 76%)
CMYK	cmyk(65.3%, 0%, 65.3%, 24.3%)
CIE-LAB	lab(69.28, -58.76, 51.69)
CIE-LCH	lch(69.28, 78.26, 138.67°)
OKLab	oklab(71.57% -0.1596 0.1197)
OKLCH	oklch(71.57% 0.199 143.1)
XYZ	xyz(22.3965, 39.7362, 11.7987)
Luminance	0.3974 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43C143 #C143C1

analogous

#82C143 #43C143 #43C182

triadic

#43C143 #4343C1 #C14343

tetradic

#43C143 #4382C1 #C143C1 #C18243

square

#43C143 #4382C1 #C143C1 #C18243

split-complementary

#43C143 #8243C1 #C14382

monochromatic

#226722 #319531 #43C143 #71D071 #9FDF9F

Accessibility & contrast

On white

2.35

#43C143 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.95

#43C143 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43C143

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43C143	#FFFFFF	#000000	##000000
##43C143	1.00	2.35	8.95	8.95
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.95	21.00	1.00	1.00
##000000	8.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF33

Deuteranopia (green-blind)

#B6A54E

Tritanopia (blue-blind)

#26BCA7

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #43c143;
/* rgb */ color: rgb(67, 193, 67);
/* oklch */ color: oklch(71.6% 0.199 143.1);

Tailwind

colors: {
  custom: {
    50: '#87d57d',
    500: '#43c143',
    950: '#000000',
  },
}

SCSS

$custom: #43c143;
$custom-light: #87d57d;
$custom-dark: #000000;

JSON

{
  "hex": "#43c143",
  "rgb": {
    "r": 67,
    "g": 193,
    "b": 67
  },
  "hsl": {
    "h": 120,
    "s": 50.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.7157,
    "c": 0.19945,
    "h": 143.1
  },
  "luminance": 0.39738
}

Semantic roles & 50–950 ramp

primary

#43C143

secondary

#CC94CC

accent

#4EDADA

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0D140A

muted

#7D837C

Preview Lab

Preview with #43C143

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

Preview Lab → · Contrast checker → · Palette generator →