#43CC3F#43CC3F

#43CC3F is a light, highly saturated green. Relative luminance 0.447; OKLCH L 74.4% C 0.215 H 142.7°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#43CC3F
RGB	rgb(67, 204, 63)
HSL	hsl(118, 58%, 52%)
HSV	hsv(118, 69%, 80%)
CMYK	cmyk(67.2%, 0%, 69.1%, 20%)
CIE-LAB	lab(72.72, -62.88, 56.99)
CIE-LCH	lch(72.72, 84.87, 137.81°)
OKLab	oklab(74.4% -0.1709 0.1304)
OKLCH	oklch(74.4% 0.215 142.7)
XYZ	xyz(24.8034, 44.7353, 12.0293)
Luminance	0.4474 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43CC3F #C83FCC

analogous

#89CC3F #43CC3F #3FCC82

triadic

#43CC3F #3F43CC #CC3F43

tetradic

#43CC3F #3F89CC #C83FCC #CC823F

square

#43CC3F #3F89CC #C83FCC #CC823F

split-complementary

#43CC3F #823FCC #CC3F89

monochromatic

#21721E #2FA32B #43CC3F #72D96F #A2E6A0

Accessibility & contrast

On white

2.11

#43CC3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#43CC3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43CC3F

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43CC3F	#FFFFFF	#000000	##000000
##43CC3F	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B92A

Deuteranopia (green-blind)

#C0AE4D

Tritanopia (blue-blind)

#21C6B0

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #43cc3f;
/* rgb */ color: rgb(67, 204, 63);
/* oklch */ color: oklch(74.4% 0.215 142.7);

Tailwind

colors: {
  custom: {
    50: '#89dd7b',
    500: '#43cc3f',
    950: '#000000',
  },
}

SCSS

$custom: #43cc3f;
$custom-light: #89dd7b;
$custom-dark: #000000;

JSON

{
  "hex": "#43cc3f",
  "rgb": {
    "r": 67,
    "g": 204,
    "b": 63
  },
  "hsl": {
    "h": 118.298,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.74404,
    "c": 0.21499,
    "h": 142.7
  },
  "luminance": 0.44738
}

Semantic roles & 50–950 ramp

primary

#43CC3F

secondary

#D095D2

accent

#47E1DD

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #43CC3F

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

Preview Lab → · Contrast checker → · Palette generator →