#43DD40#43DD40

#43DD40 is a light, highly saturated green. Relative luminance 0.533; OKLCH L 78.8% C 0.233 H 142.7°. Best body text is #000000 at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#43DD40
RGB	rgb(67, 221, 64)
HSL	hsl(119, 70%, 56%)
HSV	hsv(119, 71%, 87%)
CMYK	cmyk(69.7%, 0%, 71%, 13.3%)
CIE-LAB	lab(78.04, -68.35, 62.16)
CIE-LCH	lch(78.04, 92.39, 137.72°)
OKLab	oklab(78.82% -0.1857 0.1413)
OKLCH	oklch(78.82% 0.233 142.7)
XYZ	xyz(29.0949, 53.2732, 13.5989)
Luminance	0.5328 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43DD40 #DA40DD

analogous

#91DD40 #43DD40 #40DD8C

triadic

#43DD40 #4043DD #DD4043

tetradic

#43DD40 #4091DD #DA40DD #DD8C40

square

#43DD40 #4091DD #DA40DD #DD8C40

split-complementary

#43DD40 #8C40DD #DD4091

monochromatic

#1B8A19 #25BE22 #43DD40 #76E674 #A9EFA8

Accessibility & contrast

On white

1.80

#43DD40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.66

#43DD40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43DD40

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43DD40	#FFFFFF	#000000	##000000
##43DD40	1.00	1.80	11.66	11.66
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.66	21.00	1.00	1.00
##000000	11.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C825

Deuteranopia (green-blind)

#D0BC50

Tritanopia (blue-blind)

#11D7BE

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #43dd40;
/* rgb */ color: rgb(67, 221, 64);
/* oklch */ color: oklch(78.8% 0.233 142.7);

Tailwind

colors: {
  custom: {
    50: '#8ce97e',
    500: '#43dd40',
    950: '#000000',
  },
}

SCSS

$custom: #43dd40;
$custom-light: #8ce97e;
$custom-dark: #000000;

JSON

{
  "hex": "#43dd40",
  "rgb": {
    "r": 67,
    "g": 221,
    "b": 64
  },
  "hsl": {
    "h": 118.854,
    "s": 69.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.78816,
    "c": 0.23337,
    "h": 142.7
  },
  "luminance": 0.53276
}

Semantic roles & 50–950 ramp

primary

#43DD40

secondary

#8E3190

accent

#3BEDE9

background

#FCFEFB

surface

#F5FDF2

border

#CFD5CC

text

#0E160A

muted

#7F847D

Preview Lab

Preview with #43DD40

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

Preview Lab → · Contrast checker → · Palette generator →