#43CC66#43CC66

#43CC66 is a light, vivid green. Relative luminance 0.453; OKLCH L 74.9% C 0.185 H 148.3°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#43CC66
RGB	rgb(67, 204, 102)
HSL	hsl(135, 57%, 53%)
HSV	hsv(135, 67%, 80%)
CMYK	cmyk(67.2%, 0%, 50%, 20%)
CIE-LAB	lab(73.11, -58.27, 40.08)
CIE-LCH	lch(73.11, 70.72, 145.48°)
OKLab	oklab(74.86% -0.1571 0.0971)
OKLCH	oklch(74.86% 0.185 148.3)
XYZ	xyz(26.3039, 45.3355, 19.9322)
Luminance	0.4534 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43CC66 #CC43A9

analogous

#65CC43 #43CC66 #43CCAA

triadic

#43CC66 #6643CC #CC6643

tetradic

#43CC66 #4365CC #CC43A9 #CCAA43

square

#43CC66 #4365CC #CC43A9 #CCAA43

split-complementary

#43CC66 #AA43CC #CC4365

monochromatic

#207535 #2DA54B #43CC66 #73D98D #A3E6B4

Accessibility & contrast

On white

2.09

#43CC66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#43CC66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43CC66

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43CC66	#FFFFFF	#000000	##000000
##43CC66	1.00	2.09	10.07	10.07
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBB5D

Deuteranopia (green-blind)

#BDAF6D

Tritanopia (blue-blind)

#01C8B4

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #43cc66;
/* rgb */ color: rgb(67, 204, 102);
/* oklch */ color: oklch(74.9% 0.185 148.3);

Tailwind

colors: {
  custom: {
    50: '#87dd93',
    500: '#43cc66',
    950: '#000000',
  },
}

SCSS

$custom: #43cc66;
$custom-light: #87dd93;
$custom-dark: #000000;

JSON

{
  "hex": "#43cc66",
  "rgb": {
    "r": 67,
    "g": 204,
    "b": 102
  },
  "hsl": {
    "h": 135.328,
    "s": 57.322,
    "l": 53.137
  },
  "oklch": {
    "l": 0.74859,
    "c": 0.18466,
    "h": 148.3
  },
  "luminance": 0.45338
}

Semantic roles & 50–950 ramp

primary

#43CC66

secondary

#D398C4

accent

#47B9E1

background

#F9FDF9

surface

#F1FBF1

border

#CBD4CB

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #43CC66

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

Preview Lab → · Contrast checker → · Palette generator →