#43CA66#43CA66

#43CA66 is a light, vivid green. Relative luminance 0.444; OKLCH L 74.3% C 0.182 H 148.4°. Best body text is #000000 at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#43CA66
RGB	rgb(67, 202, 102)
HSL	hsl(136, 56%, 53%)
HSV	hsv(136, 67%, 79%)
CMYK	cmyk(66.8%, 0%, 49.5%, 20.8%)
CIE-LAB	lab(72.49, -57.55, 39.31)
CIE-LCH	lch(72.49, 69.69, 145.67°)
OKLab	oklab(74.34% -0.1551 0.0954)
OKLCH	oklch(74.34% 0.182 148.4)
XYZ	xyz(25.8316, 44.3909, 19.7748)
Luminance	0.4439 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43CA66 #CA43A7

analogous

#63CA43 #43CA66 #43CAAA

triadic

#43CA66 #6643CA #CA6643

tetradic

#43CA66 #4363CA #CA43A7 #CAAA43

square

#43CA66 #4363CA #CA43A7 #CAAA43

split-complementary

#43CA66 #AA43CA #CA4363

monochromatic

#207236 #2EA24C #43CA66 #73D78D #A2E5B4

Accessibility & contrast

On white

2.13

#43CA66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.88

#43CA66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43CA66

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43CA66	#FFFFFF	#000000	##000000
##43CA66	1.00	2.13	9.88	9.88
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.88	21.00	1.00	1.00
##000000	9.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB95E

Deuteranopia (green-blind)

#BBAD6D

Tritanopia (blue-blind)

#05C6B3

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #43ca66;
/* rgb */ color: rgb(67, 202, 102);
/* oklch */ color: oklch(74.3% 0.182 148.4);

Tailwind

colors: {
  custom: {
    50: '#87db93',
    500: '#43ca66',
    950: '#000000',
  },
}

SCSS

$custom: #43ca66;
$custom-light: #87db93;
$custom-dark: #000000;

JSON

{
  "hex": "#43ca66",
  "rgb": {
    "r": 67,
    "g": 202,
    "b": 102
  },
  "hsl": {
    "h": 135.556,
    "s": 56.017,
    "l": 52.745
  },
  "oklch": {
    "l": 0.74344,
    "c": 0.1821,
    "h": 148.4
  },
  "luminance": 0.44394
}

Semantic roles & 50–950 ramp

primary

#43CA66

secondary

#D297C2

accent

#48B8DF

background

#F8FDF9

surface

#F0FBF1

border

#CBD4CB

text

#0D150D

muted

#7D837E

Preview Lab

Preview with #43CA66

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

Preview Lab → · Contrast checker → · Palette generator →