#43CB55#43CB55

#43CB55 is a light, vivid green. Relative luminance 0.446; OKLCH L 74.4% C 0.198 H 145.4°. Best body text is #000000 at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#43CB55
RGB	rgb(67, 203, 85)
HSL	hsl(128, 57%, 53%)
HSV	hsv(128, 67%, 80%)
CMYK	cmyk(67%, 0%, 58.1%, 20.4%)
CIE-LAB	lab(72.60, -60.22, 47.53)
CIE-LCH	lch(72.60, 76.72, 141.72°)
OKLab	oklab(74.37% -0.1628 0.1124)
OKLCH	oklch(74.37% 0.198 145.4)
XYZ	xyz(25.3087, 44.5584, 15.8594)
Luminance	0.4456 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43CB55 #CB43B9

analogous

#75CB43 #43CB55 #43CB99

triadic

#43CB55 #5543CB #CB5543

tetradic

#43CB55 #4375CB #CB43B9 #CB9943

square

#43CB55 #4375CB #CB43B9 #CB9943

split-complementary

#43CB55 #9943CB #CB4375

monochromatic

#20742B #2DA43D #43CB55 #73D880 #A3E6AC

Accessibility & contrast

On white

2.12

#43CB55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.91

#43CB55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43CB55

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43CB55	#FFFFFF	#000000	##000000
##43CB55	1.00	2.12	9.91	9.91
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.91	21.00	1.00	1.00
##000000	9.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB949

Deuteranopia (green-blind)

#BEAE5E

Tritanopia (blue-blind)

#17C6B1

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #43cb55;
/* rgb */ color: rgb(67, 203, 85);
/* oklch */ color: oklch(74.4% 0.198 145.4);

Tailwind

colors: {
  custom: {
    50: '#88dc88',
    500: '#43cb55',
    950: '#000000',
  },
}

SCSS

$custom: #43cb55;
$custom-light: #88dc88;
$custom-dark: #000000;

JSON

{
  "hex": "#43cb55",
  "rgb": {
    "r": 67,
    "g": 203,
    "b": 85
  },
  "hsl": {
    "h": 127.941,
    "s": 56.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.74371,
    "c": 0.19782,
    "h": 145.4
  },
  "luminance": 0.44561
}

Semantic roles & 50–950 ramp

primary

#43CB55

secondary

#D298CB

accent

#48CCE0

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #43CB55

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

Preview Lab → · Contrast checker → · Palette generator →