#43D3BC#43D3BC

#43D3BC is a light, vivid teal. Relative luminance 0.514; OKLCH L 78.5% C 0.125 H 180.0°. Best body text is #000000 at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#43D3BC
RGB	rgb(67, 211, 188)
HSL	hsl(170, 62%, 55%)
HSV	hsv(170, 68%, 83%)
CMYK	cmyk(68.2%, 0%, 10.9%, 17.3%)
CIE-LAB	lab(76.93, -43.25, 0.30)
CIE-LCH	lch(76.93, 43.25, 179.60°)
OKLab	oklab(78.54% -0.1251 0.0001)
OKLCH	oklch(78.54% 0.125 180)
XYZ	xyz(34.6817, 51.4087, 55.6623)
Luminance	0.5141 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43D3BC #D3435A

analogous

#43D374 #43D3BC #43A2D3

triadic

#43D3BC #BC43D3 #D3BC43

tetradic

#43D3BC #7443D3 #D3435A #A2D343

square

#43D3BC #7443D3 #D3435A #A2D343

split-complementary

#43D3BC #D343A2 #D37443

monochromatic

#1E7E6F #29B09A #43D3BC #75DFCE #A6EADF

Accessibility & contrast

On white

1.86

#43D3BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.28

#43D3BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43D3BC

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43D3BC	#FFFFFF	#000000	##000000
##43D3BC	1.00	1.86	11.28	11.28
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.28	21.00	1.00	1.00
##000000	11.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAC7BB

Deuteranopia (green-blind)

#B6B8BE

Tritanopia (blue-blind)

#00D7CC

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #43d3bc;
/* rgb */ color: rgb(67, 211, 188);
/* oklch */ color: oklch(78.5% 0.125 180.0);

Tailwind

colors: {
  custom: {
    50: '#8ae1d0',
    500: '#43d3bc',
    950: '#000000',
  },
}

SCSS

$custom: #43d3bc;
$custom-light: #8ae1d0;
$custom-dark: #000000;

JSON

{
  "hex": "#43d3bc",
  "rgb": {
    "r": 67,
    "g": 211,
    "b": 188
  },
  "hsl": {
    "h": 170.417,
    "s": 62.069,
    "l": 54.51
  },
  "oklch": {
    "l": 0.78539,
    "c": 0.12515,
    "h": 180
  },
  "luminance": 0.51413
}

Semantic roles & 50–950 ramp

primary

#43D3BC

secondary

#863542

accent

#435DE5

background

#FCFEFE

surface

#F4FCFB

border

#CED5D4

text

#0D1513

muted

#7F8483

Preview Lab

Preview with #43D3BC

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

Preview Lab → · Contrast checker → · Palette generator →