#43D8DF#43D8DF

#43D8DF is a light, vivid teal. Relative luminance 0.556; OKLCH L 80.9% C 0.122 H 199.7°. Best body text is #000000 at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#43D8DF
RGB	rgb(67, 216, 223)
HSL	hsl(183, 71%, 57%)
HSV	hsv(183, 70%, 87%)
CMYK	cmyk(70%, 3.1%, 0%, 12.5%)
CIE-LAB	lab(79.40, -35.95, -14.79)
CIE-LCH	lch(79.40, 38.87, 202.36°)
OKLab	oklab(80.88% -0.1149 -0.0411)
OKLCH	oklch(80.88% 0.122 199.7)
XYZ	xyz(40.1840, 55.6280, 78.4172)
Luminance	0.5563 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43D8DF #DF4A43

analogous

#43DF98 #43D8DF #438ADF

triadic

#43D8DF #DF43D8 #D8DF43

tetradic

#43D8DF #9843DF #DF4A43 #8ADF43

square

#43D8DF #9843DF #DF4A43 #8ADF43

split-complementary

#43D8DF #DF438A #DF9843

monochromatic

#188A8F #21BCC4 #43D8DF #77E3E8 #ACEEF1

Accessibility & contrast

On white

1.73

#43D8DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.13

#43D8DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43D8DF

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43D8DF	#FFFFFF	#000000	##000000
##43D8DF	1.00	1.73	12.13	12.13
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.13	21.00	1.00	1.00
##000000	12.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8CEE0

Deuteranopia (green-blind)

#B2BEE0

Tritanopia (blue-blind)

#00E0DA

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #43d8df;
/* rgb */ color: rgb(67, 216, 223);
/* oklch */ color: oklch(80.9% 0.122 199.7);

Tailwind

colors: {
  custom: {
    50: '#8de4e9',
    500: '#43d8df',
    950: '#000000',
  },
}

SCSS

$custom: #43d8df;
$custom-light: #8de4e9;
$custom-dark: #000000;

JSON

{
  "hex": "#43d8df",
  "rgb": {
    "r": 67,
    "g": 216,
    "b": 223
  },
  "hsl": {
    "h": 182.692,
    "s": 70.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.80881,
    "c": 0.12198,
    "h": 199.7
  },
  "luminance": 0.55633
}

Semantic roles & 50–950 ramp

primary

#43D8DF

secondary

#943632

accent

#423AEE

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #43D8DF

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

Preview Lab → · Contrast checker → · Palette generator →