#43D1D4#43D1D4

#43D1D4 is a light, moderate teal. Relative luminance 0.515; OKLCH L 78.8% C 0.118 H 197.1°. Best body text is #000000 at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#43D1D4
RGB	rgb(67, 209, 212)
HSL	hsl(181, 63%, 55%)
HSV	hsv(181, 68%, 83%)
CMYK	cmyk(68.4%, 1.4%, 0%, 16.9%)
CIE-LAB	lab(77.01, -35.83, -12.48)
CIE-LCH	lch(77.01, 37.94, 199.21°)
OKLab	oklab(78.83% -0.1126 -0.0346)
OKLCH	oklch(78.83% 0.118 197.1)
XYZ	xyz(36.9935, 51.5434, 70.2738)
Luminance	0.5155 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43D1D4 #D44643

analogous

#43D48E #43D1D4 #4389D4

triadic

#43D1D4 #D443D1 #D1D443

tetradic

#43D1D4 #8E43D4 #D44643 #89D443

square

#43D1D4 #8E43D4 #D44643 #89D443

split-complementary

#43D1D4 #D44389 #D48E43

monochromatic

#1D7D7F #29AEB1 #43D1D4 #75DDDF #A7E9EB

Accessibility & contrast

On white

1.86

#43D1D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.31

#43D1D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43D1D4

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43D1D4	#FFFFFF	#000000	##000000
##43D1D4	1.00	1.86	11.31	11.31
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.31	21.00	1.00	1.00
##000000	11.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3C7D4

Deuteranopia (green-blind)

#ADB7D5

Tritanopia (blue-blind)

#00D8D2

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #43d1d4;
/* rgb */ color: rgb(67, 209, 212);
/* oklch */ color: oklch(78.8% 0.118 197.1);

Tailwind

colors: {
  custom: {
    50: '#8bdfe1',
    500: '#43d1d4',
    950: '#000000',
  },
}

SCSS

$custom: #43d1d4;
$custom-light: #8bdfe1;
$custom-dark: #000000;

JSON

{
  "hex": "#43d1d4",
  "rgb": {
    "r": 67,
    "g": 209,
    "b": 212
  },
  "hsl": {
    "h": 181.241,
    "s": 62.771,
    "l": 54.706
  },
  "oklch": {
    "l": 0.78829,
    "c": 0.11784,
    "h": 197.1
  },
  "luminance": 0.51548
}

Semantic roles & 50–950 ramp

primary

#43D1D4

secondary

#873634

accent

#4542E6

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #43D1D4

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

Preview Lab → · Contrast checker → · Palette generator →