#43BFD4#43BFD4

#43BFD4 is a light, moderate teal. Relative luminance 0.432; OKLCH L 74.5% C 0.111 H 211.0°. Best body text is #000000 at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#43BFD4
RGB	rgb(67, 191, 212)
HSL	hsl(189, 63%, 55%)
HSV	hsv(189, 68%, 83%)
CMYK	cmyk(68.4%, 9.9%, 0%, 16.9%)
CIE-LAB	lab(71.69, -27.19, -20.50)
CIE-LCH	lch(71.69, 34.05, 217.01°)
OKLab	oklab(74.54% -0.0947 -0.057)
OKLCH	oklch(74.54% 0.111 211)
XYZ	xyz(32.8242, 43.2046, 68.8840)
Luminance	0.4321 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43BFD4 #D45843

analogous

#43D4A1 #43BFD4 #4376D4

triadic

#43BFD4 #D443BF #BFD443

tetradic

#43BFD4 #A143D4 #D45843 #76D443

square

#43BFD4 #A143D4 #D45843 #76D443

split-complementary

#43BFD4 #D44376 #D4A143

monochromatic

#1D717F #299DB1 #43BFD4 #75D0DF #A7E1EB

Accessibility & contrast

On white

2.18

#43BFD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.64

#43BFD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43BFD4

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43BFD4	#FFFFFF	#000000	##000000
##43BFD4	1.00	2.18	9.64	9.64
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.64	21.00	1.00	1.00
##000000	9.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEB8D5

Deuteranopia (green-blind)

#99A9D4

Tritanopia (blue-blind)

#00C8C5

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #43bfd4;
/* rgb */ color: rgb(67, 191, 212);
/* oklch */ color: oklch(74.5% 0.111 211.0);

Tailwind

colors: {
  custom: {
    50: '#89d2e1',
    500: '#43bfd4',
    950: '#000000',
  },
}

SCSS

$custom: #43bfd4;
$custom-light: #89d2e1;
$custom-dark: #000000;

JSON

{
  "hex": "#43bfd4",
  "rgb": {
    "r": 67,
    "g": 191,
    "b": 212
  },
  "hsl": {
    "h": 188.69,
    "s": 62.771,
    "l": 54.706
  },
  "oklch": {
    "l": 0.74536,
    "c": 0.11056,
    "h": 211
  },
  "luminance": 0.43208
}

Semantic roles & 50–950 ramp

primary

#43BFD4

secondary

#D8A49B

accent

#5A42E6

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #43BFD4

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

Preview Lab → · Contrast checker → · Palette generator →