#43D5DB#43D5DB

#43D5DB is a light, vivid teal. Relative luminance 0.539; OKLCH L 80.0% C 0.120 H 199.1°. Best body text is #000000 at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#43D5DB
RGB	rgb(67, 213, 219)
HSL	hsl(182, 68%, 56%)
HSV	hsv(182, 69%, 86%)
CMYK	cmyk(69.4%, 2.7%, 0%, 14.1%)
CIE-LAB	lab(78.40, -35.70, -14.15)
CIE-LCH	lch(78.40, 38.40, 201.63°)
OKLab	oklab(80.03% -0.1136 -0.0393)
OKLCH	oklch(80.03% 0.12 199.1)
XYZ	xyz(38.8895, 53.8917, 75.3566)
Luminance	0.5390 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43D5DB #DB4943

analogous

#43DB95 #43D5DB #4389DB

triadic

#43D5DB #DB43D5 #D5DB43

tetradic

#43D5DB #9543DB #DB4943 #89DB43

square

#43D5DB #9543DB #DB4943 #89DB43

split-complementary

#43D5DB #DB4389 #DB9543

monochromatic

#1A8589 #24B7BD #43D5DB #76E0E5 #AAECEF

Accessibility & contrast

On white

1.78

#43D5DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.78

#43D5DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43D5DB

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43D5DB	#FFFFFF	#000000	##000000
##43D5DB	1.00	1.78	11.78	11.78
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.78	21.00	1.00	1.00
##000000	11.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6CBDC

Deuteranopia (green-blind)

#B0BBDC

Tritanopia (blue-blind)

#00DDD6

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #43d5db;
/* rgb */ color: rgb(67, 213, 219);
/* oklch */ color: oklch(80.0% 0.120 199.1);

Tailwind

colors: {
  custom: {
    50: '#8ce2e6',
    500: '#43d5db',
    950: '#000000',
  },
}

SCSS

$custom: #43d5db;
$custom-light: #8ce2e6;
$custom-dark: #000000;

JSON

{
  "hex": "#43d5db",
  "rgb": {
    "r": 67,
    "g": 213,
    "b": 219
  },
  "hsl": {
    "h": 182.368,
    "s": 67.857,
    "l": 56.078
  },
  "oklch": {
    "l": 0.80028,
    "c": 0.12021,
    "h": 199.1
  },
  "luminance": 0.53896
}

Semantic roles & 50–950 ramp

primary

#43D5DB

secondary

#8F3733

accent

#443DEB

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #43D5DB

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

Preview Lab → · Contrast checker → · Palette generator →