#43CDDF#43CDDF

#43CDDF is a light, moderate teal. Relative luminance 0.502; OKLCH L 78.3% C 0.118 H 207.7°. Best body text is #000000 at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#43CDDF
RGB	rgb(67, 205, 223)
HSL	hsl(187, 71%, 57%)
HSV	hsv(187, 70%, 87%)
CMYK	cmyk(70%, 8.1%, 0%, 12.5%)
CIE-LAB	lab(76.18, -30.74, -19.65)
CIE-LCH	lch(76.18, 36.48, 212.59°)
OKLab	oklab(78.27% -0.1041 -0.0546)
OKLCH	oklch(78.27% 0.118 207.7)
XYZ	xyz(37.4596, 50.1793, 77.5091)
Luminance	0.5018 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43CDDF #DF5543

analogous

#43DFA3 #43CDDF #437FDF

triadic

#43CDDF #DF43CD #CDDF43

tetradic

#43CDDF #A343DF #DF5543 #7FDF43

square

#43CDDF #A343DF #DF5543 #7FDF43

split-complementary

#43CDDF #DF437F #DFA343

monochromatic

#18828F #21B1C4 #43CDDF #77DBE8 #ACE9F1

Accessibility & contrast

On white

1.90

#43CDDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.04

#43CDDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43CDDF

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43CDDF	#FFFFFF	#000000	##000000
##43CDDF	1.00	1.90	11.04	11.04
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.04	21.00	1.00	1.00
##000000	11.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCC5E0

Deuteranopia (green-blind)

#A5B5DF

Tritanopia (blue-blind)

#00D6D2

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #43cddf;
/* rgb */ color: rgb(67, 205, 223);
/* oklch */ color: oklch(78.3% 0.118 207.7);

Tailwind

colors: {
  custom: {
    50: '#8cdce9',
    500: '#43cddf',
    950: '#000000',
  },
}

SCSS

$custom: #43cddf;
$custom-light: #8cdce9;
$custom-dark: #000000;

JSON

{
  "hex": "#43cddf",
  "rgb": {
    "r": 67,
    "g": 205,
    "b": 223
  },
  "hsl": {
    "h": 186.923,
    "s": 70.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.78275,
    "c": 0.11759,
    "h": 207.7
  },
  "luminance": 0.50184
}

Semantic roles & 50–950 ramp

primary

#43CDDF

secondary

#943D32

accent

#4F3AEE

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #43CDDF

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

Preview Lab → · Contrast checker → · Palette generator →