#43C4DB#43C4DB

#43C4DB is a light, moderate teal. Relative luminance 0.458; OKLCH L 76.0% C 0.114 H 211.9°. Best body text is #000000 at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#43C4DB
RGB	rgb(67, 196, 219)
HSL	hsl(189, 68%, 56%)
HSV	hsv(189, 69%, 86%)
CMYK	cmyk(69.4%, 10.5%, 0%, 14.1%)
CIE-LAB	lab(73.40, -27.55, -21.70)
CIE-LCH	lch(73.40, 35.07, 218.23°)
OKLab	oklab(75.99% -0.0969 -0.0604)
OKLCH	oklch(75.99% 0.114 211.9)
XYZ	xyz(34.8354, 45.7836, 74.0053)
Luminance	0.4579 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43C4DB #DB5A43

analogous

#43DBA6 #43C4DB #4378DB

triadic

#43C4DB #DB43C4 #C4DB43

tetradic

#43C4DB #A643DB #DB5A43 #78DB43

square

#43C4DB #A643DB #DB5A43 #78DB43

split-complementary

#43C4DB #DB4378 #DBA643

monochromatic

#1A7989 #24A6BD #43C4DB #76D4E5 #AAE4EF

Accessibility & contrast

On white

2.07

#43C4DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.16

#43C4DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43C4DB

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43C4DB	#FFFFFF	#000000	##000000
##43C4DB	1.00	2.07	10.16	10.16
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.16	21.00	1.00	1.00
##000000	10.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2BDDC

Deuteranopia (green-blind)

#9CADDB

Tritanopia (blue-blind)

#00CECB

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #43c4db;
/* rgb */ color: rgb(67, 196, 219);
/* oklch */ color: oklch(76.0% 0.114 211.9);

Tailwind

colors: {
  custom: {
    50: '#8bd6e6',
    500: '#43c4db',
    950: '#000000',
  },
}

SCSS

$custom: #43c4db;
$custom-light: #8bd6e6;
$custom-dark: #000000;

JSON

{
  "hex": "#43c4db",
  "rgb": {
    "r": 67,
    "g": 196,
    "b": 219
  },
  "hsl": {
    "h": 189.079,
    "s": 67.857,
    "l": 56.078
  },
  "oklch": {
    "l": 0.75994,
    "c": 0.11418,
    "h": 211.9
  },
  "luminance": 0.45788
}

Semantic roles & 50–950 ramp

primary

#43C4DB

secondary

#DCA79E

accent

#573DEB

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0D1415

muted

#7E8384

Preview Lab

Preview with #43C4DB

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

Preview Lab → · Contrast checker → · Palette generator →