#43C7DF#43C7DF

#43C7DF is a light, moderate teal. Relative luminance 0.474; OKLCH L 76.9% C 0.116 H 212.3°. Best body text is #000000 at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#43C7DF
RGB	rgb(67, 199, 223)
HSL	hsl(189, 71%, 57%)
HSV	hsv(189, 70%, 87%)
CMYK	cmyk(70%, 10.8%, 0%, 12.5%)
CIE-LAB	lab(74.42, -27.81, -22.32)
CIE-LCH	lch(74.42, 35.66, 218.74°)
OKLab	oklab(76.86% -0.0983 -0.0621)
OKLCH	oklch(76.86% 0.116 212.3)
XYZ	xyz(36.0518, 47.3637, 77.0398)
Luminance	0.4737 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43C7DF #DF5B43

analogous

#43DFA9 #43C7DF #4379DF

triadic

#43C7DF #DF43C7 #C7DF43

tetradic

#43C7DF #A943DF #DF5B43 #79DF43

square

#43C7DF #A943DF #DF5B43 #79DF43

split-complementary

#43C7DF #DF4379 #DFA943

monochromatic

#187D8F #21ABC4 #43C7DF #77D7E8 #ACE6F1

Accessibility & contrast

On white

2.01

#43C7DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.47

#43C7DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43C7DF

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43C7DF	#FFFFFF	#000000	##000000
##43C7DF	1.00	2.01	10.47	10.47
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.47	21.00	1.00	1.00
##000000	10.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4C0E0

Deuteranopia (green-blind)

#9EB0DF

Tritanopia (blue-blind)

#00D1CE

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #43c7df;
/* rgb */ color: rgb(67, 199, 223);
/* oklch */ color: oklch(76.9% 0.116 212.3);

Tailwind

colors: {
  custom: {
    50: '#8bd8e9',
    500: '#43c7df',
    950: '#000000',
  },
}

SCSS

$custom: #43c7df;
$custom-light: #8bd8e9;
$custom-dark: #000000;

JSON

{
  "hex": "#43c7df",
  "rgb": {
    "r": 67,
    "g": 199,
    "b": 223
  },
  "hsl": {
    "h": 189.231,
    "s": 70.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.76858,
    "c": 0.11626,
    "h": 212.3
  },
  "luminance": 0.47368
}

Semantic roles & 50–950 ramp

primary

#43C7DF

secondary

#DFA99F

accent

#563AEE

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #43C7DF

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

Preview Lab → · Contrast checker → · Palette generator →