#43C0CF#43C0CF

#43C0CF is a light, moderate teal. Relative luminance 0.434; OKLCH L 74.6% C 0.109 H 206.5°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#43C0CF
RGB	rgb(67, 192, 207)
HSL	hsl(186, 59%, 54%)
HSV	hsv(186, 68%, 81%)
CMYK	cmyk(67.6%, 7.2%, 0%, 18.8%)
CIE-LAB	lab(71.82, -29.18, -17.58)
CIE-LCH	lch(71.82, 34.07, 211.06°)
OKLab	oklab(74.58% -0.0978 -0.0488)
OKLCH	oklch(74.58% 0.109 206.5)
XYZ	xyz(32.4220, 43.3939, 65.6865)
Luminance	0.4340 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43C0CF #CF5243

analogous

#43CF98 #43C0CF #437ACF

triadic

#43C0CF #CF43C0 #C0CF43

tetradic

#43C0CF #9843CF #CF5243 #7ACF43

square

#43C0CF #9843CF #CF5243 #7ACF43

split-complementary

#43C0CF #CF437A #CF9843

monochromatic

#1F6F79 #2B9CAA #43C0CF #74D0DB #A5E1E8

Accessibility & contrast

On white

2.17

#43C0CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#43C0CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43C0CF

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43C0CF	#FFFFFF	#000000	##000000
##43C0CF	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0B9D0

Deuteranopia (green-blind)

#9CAACF

Tritanopia (blue-blind)

#00C8C4

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #43c0cf;
/* rgb */ color: rgb(67, 192, 207);
/* oklch */ color: oklch(74.6% 0.109 206.5);

Tailwind

colors: {
  custom: {
    50: '#89d3dd',
    500: '#43c0cf',
    950: '#000000',
  },
}

SCSS

$custom: #43c0cf;
$custom-light: #89d3dd;
$custom-dark: #000000;

JSON

{
  "hex": "#43c0cf",
  "rgb": {
    "r": 67,
    "g": 192,
    "b": 207
  },
  "hsl": {
    "h": 186.429,
    "s": 59.322,
    "l": 53.725
  },
  "oklch": {
    "l": 0.74583,
    "c": 0.10929,
    "h": 206.5
  },
  "luminance": 0.43398
}

Semantic roles & 50–950 ramp

primary

#43C0CF

secondary

#D59F99

accent

#5645E3

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #43C0CF

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

Preview Lab → · Contrast checker → · Palette generator →