#43C0CC#43C0CC

#43C0CC is a light, moderate teal. Relative luminance 0.433; OKLCH L 74.5% C 0.109 H 204.3°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#43C0CC
RGB	rgb(67, 192, 204)
HSL	hsl(185, 57%, 53%)
HSV	hsv(185, 67%, 80%)
CMYK	cmyk(67.2%, 5.9%, 0%, 20%)
CIE-LAB	lab(71.72, -30.07, -16.09)
CIE-LCH	lch(71.72, 34.10, 208.15°)
OKLab	oklab(74.47% -0.099 -0.0446)
OKLCH	oklch(74.47% 0.109 204.3)
XYZ	xyz(32.0587, 43.2486, 63.7733)
Luminance	0.4325 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43C0CC #CC4F43

analogous

#43CC93 #43C0CC #437CCC

triadic

#43C0CC #CC43C0 #C0CC43

tetradic

#43C0CC #9343CC #CC4F43 #7CCC43

square

#43C0CC #9343CC #CC4F43 #7CCC43

split-complementary

#43C0CC #CC437C #CC9343

monochromatic

#206D75 #2D9AA5 #43C0CC #73D0D9 #A3E0E6

Accessibility & contrast

On white

2.18

#43C0CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.65

#43C0CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43C0CC

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43C0CC	#FFFFFF	#000000	##000000
##43C0CC	1.00	2.18	9.65	9.65
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.65	21.00	1.00	1.00
##000000	9.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B8CD

Deuteranopia (green-blind)

#9DA9CC

Tritanopia (blue-blind)

#00C8C3

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #43c0cc;
/* rgb */ color: rgb(67, 192, 204);
/* oklch */ color: oklch(74.5% 0.109 204.3);

Tailwind

colors: {
  custom: {
    50: '#89d3db',
    500: '#43c0cc',
    950: '#000000',
  },
}

SCSS

$custom: #43c0cc;
$custom-light: #89d3db;
$custom-dark: #000000;

JSON

{
  "hex": "#43c0cc",
  "rgb": {
    "r": 67,
    "g": 192,
    "b": 204
  },
  "hsl": {
    "h": 185.255,
    "s": 57.322,
    "l": 53.137
  },
  "oklch": {
    "l": 0.74471,
    "c": 0.10863,
    "h": 204.3
  },
  "luminance": 0.43252
}

Semantic roles & 50–950 ramp

primary

#43C0CC

secondary

#D39D98

accent

#5547E1

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #43C0CC

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

Preview Lab → · Contrast checker → · Palette generator →