#43A6BC#43A6BC

#43A6BC is a light, moderate cyan. Relative luminance 0.321; OKLCH L 67.6% C 0.096 H 215.0°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#43A6BC
RGB	rgb(67, 166, 188)
HSL	hsl(191, 47%, 50%)
HSV	hsv(191, 64%, 74%)
CMYK	cmyk(64.4%, 11.7%, 0%, 26.3%)
CIE-LAB	lab(63.42, -21.87, -19.84)
CIE-LCH	lch(63.42, 29.53, 222.22°)
OKLab	oklab(67.6% -0.0788 -0.0552)
OKLCH	oklch(67.6% 0.096 215)
XYZ	xyz(25.0243, 32.0939, 52.4431)
Luminance	0.3210 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43A6BC #BC5943

analogous

#43BC95 #43A6BC #436ABC

triadic

#43A6BC #BC43A6 #A6BC43

tetradic

#43A6BC #9543BC #BC5943 #6ABC43

square

#43A6BC #9543BC #BC5943 #6ABC43

split-complementary

#43A6BC #BC436A #BC9543

monochromatic

#235662 #337E8F #43A6BC #70BBCC #9DD1DC

Accessibility & contrast

On white

2.83

#43A6BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#43A6BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43A6BC

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43A6BC	#FFFFFF	#000000	##000000
##43A6BC	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96A1BD

Deuteranopia (green-blind)

#8594BC

Tritanopia (blue-blind)

#00AEAD

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #43a6bc;
/* rgb */ color: rgb(67, 166, 188);
/* oklch */ color: oklch(67.6% 0.096 215.0);

Tailwind

colors: {
  custom: {
    50: '#85c0d0',
    500: '#43a6bc',
    950: '#000000',
  },
}

SCSS

$custom: #43a6bc;
$custom-light: #85c0d0;
$custom-dark: #000000;

JSON

{
  "hex": "#43a6bc",
  "rgb": {
    "r": 67,
    "g": 166,
    "b": 188
  },
  "hsl": {
    "h": 190.909,
    "s": 47.451,
    "l": 50
  },
  "oklch": {
    "l": 0.67603,
    "c": 0.09616,
    "h": 215
  },
  "luminance": 0.32097
}

Semantic roles & 50–950 ramp

primary

#43A6BC

secondary

#C99C92

accent

#6951D7

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #43A6BC

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

Preview Lab → · Contrast checker → · Palette generator →