#43A6CC#43A6CC

#43A6CC is a light, moderate cyan. Relative luminance 0.328; OKLCH L 68.3% C 0.106 H 227.0°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#43A6CC
RGB	rgb(67, 166, 204)
HSL	hsl(197, 57%, 53%)
HSV	hsv(197, 67%, 80%)
CMYK	cmyk(67.2%, 18.6%, 0%, 20%)
CIE-LAB	lab(64.02, -16.84, -27.84)
CIE-LCH	lch(64.02, 32.54, 238.83°)
OKLab	oklab(68.28% -0.0726 -0.0779)
OKLCH	oklch(68.28% 0.106 227)
XYZ	xyz(26.8457, 32.8224, 62.0356)
Luminance	0.3282 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43A6CC #CC6943

analogous

#43CCAD #43A6CC #4362CC

triadic

#43A6CC #CC43A6 #A6CC43

tetradic

#43A6CC #AD43CC #CC6943 #62CC43

square

#43A6CC #AD43CC #CC6943 #62CC43

split-complementary

#43A6CC #CC4362 #CCAD43

monochromatic

#205D75 #2D84A5 #43A6CC #73BDD9 #A3D4E6

Accessibility & contrast

On white

2.78

#43A6CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.57

#43A6CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43A6CC

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43A6CC	#FFFFFF	#000000	##000000
##43A6CC	1.00	2.78	7.57	7.57
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.57	21.00	1.00	1.00
##000000	7.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92A3CE

Deuteranopia (green-blind)

#7F95CC

Tritanopia (blue-blind)

#00B1B2

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #43a6cc;
/* rgb */ color: rgb(67, 166, 204);
/* oklch */ color: oklch(68.3% 0.106 227.0);

Tailwind

colors: {
  custom: {
    50: '#87c0db',
    500: '#43a6cc',
    950: '#000000',
  },
}

SCSS

$custom: #43a6cc;
$custom-light: #87c0db;
$custom-dark: #000000;

JSON

{
  "hex": "#43a6cc",
  "rgb": {
    "r": 67,
    "g": 166,
    "b": 204
  },
  "hsl": {
    "h": 196.642,
    "s": 57.322,
    "l": 53.137
  },
  "oklch": {
    "l": 0.68278,
    "c": 0.10647,
    "h": 227
  },
  "luminance": 0.32825
}

Semantic roles & 50–950 ramp

primary

#43A6CC

secondary

#D3A898

accent

#7247E1

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #43A6CC

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

Preview Lab → · Contrast checker → · Palette generator →