#43A3CF#43A3CF

#43A3CF is a light, moderate cyan. Relative luminance 0.319; OKLCH L 67.7% C 0.110 H 231.5°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#43A3CF
RGB	rgb(67, 163, 207)
HSL	hsl(199, 59%, 54%)
HSV	hsv(199, 68%, 81%)
CMYK	cmyk(67.6%, 21.3%, 0%, 18.8%)
CIE-LAB	lab(63.25, -14.26, -30.69)
CIE-LCH	lch(63.25, 33.84, 245.08°)
OKLab	oklab(67.71% -0.0685 -0.0861)
OKLCH	oklch(67.71% 0.11 231.5)
XYZ	xyz(26.6700, 31.8898, 63.7692)
Luminance	0.3189 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43A3CF #CF6F43

analogous

#43CFB5 #43A3CF #435DCF

triadic

#43A3CF #CF43A3 #A3CF43

tetradic

#43A3CF #B543CF #CF6F43 #5DCF43

square

#43A3CF #B543CF #CF6F43 #5DCF43

split-complementary

#43A3CF #CF435D #CFB543

monochromatic

#1F5D79 #2B82AA #43A3CF #74BBDB #A5D3E8

Accessibility & contrast

On white

2.85

#43A3CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#43A3CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43A3CF

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43A3CF	#FFFFFF	#000000	##000000
##43A3CF	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DA1D1

Deuteranopia (green-blind)

#7A93CE

Tritanopia (blue-blind)

#00AFB2

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #43a3cf;
/* rgb */ color: rgb(67, 163, 207);
/* oklch */ color: oklch(67.7% 0.110 231.5);

Tailwind

colors: {
  custom: {
    50: '#87bedd',
    500: '#43a3cf',
    950: '#000000',
  },
}

SCSS

$custom: #43a3cf;
$custom-light: #87bedd;
$custom-dark: #000000;

JSON

{
  "hex": "#43a3cf",
  "rgb": {
    "r": 67,
    "g": 163,
    "b": 207
  },
  "hsl": {
    "h": 198.857,
    "s": 59.322,
    "l": 53.725
  },
  "oklch": {
    "l": 0.67707,
    "c": 0.10997,
    "h": 231.5
  },
  "luminance": 0.31893
}

Semantic roles & 50–950 ramp

primary

#43A3CF

secondary

#D5AC99

accent

#7745E3

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #43A3CF

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

Preview Lab → · Contrast checker → · Palette generator →