#43BDFF#43BDFF

#43BDFF is a light, vivid cyan. Relative luminance 0.448; OKLCH L 75.9% C 0.142 H 237.0°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#43BDFF
RGB	rgb(67, 189, 255)
HSL	hsl(201, 100%, 63%)
HSV	hsv(201, 74%, 100%)
CMYK	cmyk(73.7%, 25.9%, 0%, 0%)
CIE-LAB	lab(72.76, -12.47, -42.14)
CIE-LCH	lch(72.76, 43.95, 253.52°)
OKLab	oklab(75.94% -0.0773 -0.1189)
OKLCH	oklch(75.94% 0.142 237)
XYZ	xyz(38.5552, 44.8040, 101.2044)
Luminance	0.4481 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43BDFF #FF8543

analogous

#43FFE3 #43BDFF #435FFF

triadic

#43BDFF #FF43BD #BDFF43

tetradic

#43BDFF #E343FF #FF8543 #5FFF43

square

#43BDFF #E343FF #FF8543 #5FFF43

split-complementary

#43BDFF #FF435F #FFE343

monochromatic

#0082C8 #06A8FF #43BDFF #80D2FF #BDE8FF

Accessibility & contrast

On white

2.11

#43BDFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.96

#43BDFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43BDFF

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43BDFF	#FFFFFF	#000000	##000000
##43BDFF	1.00	2.11	9.96	9.96
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.96	21.00	1.00	1.00
##000000	9.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DBCFF

Deuteranopia (green-blind)

#84ABFE

Tritanopia (blue-blind)

#00CED4

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #43bdff;
/* rgb */ color: rgb(67, 189, 255);
/* oklch */ color: oklch(75.9% 0.142 237.0);

Tailwind

colors: {
  custom: {
    50: '#8fd0ff',
    500: '#43bdff',
    950: '#000000',
  },
}

SCSS

$custom: #43bdff;
$custom-light: #8fd0ff;
$custom-dark: #000000;

JSON

{
  "hex": "#43bdff",
  "rgb": {
    "r": 67,
    "g": 189,
    "b": 255
  },
  "hsl": {
    "h": 201.064,
    "s": 100,
    "l": 63.137
  },
  "oklch": {
    "l": 0.75936,
    "c": 0.14183,
    "h": 237
  },
  "luminance": 0.44808
}

Semantic roles & 50–950 ramp

primary

#43BDFF

secondary

#F1C5AD

accent

#5100E6

background

#F9FCFF

surface

#F2F9FF

border

#CCD2D7

text

#0E1418

muted

#7E8286

Preview Lab

Preview with #43BDFF

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

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