#43D2FF#43D2FF

#43D2FF is a light, vivid cyan. Relative luminance 0.545; OKLCH L 80.7% C 0.133 H 223.6°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#43D2FF
RGB	rgb(67, 210, 255)
HSL	hsl(194, 100%, 63%)
HSV	hsv(194, 74%, 100%)
CMYK	cmyk(73.7%, 17.6%, 0%, 0%)
CIE-LAB	lab(78.75, -23.38, -32.85)
CIE-LCH	lch(78.75, 40.32, 234.56°)
OKLab	oklab(80.72% -0.0967 -0.092)
OKLCH	oklch(80.72% 0.133 223.6)
XYZ	xyz(43.4039, 54.5013, 102.8206)
Luminance	0.5451 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43D2FF #FF7043

analogous

#43FFCE #43D2FF #4374FF

triadic

#43D2FF #FF43D2 #D2FF43

tetradic

#43D2FF #CE43FF #FF7043 #74FF43

square

#43D2FF #CE43FF #FF7043 #74FF43

split-complementary

#43D2FF #FF4374 #FFCE43

monochromatic

#0098C8 #06C3FF #43D2FF #80E1FF #BDEFFF

Accessibility & contrast

On white

1.76

#43D2FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#43D2FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43D2FF

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43D2FF	#FFFFFF	#000000	##000000
##43D2FF	1.00	1.76	11.90	11.90
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8CDFF

Deuteranopia (green-blind)

#9FBBFF

Tritanopia (blue-blind)

#00E0E1

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #43d2ff;
/* rgb */ color: rgb(67, 210, 255);
/* oklch */ color: oklch(80.7% 0.133 223.6);

Tailwind

colors: {
  custom: {
    50: '#90e0ff',
    500: '#43d2ff',
    950: '#000000',
  },
}

SCSS

$custom: #43d2ff;
$custom-light: #90e0ff;
$custom-dark: #000000;

JSON

{
  "hex": "#43d2ff",
  "rgb": {
    "r": 67,
    "g": 210,
    "b": 255
  },
  "hsl": {
    "h": 194.362,
    "s": 100,
    "l": 63.137
  },
  "oklch": {
    "l": 0.80719,
    "c": 0.13344,
    "h": 223.6
  },
  "luminance": 0.54506
}

Semantic roles & 50–950 ramp

primary

#43D2FF

secondary

#C44923

accent

#3700E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0E1518

muted

#7F8486

Preview Lab

Preview with #43D2FF

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

Preview Lab → · Contrast checker → · Palette generator →