#56ACF3#56ACF3

#56ACF3 is a light, vivid cyan. Relative luminance 0.380; OKLCH L 72.1% C 0.133 H 246.0°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#56ACF3
RGB	rgb(86, 172, 243)
HSL	hsl(207, 87%, 65%)
HSV	hsv(207, 65%, 95%)
CMYK	cmyk(64.6%, 29.2%, 0%, 4.7%)
CIE-LAB	lab(67.98, -4.43, -43.08)
CIE-LCH	lch(67.98, 43.31, 264.12°)
OKLab	oklab(72.14% -0.0541 -0.1216)
OKLCH	oklch(72.14% 0.133 246)
XYZ	xyz(34.7619, 37.9510, 90.2699)
Luminance	0.3795 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56ACF3 #F39D56

analogous

#56F3EC #56ACF3 #565EF3

triadic

#56ACF3 #F356AC #ACF356

tetradic

#56ACF3 #EC56F3 #F39D56 #5EF356

square

#56ACF3 #EC56F3 #F39D56 #5EF356

split-complementary

#56ACF3 #F3565E #F3EC56

monochromatic

#0E70C1 #1D90EF #56ACF3 #8FC8F7 #C8E4FB

Accessibility & contrast

On white

2.44

#56ACF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#56ACF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56ACF3

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56ACF3	#FFFFFF	#000000	##000000
##56ACF3	1.00	2.44	8.59	8.59
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DAEF6

Deuteranopia (green-blind)

#779FF2

Tritanopia (blue-blind)

#00BDC5

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #56acf3;
/* rgb */ color: rgb(86, 172, 243);
/* oklch */ color: oklch(72.1% 0.133 246.0);

Tailwind

colors: {
  custom: {
    50: '#94c4f7',
    500: '#56acf3',
    950: '#000000',
  },
}

SCSS

$custom: #56acf3;
$custom-light: #94c4f7;
$custom-dark: #000000;

JSON

{
  "hex": "#56acf3",
  "rgb": {
    "r": 86,
    "g": 172,
    "b": 243
  },
  "hsl": {
    "h": 207.134,
    "s": 86.74,
    "l": 64.51
  },
  "oklch": {
    "l": 0.72136,
    "c": 0.1331,
    "h": 246
  },
  "luminance": 0.37955
}

Semantic roles & 50–950 ramp

primary

#56ACF3

secondary

#EDD0B7

accent

#6802E3

background

#F9FCFF

surface

#F2F8FF

border

#CCD1D7

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #56ACF3

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

Preview Lab → · Contrast checker → · Palette generator →