#56ADFD#56ADFD

#56ADFD is a light, vivid cyan. Relative luminance 0.390; OKLCH L 72.9% C 0.144 H 248.7°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#56ADFD
RGB	rgb(86, 173, 253)
HSL	hsl(209, 98%, 66%)
HSV	hsv(209, 66%, 99%)
CMYK	cmyk(66%, 31.6%, 0%, 0.8%)
CIE-LAB	lab(68.72, -1.72, -47.37)
CIE-LCH	lch(68.72, 47.40, 267.92°)
OKLab	oklab(72.86% -0.0522 -0.1341)
OKLCH	oklch(72.86% 0.144 248.7)
XYZ	xyz(36.5043, 38.9536, 98.5044)
Luminance	0.3896 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56ADFD #FDA656

analogous

#56FDFA #56ADFD #565AFD

triadic

#56ADFD #FD56AD #ADFD56

tetradic

#56ADFD #FA56FD #FDA656 #5AFD56

square

#56ADFD #FA56FD #FDA656 #5AFD56

split-complementary

#56ADFD #FD565A #FDFA56

monochromatic

#0371D6 #1A90FC #56ADFD #92CAFE #CFE8FE

Accessibility & contrast

On white

2.39

#56ADFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#56ADFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56ADFD

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56ADFD	#FFFFFF	#000000	##000000
##56ADFD	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8AB0FF

Deuteranopia (green-blind)

#73A0FB

Tritanopia (blue-blind)

#00C0CA

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #56adfd;
/* rgb */ color: rgb(86, 173, 253);
/* oklch */ color: oklch(72.9% 0.144 248.7);

Tailwind

colors: {
  custom: {
    50: '#96c5fe',
    500: '#56adfd',
    950: '#000000',
  },
}

SCSS

$custom: #56adfd;
$custom-light: #96c5fe;
$custom-dark: #000000;

JSON

{
  "hex": "#56adfd",
  "rgb": {
    "r": 86,
    "g": 173,
    "b": 253
  },
  "hsl": {
    "h": 208.743,
    "s": 97.661,
    "l": 66.471
  },
  "oklch": {
    "l": 0.72862,
    "c": 0.14388,
    "h": 248.7
  },
  "luminance": 0.38957
}

Semantic roles & 50–950 ramp

primary

#56ADFD

secondary

#F2D6BC

accent

#6E00E6

background

#F9FCFF

surface

#F2F8FF

border

#CCD1D7

text

#0F1218

muted

#7E8186

Preview Lab

Preview with #56ADFD

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

Preview Lab → · Contrast checker → · Palette generator →