#56AFFB#56AFFB

#56AFFB is a light, vivid cyan. Relative luminance 0.396; OKLCH L 73.2% C 0.140 H 247.0°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#56AFFB
RGB	rgb(86, 175, 251)
HSL	hsl(208, 95%, 66%)
HSV	hsv(208, 66%, 98%)
CMYK	cmyk(65.7%, 30.3%, 0%, 1.6%)
CIE-LAB	lab(69.18, -3.49, -45.55)
CIE-LCH	lch(69.18, 45.68, 265.61°)
OKLab	oklab(73.2% -0.0547 -0.1287)
OKLCH	oklch(73.2% 0.14 247)
XYZ	xyz(36.5738, 39.5996, 96.9641)
Luminance	0.3960 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56AFFB #FBA256

analogous

#56FBF4 #56AFFB #565CFB

triadic

#56AFFB #FB56AF #AFFB56

tetradic

#56AFFB #F456FB #FBA256 #5CFB56

square

#56AFFB #F456FB #FBA256 #5CFB56

split-complementary

#56AFFB #FB565C #FBF456

monochromatic

#0573D2 #1A93FA #56AFFB #92CBFC #CEE8FE

Accessibility & contrast

On white

2.35

#56AFFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#56AFFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56AFFB

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56AFFB	#FFFFFF	#000000	##000000
##56AFFB	1.00	2.35	8.92	8.92
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DB2FE

Deuteranopia (green-blind)

#77A2FA

Tritanopia (blue-blind)

#00C1CA

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #56affb;
/* rgb */ color: rgb(86, 175, 251);
/* oklch */ color: oklch(73.2% 0.140 247.0);

Tailwind

colors: {
  custom: {
    50: '#95c6fd',
    500: '#56affb',
    950: '#000000',
  },
}

SCSS

$custom: #56affb;
$custom-light: #95c6fd;
$custom-dark: #000000;

JSON

{
  "hex": "#56affb",
  "rgb": {
    "r": 86,
    "g": 175,
    "b": 251
  },
  "hsl": {
    "h": 207.636,
    "s": 95.376,
    "l": 66.078
  },
  "oklch": {
    "l": 0.73198,
    "c": 0.13991,
    "h": 247
  },
  "luminance": 0.39603
}

Semantic roles & 50–950 ramp

primary

#56AFFB

secondary

#F2D4BB

accent

#6A00E6

background

#F9FCFF

surface

#F2F8FF

border

#CCD1D7

text

#0F1317

muted

#7E8285

Preview Lab

Preview with #56AFFB

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

Preview Lab → · Contrast checker → · Palette generator →