#56AAF3#56AAF3

#56AAF3 is a light, vivid cyan. Relative luminance 0.372; OKLCH L 71.7% C 0.135 H 247.2°. Best body text is #000000 at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#56AAF3
RGB	rgb(86, 170, 243)
HSL	hsl(208, 87%, 65%)
HSV	hsv(208, 65%, 95%)
CMYK	cmyk(64.6%, 30%, 0%, 4.7%)
CIE-LAB	lab(67.42, -3.32, -43.96)
CIE-LCH	lch(67.42, 44.09, 265.69°)
OKLab	oklab(71.69% -0.0521 -0.1242)
OKLCH	oklch(71.69% 0.135 247.2)
XYZ	xyz(34.3841, 37.1955, 90.1440)
Luminance	0.3720 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56AAF3 #F39F56

analogous

#56F3ED #56AAF3 #565CF3

triadic

#56AAF3 #F356AA #AAF356

tetradic

#56AAF3 #ED56F3 #F39F56 #5CF356

square

#56AAF3 #ED56F3 #F39F56 #5CF356

split-complementary

#56AAF3 #F3565C #F3ED56

monochromatic

#0E6EC1 #1D8DEF #56AAF3 #8FC7F7 #C8E3FB

Accessibility & contrast

On white

2.49

#56AAF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.44

#56AAF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56AAF3

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56AAF3	#FFFFFF	#000000	##000000
##56AAF3	1.00	2.49	8.44	8.44
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.44	21.00	1.00	1.00
##000000	8.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8AADF6

Deuteranopia (green-blind)

#749DF2

Tritanopia (blue-blind)

#00BBC4

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #56aaf3;
/* rgb */ color: rgb(86, 170, 243);
/* oklch */ color: oklch(71.7% 0.135 247.2);

Tailwind

colors: {
  custom: {
    50: '#94c3f7',
    500: '#56aaf3',
    950: '#000000',
  },
}

SCSS

$custom: #56aaf3;
$custom-light: #94c3f7;
$custom-dark: #000000;

JSON

{
  "hex": "#56aaf3",
  "rgb": {
    "r": 86,
    "g": 170,
    "b": 243
  },
  "hsl": {
    "h": 207.898,
    "s": 86.74,
    "l": 64.51
  },
  "oklch": {
    "l": 0.71693,
    "c": 0.13468,
    "h": 247.2
  },
  "luminance": 0.37199
}

Semantic roles & 50–950 ramp

primary

#56AAF3

secondary

#EDD1B7

accent

#6B02E3

background

#F9FBFF

surface

#F2F7FF

border

#CCD0D7

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #56AAF3

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

Preview Lab → · Contrast checker → · Palette generator →