#568CEC#568CEC

#568CEC is a light, vivid blue. Relative luminance 0.268; OKLCH L 64.8% C 0.155 H 261.0°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#568CEC
RGB	rgb(86, 140, 236)
HSL	hsl(218, 80%, 63%)
HSV	hsv(218, 64%, 93%)
CMYK	cmyk(63.6%, 40.7%, 0%, 7.5%)
CIE-LAB	lab(58.78, 11.76, -53.78)
CIE-LCH	lch(58.78, 55.05, 282.33°)
OKLab	oklab(64.83% -0.0241 -0.1532)
OKLCH	oklch(64.83% 0.155 261)
XYZ	xyz(28.3508, 26.7881, 83.0172)
Luminance	0.2679 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#568CEC #ECB656

analogous

#56D7EC #568CEC #6B56EC

triadic

#568CEC #EC568C #8CEC56

tetradic

#568CEC #EC56D7 #ECB656 #56EC6B

square

#568CEC #EC56D7 #ECB656 #56EC6B

split-complementary

#568CEC #EC6B56 #D7EC56

monochromatic

#144EB3 #1F67E6 #568CEC #8DB1F2 #C4D7F8

Accessibility & contrast

On white

3.30

#568CEC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.36

#568CEC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #568CEC

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##568CEC	#FFFFFF	#000000	##000000
##568CEC	1.00	3.30	6.36	6.36
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.36	21.00	1.00	1.00
##000000	6.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6195F0

Deuteranopia (green-blind)

#4A87EA

Tritanopia (blue-blind)

#00A2B0

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #568cec;
/* rgb */ color: rgb(86, 140, 236);
/* oklch */ color: oklch(64.8% 0.155 261.0);

Tailwind

colors: {
  custom: {
    50: '#93adf2',
    500: '#568cec',
    950: '#000000',
  },
}

SCSS

$custom: #568cec;
$custom-light: #93adf2;
$custom-dark: #000000;

JSON

{
  "hex": "#568cec",
  "rgb": {
    "r": 86,
    "g": 140,
    "b": 236
  },
  "hsl": {
    "h": 218.4,
    "s": 79.787,
    "l": 63.137
  },
  "oklch": {
    "l": 0.6483,
    "c": 0.15511,
    "h": 261
  },
  "luminance": 0.26791
}

Semantic roles & 50–950 ramp

primary

#568CEC

secondary

#EAD6B4

accent

#9009DC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #568CEC

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

Preview Lab → · Contrast checker → · Palette generator →