#5668EC#5668EC

#5668EC is a mid, vivid blue. Relative luminance 0.179; OKLCH L 57.7% C 0.198 H 272.7°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#5668EC
RGB	rgb(86, 104, 236)
HSL	hsl(233, 80%, 63%)
HSV	hsv(233, 64%, 93%)
CMYK	cmyk(63.6%, 55.9%, 0%, 7.5%)
CIE-LAB	lab(49.41, 33.73, -68.84)
CIE-LCH	lch(49.41, 76.66, 296.11°)
OKLab	oklab(57.71% 0.0094 -0.1979)
OKLCH	oklch(57.71% 0.198 272.7)
XYZ	xyz(23.9233, 17.9331, 81.5413)
Luminance	0.1794 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5668EC #ECDA56

analogous

#56B3EC #5668EC #8F56EC

triadic

#5668EC #EC5668 #68EC56

tetradic

#5668EC #EC56B3 #ECDA56 #56EC8F

square

#5668EC #EC56B3 #ECDA56 #56EC8F

split-complementary

#5668EC #EC8F56 #B3EC56

monochromatic

#1427B3 #1F37E6 #5668EC #8D99F2 #C4CAF8

Accessibility & contrast

On white

4.58

#5668EC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#5668EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5668EC

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5668EC	#FFFFFF	#000000	##000000
##5668EC	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007CF0

Deuteranopia (green-blind)

#006FE9

Tritanopia (blue-blind)

#0088A0

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #5668ec;
/* rgb */ color: rgb(86, 104, 236);
/* oklch */ color: oklch(57.7% 0.198 272.7);

Tailwind

colors: {
  custom: {
    50: '#9493f3',
    500: '#5668ec',
    950: '#000000',
  },
}

SCSS

$custom: #5668ec;
$custom-light: #9493f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5668ec",
  "rgb": {
    "r": 86,
    "g": 104,
    "b": 236
  },
  "hsl": {
    "h": 232.8,
    "s": 79.787,
    "l": 63.137
  },
  "oklch": {
    "l": 0.57706,
    "c": 0.19816,
    "h": 272.7
  },
  "luminance": 0.17935
}

Semantic roles & 50–950 ramp

primary

#5668EC

secondary

#EAE3B4

accent

#C309DC

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0F0D17

muted

#7E7E85

Preview Lab

Preview with #5668EC

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

Preview Lab → · Contrast checker → · Palette generator →