#5679EB#5679EB

#5679EB is a mid, vivid blue. Relative luminance 0.217; OKLCH L 60.9% C 0.176 H 268.0°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#5679EB
RGB	rgb(86, 121, 235)
HSL	hsl(226, 79%, 63%)
HSV	hsv(226, 63%, 92%)
CMYK	cmyk(63.4%, 48.5%, 0%, 7.8%)
CIE-LAB	lab(53.65, 22.95, -61.43)
CIE-LCH	lch(53.65, 65.58, 290.48°)
OKLab	oklab(60.88% -0.0061 -0.1759)
OKLCH	oklch(60.88% 0.176 268)
XYZ	xyz(25.6654, 21.6490, 81.4073)
Luminance	0.2165 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5679EB #EBC856

analogous

#56C3EB #5679EB #7D56EB

triadic

#5679EB #EB5679 #79EB56

tetradic

#5679EB #EB56C3 #EBC856 #56EB7D

square

#5679EB #EB56C3 #EBC856 #56EB7D

split-complementary

#5679EB #EB7D56 #C3EB56

monochromatic

#153AB2 #1F4EE5 #5679EB #8DA4F1 #C3D0F8

Accessibility & contrast

On white

3.94

#5679EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#5679EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5679EB

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5679EB	#FFFFFF	#000000	##000000
##5679EB	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C87EF

Deuteranopia (green-blind)

#187AE9

Tritanopia (blue-blind)

#0093A7

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5679eb;
/* rgb */ color: rgb(86, 121, 235);
/* oklch */ color: oklch(60.9% 0.176 268.0);

Tailwind

colors: {
  custom: {
    50: '#939ff2',
    500: '#5679eb',
    950: '#000000',
  },
}

SCSS

$custom: #5679eb;
$custom-light: #939ff2;
$custom-dark: #000000;

JSON

{
  "hex": "#5679eb",
  "rgb": {
    "r": 86,
    "g": 121,
    "b": 235
  },
  "hsl": {
    "h": 225.906,
    "s": 78.836,
    "l": 62.941
  },
  "oklch": {
    "l": 0.60879,
    "c": 0.17604,
    "h": 268
  },
  "luminance": 0.21651
}

Semantic roles & 50–950 ramp

primary

#5679EB

secondary

#E9DDB4

accent

#AA0ADB

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #5679EB

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

Preview Lab → · Contrast checker → · Palette generator →