#5679EC#5679EC

#5679EC is a mid, vivid blue. Relative luminance 0.217; OKLCH L 60.9% C 0.177 H 268.1°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#5679EC
RGB	rgb(86, 121, 236)
HSL	hsl(226, 80%, 63%)
HSV	hsv(226, 64%, 93%)
CMYK	cmyk(63.6%, 48.7%, 0%, 7.5%)
CIE-LAB	lab(53.71, 23.29, -61.89)
CIE-LCH	lch(53.71, 66.13, 290.62°)
OKLab	oklab(60.95% -0.006 -0.1773)
OKLCH	oklch(60.95% 0.177 268.1)
XYZ	xyz(25.8103, 21.7070, 82.1703)
Luminance	0.2171 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5679EC #ECC956

analogous

#56C4EC #5679EC #7E56EC

triadic

#5679EC #EC5679 #79EC56

tetradic

#5679EC #EC56C4 #ECC956 #56EC7E

square

#5679EC #EC56C4 #ECC956 #56EC7E

split-complementary

#5679EC #EC7E56 #C4EC56

monochromatic

#1439B3 #1F4DE6 #5679EC #8DA5F2 #C4D0F8

Accessibility & contrast

On white

3.93

#5679EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#5679EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5679EC

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5679EC	#FFFFFF	#000000	##000000
##5679EC	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B87F0

Deuteranopia (green-blind)

#157AEA

Tritanopia (blue-blind)

#0094A7

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5679ec;
/* rgb */ color: rgb(86, 121, 236);
/* oklch */ color: oklch(60.9% 0.177 268.1);

Tailwind

colors: {
  custom: {
    50: '#949ff3',
    500: '#5679ec',
    950: '#000000',
  },
}

SCSS

$custom: #5679ec;
$custom-light: #949ff3;
$custom-dark: #000000;

JSON

{
  "hex": "#5679ec",
  "rgb": {
    "r": 86,
    "g": 121,
    "b": 236
  },
  "hsl": {
    "h": 226,
    "s": 79.787,
    "l": 63.137
  },
  "oklch": {
    "l": 0.60946,
    "c": 0.17739,
    "h": 268.1
  },
  "luminance": 0.21709
}

Semantic roles & 50–950 ramp

primary

#5679EC

secondary

#EADDB4

accent

#AB09DC

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #5679EC

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

Preview Lab → · Contrast checker → · Palette generator →