#5679C8#5679C8

#5679C8 is a mid, vivid blue. Relative luminance 0.198; OKLCH L 58.7% C 0.128 H 264.7°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#5679C8
RGB	rgb(86, 121, 200)
HSL	hsl(222, 51%, 56%)
HSV	hsv(222, 57%, 78%)
CMYK	cmyk(57%, 39.5%, 0%, 21.6%)
CIE-LAB	lab(51.63, 11.21, -44.90)
CIE-LCH	lch(51.63, 46.28, 284.01°)
OKLab	oklab(58.68% -0.0118 -0.1274)
OKLCH	oklch(58.68% 0.128 264.7)
XYZ	xyz(21.0969, 19.8216, 57.3466)
Luminance	0.1982 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5679C8 #C8A556

analogous

#56B2C8 #5679C8 #6C56C8

triadic

#5679C8 #C85679 #79C856

tetradic

#5679C8 #C856B2 #C8A556 #56C86C

square

#5679C8 #C856B2 #C8A556 #56C86C

split-complementary

#5679C8 #C86C56 #B2C856

monochromatic

#28427B #375AAA #5679C8 #849ED7 #B2C2E6

Accessibility & contrast

On white

4.23

#5679C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#5679C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5679C8

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5679C8	#FFFFFF	#000000	##000000
##5679C8	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5881CB

Deuteranopia (green-blind)

#4976C6

Tritanopia (blue-blind)

#008A97

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5679c8;
/* rgb */ color: rgb(86, 121, 200);
/* oklch */ color: oklch(58.7% 0.128 264.7);

Tailwind

colors: {
  custom: {
    50: '#8e9fd9',
    500: '#5679c8',
    950: '#000000',
  },
}

SCSS

$custom: #5679c8;
$custom-light: #8e9fd9;
$custom-dark: #000000;

JSON

{
  "hex": "#5679c8",
  "rgb": {
    "r": 86,
    "g": 121,
    "b": 200
  },
  "hsl": {
    "h": 221.579,
    "s": 50.893,
    "l": 56.078
  },
  "oklch": {
    "l": 0.5868,
    "c": 0.12795,
    "h": 264.7
  },
  "luminance": 0.19823
}

Semantic roles & 50–950 ramp

primary

#5679C8

secondary

#D4C6A5

accent

#AF4DDA

background

#F9F9FD

surface

#F1F2FA

border

#CBCCD3

text

#0D0E14

muted

#7E7E83

Preview Lab

Preview with #5679C8

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

Preview Lab → · Contrast checker → · Palette generator →