#5679B2#5679B2

#5679B2 is a mid, moderate blue. Relative luminance 0.189; OKLCH L 57.5% C 0.097 H 259.8°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#5679B2
RGB	rgb(86, 121, 178)
HSL	hsl(217, 37%, 52%)
HSV	hsv(217, 52%, 70%)
CMYK	cmyk(51.7%, 32%, 0%, 30.2%)
CIE-LAB	lab(50.53, 4.08, -34.01)
CIE-LCH	lch(50.53, 34.25, 276.84°)
OKLab	oklab(57.46% -0.0172 -0.0957)
OKLCH	oklch(57.46% 0.097 259.8)
XYZ	xyz(18.7083, 18.8662, 44.7665)
Luminance	0.1887 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5679B2 #B28F56

analogous

#56A7B2 #5679B2 #6156B2

triadic

#5679B2 #B25679 #79B256

tetradic

#5679B2 #B256A7 #B28F56 #56B261

square

#5679B2 #B256A7 #B28F56 #56B261

split-complementary

#5679B2 #B26156 #A7B256

monochromatic

#2C4061 #3F5C8B #5679B2 #809AC5 #AABCD8

Accessibility & contrast

On white

4.40

#5679B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#5679B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5679B2

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5679B2	#FFFFFF	#000000	##000000
##5679B2	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#637DB4

Deuteranopia (green-blind)

#5874B1

Tritanopia (blue-blind)

#29858D

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5679b2;
/* rgb */ color: rgb(86, 121, 178);
/* oklch */ color: oklch(57.5% 0.097 259.8);

Tailwind

colors: {
  custom: {
    50: '#8b9fc9',
    500: '#5679b2',
    950: '#000000',
  },
}

SCSS

$custom: #5679b2;
$custom-light: #8b9fc9;
$custom-dark: #000000;

JSON

{
  "hex": "#5679b2",
  "rgb": {
    "r": 86,
    "g": 121,
    "b": 178
  },
  "hsl": {
    "h": 217.174,
    "s": 37.398,
    "l": 51.765
  },
  "oklch": {
    "l": 0.57462,
    "c": 0.09719,
    "h": 259.8
  },
  "luminance": 0.18868
}

Semantic roles & 50–950 ramp

primary

#5679B2

secondary

#C6B79E

accent

#A25ACD

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #5679B2

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

Preview Lab → · Contrast checker → · Palette generator →