#5678AF#5678AF

#5678AF is a mid, moderate blue. Relative luminance 0.185; OKLCH L 57.1% C 0.094 H 259.7°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#5678AF
RGB	rgb(86, 120, 175)
HSL	hsl(217, 36%, 51%)
HSV	hsv(217, 51%, 69%)
CMYK	cmyk(50.9%, 31.4%, 0%, 31.4%)
CIE-LAB	lab(50.10, 3.74, -32.94)
CIE-LCH	lch(50.10, 33.15, 276.47°)
OKLab	oklab(57.08% -0.0168 -0.0926)
OKLCH	oklch(57.08% 0.094 259.7)
XYZ	xyz(18.2895, 18.5052, 43.1572)
Luminance	0.1851 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5678AF #AF8D56

analogous

#56A4AF #5678AF #6056AF

triadic

#5678AF #AF5678 #78AF56

tetradic

#5678AF #AF56A4 #AF8D56 #56AF60

square

#5678AF #AF56A4 #AF8D56 #56AF60

split-complementary

#5678AF #AF6056 #A4AF56

monochromatic

#2D3F5E #405B88 #5678AF #8099C3 #A9BAD6

Accessibility & contrast

On white

4.47

#5678AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#5678AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5678AF

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5678AF	#FFFFFF	#000000	##000000
##5678AF	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#637CB1

Deuteranopia (green-blind)

#5873AE

Tritanopia (blue-blind)

#2D848C

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #5678af;
/* rgb */ color: rgb(86, 120, 175);
/* oklch */ color: oklch(57.1% 0.094 259.7);

Tailwind

colors: {
  custom: {
    50: '#8b9ec7',
    500: '#5678af',
    950: '#000000',
  },
}

SCSS

$custom: #5678af;
$custom-light: #8b9ec7;
$custom-dark: #000000;

JSON

{
  "hex": "#5678af",
  "rgb": {
    "r": 86,
    "g": 120,
    "b": 175
  },
  "hsl": {
    "h": 217.079,
    "s": 35.743,
    "l": 51.176
  },
  "oklch": {
    "l": 0.57082,
    "c": 0.09408,
    "h": 259.7
  },
  "luminance": 0.18507
}

Semantic roles & 50–950 ramp

primary

#5678AF

secondary

#C4B59D

accent

#A15CCC

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #5678AF

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

Preview Lab → · Contrast checker → · Palette generator →