#5680BB#5680BB

#5680BB is a mid, moderate blue. Relative luminance 0.210; OKLCH L 59.5% C 0.102 H 257.0°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#5680BB
RGB	rgb(86, 128, 187)
HSL	hsl(215, 43%, 54%)
HSV	hsv(215, 54%, 73%)
CMYK	cmyk(54%, 31.6%, 0%, 26.7%)
CIE-LAB	lab(52.95, 2.76, -35.39)
CIE-LCH	lch(52.95, 35.50, 274.45°)
OKLab	oklab(59.49% -0.023 -0.0996)
OKLCH	oklch(59.49% 0.102 257)
XYZ	xyz(20.5235, 21.0030, 49.9766)
Luminance	0.2100 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5680BB #BB9156

analogous

#56B2BB #5680BB #5E56BB

triadic

#5680BB #BB5680 #80BB56

tetradic

#5680BB #BB56B2 #BB9156 #56BB5E

square

#5680BB #BB56B2 #BB9156 #56BB5E

split-complementary

#5680BB #BB5E56 #B2BB56

monochromatic

#2B466B #3D6297 #5680BB #82A1CD #ADC2DE

Accessibility & contrast

On white

4.04

#5680BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#5680BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5680BB

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5680BB	#FFFFFF	#000000	##000000
##5680BB	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6884BE

Deuteranopia (green-blind)

#5C7ABA

Tritanopia (blue-blind)

#1C8D95

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #5680bb;
/* rgb */ color: rgb(86, 128, 187);
/* oklch */ color: oklch(59.5% 0.102 257.0);

Tailwind

colors: {
  custom: {
    50: '#8ca4cf',
    500: '#5680bb',
    950: '#000000',
  },
}

SCSS

$custom: #5680bb;
$custom-light: #8ca4cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5680bb",
  "rgb": {
    "r": 86,
    "g": 128,
    "b": 187
  },
  "hsl": {
    "h": 215.05,
    "s": 42.616,
    "l": 53.529
  },
  "oklch": {
    "l": 0.59492,
    "c": 0.10225,
    "h": 257
  },
  "luminance": 0.21005
}

Semantic roles & 50–950 ramp

primary

#5680BB

secondary

#CCBAA1

accent

#9E55D2

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0D0F14

muted

#7D7F82

Preview Lab

Preview with #5680BB

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

Preview Lab → · Contrast checker → · Palette generator →