#5681C0#5681C0

#5681C0 is a mid, moderate blue. Relative luminance 0.215; OKLCH L 60.0% C 0.108 H 257.8°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#5681C0
RGB	rgb(86, 129, 192)
HSL	hsl(216, 46%, 55%)
HSV	hsv(216, 55%, 75%)
CMYK	cmyk(55.2%, 32.8%, 0%, 24.7%)
CIE-LAB	lab(53.47, 3.77, -37.43)
CIE-LCH	lch(53.47, 37.62, 275.75°)
OKLab	oklab(59.98% -0.0228 -0.1055)
OKLCH	oklch(59.98% 0.108 257.8)
XYZ	xyz(21.1991, 21.4830, 52.8885)
Luminance	0.2149 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5681C0 #C09556

analogous

#56B6C0 #5681C0 #6056C0

triadic

#5681C0 #C05681 #81C056

tetradic

#5681C0 #C056B6 #C09556 #56C060

square

#5681C0 #C056B6 #C09556 #56C060

split-complementary

#5681C0 #C06056 #B6C056

monochromatic

#2A4771 #3B639E #5681C0 #83A2D1 #AFC3E1

Accessibility & contrast

On white

3.96

#5681C0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#5681C0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5681C0

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5681C0	#FFFFFF	#000000	##000000
##5681C0	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6885C3

Deuteranopia (green-blind)

#5A7BBF

Tritanopia (blue-blind)

#118F98

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5681c0;
/* rgb */ color: rgb(86, 129, 192);
/* oklch */ color: oklch(60.0% 0.108 257.8);

Tailwind

colors: {
  custom: {
    50: '#8da5d3',
    500: '#5681c0',
    950: '#000000',
  },
}

SCSS

$custom: #5681c0;
$custom-light: #8da5d3;
$custom-dark: #000000;

JSON

{
  "hex": "#5681c0",
  "rgb": {
    "r": 86,
    "g": 129,
    "b": 192
  },
  "hsl": {
    "h": 215.66,
    "s": 45.69,
    "l": 54.51
  },
  "oklch": {
    "l": 0.59976,
    "c": 0.10798,
    "h": 257.8
  },
  "luminance": 0.21485
}

Semantic roles & 50–950 ramp

primary

#5681C0

secondary

#CFBDA2

accent

#A052D5

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D0F14

muted

#7E7F83

Preview Lab

Preview with #5681C0

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

Preview Lab → · Contrast checker → · Palette generator →