#5681BC#5681BC

#5681BC is a mid, moderate cyan. Relative luminance 0.213; OKLCH L 59.8% C 0.103 H 256.5°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#5681BC
RGB	rgb(86, 129, 188)
HSL	hsl(215, 43%, 54%)
HSV	hsv(215, 54%, 74%)
CMYK	cmyk(54.3%, 31.4%, 0%, 26.3%)
CIE-LAB	lab(53.29, 2.48, -35.44)
CIE-LCH	lch(53.29, 35.53, 274.01°)
OKLab	oklab(59.77% -0.0239 -0.0998)
OKLCH	oklch(59.77% 0.103 256.5)
XYZ	xyz(20.7620, 21.3082, 50.5860)
Luminance	0.2131 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5681BC #BC9156

analogous

#56B4BC #5681BC #5E56BC

triadic

#5681BC #BC5681 #81BC56

tetradic

#5681BC #BC56B4 #BC9156 #56BC5E

square

#5681BC #BC56B4 #BC9156 #56BC5E

split-complementary

#5681BC #BC5E56 #B4BC56

monochromatic

#2B476D #3C6398 #5681BC #82A2CD #AEC2DF

Accessibility & contrast

On white

3.99

#5681BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#5681BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5681BC

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5681BC	#FFFFFF	#000000	##000000
##5681BC	1.00	3.99	5.26	5.26
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6985BF

Deuteranopia (green-blind)

#5D7BBB

Tritanopia (blue-blind)

#1A8E96

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5681bc;
/* rgb */ color: rgb(86, 129, 188);
/* oklch */ color: oklch(59.8% 0.103 256.5);

Tailwind

colors: {
  custom: {
    50: '#8ca5d0',
    500: '#5681bc',
    950: '#000000',
  },
}

SCSS

$custom: #5681bc;
$custom-light: #8ca5d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5681bc",
  "rgb": {
    "r": 86,
    "g": 129,
    "b": 188
  },
  "hsl": {
    "h": 214.706,
    "s": 43.22,
    "l": 53.725
  },
  "oklch": {
    "l": 0.59767,
    "c": 0.10259,
    "h": 256.5
  },
  "luminance": 0.2131
}

Semantic roles & 50–950 ramp

primary

#5681BC

secondary

#CDBAA1

accent

#9E55D3

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0D0F14

muted

#7D7F82

Preview Lab

Preview with #5681BC

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

Preview Lab → · Contrast checker → · Palette generator →