#5683BD#5683BD

#5683BD is a mid, moderate cyan. Relative luminance 0.219; OKLCH L 60.3% C 0.102 H 255.3°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#5683BD
RGB	rgb(86, 131, 189)
HSL	hsl(214, 44%, 54%)
HSV	hsv(214, 54%, 74%)
CMYK	cmyk(54.5%, 30.7%, 0%, 25.9%)
CIE-LAB	lab(53.90, 1.62, -35.05)
CIE-LCH	lch(53.90, 35.08, 272.64°)
OKLab	oklab(60.27% -0.0259 -0.0986)
OKLCH	oklch(60.27% 0.102 255.3)
XYZ	xyz(21.1362, 21.8835, 51.2444)
Luminance	0.2188 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5683BD #BD9056

analogous

#56B7BD #5683BD #5D56BD

triadic

#5683BD #BD5683 #83BD56

tetradic

#5683BD #BD56B7 #BD9056 #56BD5D

square

#5683BD #BD56B7 #BD9056 #56BD5D

split-complementary

#5683BD #BD5D56 #B7BD56

monochromatic

#2B486E #3C659A #5683BD #82A3CE #AEC4DF

Accessibility & contrast

On white

3.91

#5683BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#5683BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5683BD

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5683BD	#FFFFFF	#000000	##000000
##5683BD	1.00	3.91	5.38	5.38
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C86C0

Deuteranopia (green-blind)

#5F7CBC

Tritanopia (blue-blind)

#179098

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #5683bd;
/* rgb */ color: rgb(86, 131, 189);
/* oklch */ color: oklch(60.3% 0.102 255.3);

Tailwind

colors: {
  custom: {
    50: '#8ca6d1',
    500: '#5683bd',
    950: '#000000',
  },
}

SCSS

$custom: #5683bd;
$custom-light: #8ca6d1;
$custom-dark: #000000;

JSON

{
  "hex": "#5683bd",
  "rgb": {
    "r": 86,
    "g": 131,
    "b": 189
  },
  "hsl": {
    "h": 213.786,
    "s": 43.83,
    "l": 53.922
  },
  "oklch": {
    "l": 0.60265,
    "c": 0.10196,
    "h": 255.3
  },
  "luminance": 0.21885
}

Semantic roles & 50–950 ramp

primary

#5683BD

secondary

#CDBAA1

accent

#9C54D4

background

#F9FAFC

surface

#F1F4F9

border

#CBCED2

text

#0D0F14

muted

#7E7F82

Preview Lab

Preview with #5683BD

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

Preview Lab → · Contrast checker → · Palette generator →