#5691DC#5691DC

#5691DC is a light, vivid cyan. Relative luminance 0.274; OKLCH L 65.0% C 0.129 H 255.2°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#5691DC
RGB	rgb(86, 145, 220)
HSL	hsl(214, 66%, 60%)
HSV	hsv(214, 61%, 86%)
CMYK	cmyk(60.9%, 34.1%, 0%, 13.7%)
CIE-LAB	lab(59.34, 3.45, -44.00)
CIE-LCH	lch(59.34, 44.14, 274.49°)
OKLab	oklab(65% -0.0329 -0.1245)
OKLCH	oklch(65% 0.129 255.2)
XYZ	xyz(26.8768, 27.3941, 71.5675)
Luminance	0.2740 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5691DC #DCA156

analogous

#56D4DC #5691DC #5E56DC

triadic

#5691DC #DC5691 #91DC56

tetradic

#5691DC #DC56D4 #DCA156 #56DC5E

square

#5691DC #DC56D4 #DCA156 #56DC5E

split-complementary

#5691DC #DC5E56 #D4DC56

monochromatic

#205598 #2A71CB #5691DC #89B2E6 #BBD3F1

Accessibility & contrast

On white

3.24

#5691DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#5691DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5691DC

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5691DC	#FFFFFF	#000000	##000000
##5691DC	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7196DF

Deuteranopia (green-blind)

#5F89DA

Tritanopia (blue-blind)

#00A2AC

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #5691dc;
/* rgb */ color: rgb(86, 145, 220);
/* oklch */ color: oklch(65.0% 0.129 255.2);

Tailwind

colors: {
  custom: {
    50: '#91b0e7',
    500: '#5691dc',
    950: '#000000',
  },
}

SCSS

$custom: #5691dc;
$custom-light: #91b0e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5691dc",
  "rgb": {
    "r": 86,
    "g": 145,
    "b": 220
  },
  "hsl": {
    "h": 213.582,
    "s": 65.686,
    "l": 60
  },
  "oklch": {
    "l": 0.64997,
    "c": 0.12881,
    "h": 255.2
  },
  "luminance": 0.27397
}

Semantic roles & 50–950 ramp

primary

#5691DC

secondary

#E1CAAD

accent

#9E3FE9

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5691DC

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

Preview Lab → · Contrast checker → · Palette generator →