#5586CD#5586CD

#5586CD is a mid, vivid blue. Relative luminance 0.234; OKLCH L 61.7% C 0.121 H 257.7°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#5586CD
RGB	rgb(85, 134, 205)
HSL	hsl(216, 55%, 57%)
HSV	hsv(216, 59%, 80%)
CMYK	cmyk(58.5%, 34.6%, 0%, 19.6%)
CIE-LAB	lab(55.47, 4.81, -41.68)
CIE-LCH	lch(55.47, 41.96, 276.59°)
OKLab	oklab(61.73% -0.0258 -0.1179)
OKLCH	oklch(61.73% 0.121 257.7)
XYZ	xyz(23.2870, 23.3873, 61.0328)
Luminance	0.2339 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5586CD #CD9C55

analogous

#55C2CD #5586CD #6055CD

triadic

#5586CD #CD5586 #86CD55

tetradic

#5586CD #CD55C2 #CD9C55 #55CD60

square

#5586CD #CD55C2 #CD9C55 #55CD60

split-complementary

#5586CD #CD6055 #C2CD55

monochromatic

#264B82 #3467B1 #5586CD #84A8DB #B4C9E9

Accessibility & contrast

On white

3.70

#5586CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.68

#5586CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5586CD

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5586CD	#FFFFFF	#000000	##000000
##5586CD	1.00	3.70	5.68	5.68
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.68	21.00	1.00	1.00
##000000	5.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#688BD0

Deuteranopia (green-blind)

#5980CC

Tritanopia (blue-blind)

#0096A0

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5586cd;
/* rgb */ color: rgb(85, 134, 205);
/* oklch */ color: oklch(61.7% 0.121 257.7);

Tailwind

colors: {
  custom: {
    50: '#8ea8dc',
    500: '#5586cd',
    950: '#000000',
  },
}

SCSS

$custom: #5586cd;
$custom-light: #8ea8dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5586cd",
  "rgb": {
    "r": 85,
    "g": 134,
    "b": 205
  },
  "hsl": {
    "h": 215.5,
    "s": 54.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.61726,
    "c": 0.12068,
    "h": 257.7
  },
  "luminance": 0.23389
}

Semantic roles & 50–950 ramp

primary

#5586CD

secondary

#D7C3A6

accent

#A14ADE

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5586CD

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

Preview Lab → · Contrast checker → · Palette generator →