#5586CB#5586CB

#5586CB is a mid, moderate blue. Relative luminance 0.233; OKLCH L 61.6% C 0.118 H 257.1°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#5586CB
RGB	rgb(85, 134, 203)
HSL	hsl(215, 53%, 56%)
HSV	hsv(215, 58%, 80%)
CMYK	cmyk(58.1%, 34%, 0%, 20.4%)
CIE-LAB	lab(55.37, 4.16, -40.70)
CIE-LCH	lch(55.37, 40.92, 275.83°)
OKLab	oklab(61.62% -0.0263 -0.115)
OKLCH	oklch(61.62% 0.118 257.1)
XYZ	xyz(23.0471, 23.2913, 59.7695)
Luminance	0.2329 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5586CB #CB9A55

analogous

#55C1CB #5586CB #5F55CB

triadic

#5586CB #CB5586 #86CB55

tetradic

#5586CB #CB55C1 #CB9A55 #55CB5F

square

#5586CB #CB55C1 #CB9A55 #55CB5F

split-complementary

#5586CB #CB5F55 #C1CB55

monochromatic

#274B7F #3567AE #5586CB #84A7D9 #B3C9E8

Accessibility & contrast

On white

3.71

#5586CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#5586CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5586CB

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5586CB	#FFFFFF	#000000	##000000
##5586CB	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#698BCE

Deuteranopia (green-blind)

#5A80CA

Tritanopia (blue-blind)

#00969F

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5586cb;
/* rgb */ color: rgb(85, 134, 203);
/* oklch */ color: oklch(61.6% 0.118 257.1);

Tailwind

colors: {
  custom: {
    50: '#8ea8db',
    500: '#5586cb',
    950: '#000000',
  },
}

SCSS

$custom: #5586cb;
$custom-light: #8ea8db;
$custom-dark: #000000;

JSON

{
  "hex": "#5586cb",
  "rgb": {
    "r": 85,
    "g": 134,
    "b": 203
  },
  "hsl": {
    "h": 215.085,
    "s": 53.153,
    "l": 56.471
  },
  "oklch": {
    "l": 0.61617,
    "c": 0.11802,
    "h": 257.1
  },
  "luminance": 0.23293
}

Semantic roles & 50–950 ramp

primary

#5586CB

secondary

#D6C2A6

accent

#A04BDD

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5586CB

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

Preview Lab → · Contrast checker → · Palette generator →