#5582DE#5582DE

#5582DE is a mid, vivid blue. Relative luminance 0.232; OKLCH L 61.8% C 0.148 H 263.1°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#5582DE
RGB	rgb(85, 130, 222)
HSL	hsl(220, 67%, 60%)
HSV	hsv(220, 62%, 87%)
CMYK	cmyk(61.7%, 41.4%, 0%, 12.9%)
CIE-LAB	lab(55.25, 12.88, -51.61)
CIE-LCH	lch(55.25, 53.19, 284.01°)
OKLab	oklab(61.84% -0.0178 -0.147)
OKLCH	oklch(61.84% 0.148 263.1)
XYZ	xyz(24.9092, 23.1683, 72.2523)
Luminance	0.2317 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5582DE #DEB155

analogous

#55C7DE #5582DE #6C55DE

triadic

#5582DE #DE5582 #82DE55

tetradic

#5582DE #DE55C7 #DEB155 #55DE6C

square

#5582DE #DE55C7 #DEB155 #55DE6C

split-complementary

#5582DE #DE6C55 #C7DE55

monochromatic

#1E479B #285ECE #5582DE #88A8E8 #BCCDF2

Accessibility & contrast

On white

3.73

#5582DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#5582DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5582DE

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5582DE	#FFFFFF	#000000	##000000
##5582DE	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#598BE2

Deuteranopia (green-blind)

#457EDC

Tritanopia (blue-blind)

#0097A5

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5582de;
/* rgb */ color: rgb(85, 130, 222);
/* oklch */ color: oklch(61.8% 0.148 263.1);

Tailwind

colors: {
  custom: {
    50: '#91a5e9',
    500: '#5582de',
    950: '#000000',
  },
}

SCSS

$custom: #5582de;
$custom-light: #91a5e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5582de",
  "rgb": {
    "r": 85,
    "g": 130,
    "b": 222
  },
  "hsl": {
    "h": 220.292,
    "s": 67.488,
    "l": 60.196
  },
  "oklch": {
    "l": 0.6184,
    "c": 0.14805,
    "h": 263.1
  },
  "luminance": 0.2317
}

Semantic roles & 50–950 ramp

primary

#5582DE

secondary

#E2D0AD

accent

#9316CF

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5582DE

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

Preview Lab → · Contrast checker → · Palette generator →