#585DBE#585DBE

#585DBE is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.5% C 0.149 H 277.7°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#585DBE
RGB	rgb(88, 93, 190)
HSL	hsl(237, 44%, 55%)
HSV	hsv(237, 54%, 75%)
CMYK	cmyk(53.7%, 51.1%, 0%, 25.5%)
CIE-LAB	lab(43.68, 25.72, -51.84)
CIE-LCH	lch(43.68, 57.87, 296.39°)
OKLab	oklab(52.46% 0.02 -0.148)
OKLCH	oklch(52.46% 0.149 277.7)
XYZ	xyz(17.2302, 13.6200, 50.4262)
Luminance	0.1362 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585DBE #BEB958

analogous

#5890BE #585DBE #8658BE

triadic

#585DBE #BE585D #5DBE58

tetradic

#585DBE #BE5890 #BEB958 #58BE86

square

#585DBE #BE5890 #BEB958 #58BE86

split-complementary

#585DBE #BE8658 #90BE58

monochromatic

#2C2F70 #3D419C #585DBE #8488CF #B0B2E0

Accessibility & contrast

On white

5.64

#585DBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#585DBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #585DBE

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585DBE	#FFFFFF	#000000	##FFFFFF
##585DBE	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B6BC1

Deuteranopia (green-blind)

#1E63BC

Tritanopia (blue-blind)

#297384

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #585dbe;
/* rgb */ color: rgb(88, 93, 190);
/* oklch */ color: oklch(52.5% 0.149 277.7);

Tailwind

colors: {
  custom: {
    50: '#8f8ad2',
    500: '#585dbe',
    950: '#000000',
  },
}

SCSS

$custom: #585dbe;
$custom-light: #8f8ad2;
$custom-dark: #000000;

JSON

{
  "hex": "#585dbe",
  "rgb": {
    "r": 88,
    "g": 93,
    "b": 190
  },
  "hsl": {
    "h": 237.059,
    "s": 43.966,
    "l": 54.51
  },
  "oklch": {
    "l": 0.52457,
    "c": 0.14933,
    "h": 277.7
  },
  "luminance": 0.13621
}

Semantic roles & 50–950 ramp

primary

#585DBE

secondary

#CECCA3

accent

#CD54D4

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #585DBE

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

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