#585DD5#585DD5

#585DD5 is a mid, vivid blue. Relative luminance 0.147; OKLCH L 54.1% C 0.181 H 276.7°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#585DD5
RGB	rgb(88, 93, 213)
HSL	hsl(238, 60%, 59%)
HSV	hsv(238, 59%, 84%)
CMYK	cmyk(58.7%, 56.3%, 0%, 16.5%)
CIE-LAB	lab(45.23, 33.21, -62.60)
CIE-LCH	lch(45.23, 70.86, 297.94°)
OKLab	oklab(54.11% 0.0211 -0.1796)
OKLCH	oklch(54.11% 0.181 276.7)
XYZ	xyz(19.9452, 14.7060, 64.7254)
Luminance	0.1471 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585DD5 #D5D058

analogous

#589CD5 #585DD5 #9258D5

triadic

#585DD5 #D5585D #5DD558

tetradic

#585DD5 #D5589C #D5D058 #58D592

square

#585DD5 #D5589C #D5D058 #58D592

split-complementary

#585DD5 #D59258 #9CD558

monochromatic

#24288F #3036C0 #585DD5 #898CE1 #BABCEE

Accessibility & contrast

On white

5.33

#585DD5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#585DD5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #585DD5

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585DD5	#FFFFFF	#000000	##FFFFFF
##585DD5	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070D9

Deuteranopia (green-blind)

#0066D3

Tritanopia (blue-blind)

#007990

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #585dd5;
/* rgb */ color: rgb(88, 93, 213);
/* oklch */ color: oklch(54.1% 0.181 276.7);

Tailwind

colors: {
  custom: {
    50: '#928be3',
    500: '#585dd5',
    950: '#000000',
  },
}

SCSS

$custom: #585dd5;
$custom-light: #928be3;
$custom-dark: #000000;

JSON

{
  "hex": "#585dd5",
  "rgb": {
    "r": 88,
    "g": 93,
    "b": 213
  },
  "hsl": {
    "h": 237.6,
    "s": 59.809,
    "l": 59.02
  },
  "oklch": {
    "l": 0.54106,
    "c": 0.18088,
    "h": 276.7
  },
  "luminance": 0.14708
}

Semantic roles & 50–950 ramp

primary

#585DD5

secondary

#DDDBAC

accent

#DD45E3

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C15

muted

#7E7D84

Preview Lab

Preview with #585DD5

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

Preview Lab → · Contrast checker → · Palette generator →