#585DDF#585DDF

#585DDF is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.9% C 0.194 H 276.2°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#585DDF
RGB	rgb(88, 93, 223)
HSL	hsl(238, 68%, 61%)
HSV	hsv(238, 61%, 87%)
CMYK	cmyk(60.5%, 58.3%, 0%, 12.5%)
CIE-LAB	lab(45.95, 36.47, -67.13)
CIE-LCH	lch(45.95, 76.40, 298.52°)
OKLab	oklab(54.86% 0.0211 -0.193)
OKLCH	oklch(54.86% 0.194 276.2)
XYZ	xyz(21.2538, 15.2295, 71.6173)
Luminance	0.1523 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585DDF #DFDA58

analogous

#58A0DF #585DDF #9658DF

triadic

#585DDF #DF585D #5DDF58

tetradic

#585DDF #DF58A0 #DFDA58 #58DF96

square

#585DDF #DF58A0 #DFDA58 #58DF96

split-complementary

#585DDF #DF9658 #A0DF58

monochromatic

#1E239E #282ED2 #585DDF #8B8FE9 #BFC1F3

Accessibility & contrast

On white

5.19

#585DDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#585DDF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #585DDF

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585DDF	#FFFFFF	#000000	##FFFFFF
##585DDF	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073E3

Deuteranopia (green-blind)

#0067DC

Tritanopia (blue-blind)

#007C95

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #585ddf;
/* rgb */ color: rgb(88, 93, 223);
/* oklch */ color: oklch(54.9% 0.194 276.2);

Tailwind

colors: {
  custom: {
    50: '#948bea',
    500: '#585ddf',
    950: '#000000',
  },
}

SCSS

$custom: #585ddf;
$custom-light: #948bea;
$custom-dark: #000000;

JSON

{
  "hex": "#585ddf",
  "rgb": {
    "r": 88,
    "g": 93,
    "b": 223
  },
  "hsl": {
    "h": 237.778,
    "s": 67.839,
    "l": 60.98
  },
  "oklch": {
    "l": 0.54865,
    "c": 0.19412,
    "h": 276.2
  },
  "luminance": 0.15231
}

Semantic roles & 50–950 ramp

primary

#585DDF

secondary

#E3E1B0

accent

#C916D0

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #585DDF

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

Preview Lab → · Contrast checker → · Palette generator →