#585CDE#585CDE

#585CDE is a mid, vivid blue. Relative luminance 0.150; OKLCH L 54.6% C 0.194 H 276.5°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#585CDE
RGB	rgb(88, 92, 222)
HSL	hsl(238, 67%, 61%)
HSV	hsv(238, 60%, 87%)
CMYK	cmyk(60.4%, 58.6%, 0%, 12.9%)
CIE-LAB	lab(45.64, 36.75, -67.07)
CIE-LCH	lch(45.64, 76.48, 298.72°)
OKLab	oklab(54.61% 0.022 -0.1928)
OKLCH	oklch(54.61% 0.194 276.5)
XYZ	xyz(21.0322, 15.0013, 70.8803)
Luminance	0.1500 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585CDE #DEDA58

analogous

#589FDE #585CDE #9758DE

triadic

#585CDE #DE585C #5CDE58

tetradic

#585CDE #DE589F #DEDA58 #58DE97

square

#585CDE #DE589F #DEDA58 #58DE97

split-complementary

#585CDE #DE9758 #9FDE58

monochromatic

#1F239D #292ED0 #585CDE #8B8EE8 #BEC0F2

Accessibility & contrast

On white

5.25

#585CDE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#585CDE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #585CDE

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585CDE	#FFFFFF	#000000	##FFFFFF
##585CDE	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072E2

Deuteranopia (green-blind)

#0066DB

Tritanopia (blue-blind)

#007B94

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #585cde;
/* rgb */ color: rgb(88, 92, 222);
/* oklch */ color: oklch(54.6% 0.194 276.5);

Tailwind

colors: {
  custom: {
    50: '#948ae9',
    500: '#585cde',
    950: '#000000',
  },
}

SCSS

$custom: #585cde;
$custom-light: #948ae9;
$custom-dark: #000000;

JSON

{
  "hex": "#585cde",
  "rgb": {
    "r": 88,
    "g": 92,
    "b": 222
  },
  "hsl": {
    "h": 238.209,
    "s": 67,
    "l": 60.784
  },
  "oklch": {
    "l": 0.54612,
    "c": 0.19405,
    "h": 276.5
  },
  "luminance": 0.15003
}

Semantic roles & 50–950 ramp

primary

#585CDE

secondary

#E2E1B0

accent

#C917CF

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #585CDE

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

Preview Lab → · Contrast checker → · Palette generator →