#585FC4#585FC4

#585FC4 is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.3% C 0.155 H 276.8°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#585FC4
RGB	rgb(88, 95, 196)
HSL	hsl(236, 48%, 56%)
HSV	hsv(236, 55%, 77%)
CMYK	cmyk(55.1%, 51.5%, 0%, 23.1%)
CIE-LAB	lab(44.58, 26.42, -53.87)
CIE-LCH	lch(44.58, 60.00, 296.13°)
OKLab	oklab(53.26% 0.0183 -0.154)
OKLCH	oklch(53.26% 0.155 276.8)
XYZ	xyz(18.0773, 14.2434, 54.0105)
Luminance	0.1424 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585FC4 #C4BD58

analogous

#5895C4 #585FC4 #8758C4

triadic

#585FC4 #C4585F #5FC458

tetradic

#585FC4 #C45895 #C4BD58 #58C487

square

#585FC4 #C45895 #C4BD58 #58C487

split-complementary

#585FC4 #C48758 #95C458

monochromatic

#2A2F77 #3A41A5 #585FC4 #858AD4 #B2B6E4

Accessibility & contrast

On white

5.46

#585FC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#585FC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #585FC4

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585FC4	#FFFFFF	#000000	##FFFFFF
##585FC4	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#296EC8

Deuteranopia (green-blind)

#1765C2

Tritanopia (blue-blind)

#217688

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #585fc4;
/* rgb */ color: rgb(88, 95, 196);
/* oklch */ color: oklch(53.3% 0.155 276.8);

Tailwind

colors: {
  custom: {
    50: '#8f8cd6',
    500: '#585fc4',
    950: '#000000',
  },
}

SCSS

$custom: #585fc4;
$custom-light: #8f8cd6;
$custom-dark: #000000;

JSON

{
  "hex": "#585fc4",
  "rgb": {
    "r": 88,
    "g": 95,
    "b": 196
  },
  "hsl": {
    "h": 236.111,
    "s": 47.788,
    "l": 55.686
  },
  "oklch": {
    "l": 0.53255,
    "c": 0.15504,
    "h": 276.8
  },
  "luminance": 0.14245
}

Semantic roles & 50–950 ramp

primary

#585FC4

secondary

#D2CFA5

accent

#CF50D7

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0D0C14

muted

#7E7D83

Preview Lab

Preview with #585FC4

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

Preview Lab → · Contrast checker → · Palette generator →