#585CA3#585CA3

#585CA3 is a mid, moderate blue. Relative luminance 0.124; OKLCH L 50.5% C 0.112 H 279.2°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#585CA3
RGB	rgb(88, 92, 163)
HSL	hsl(237, 30%, 49%)
HSV	hsv(237, 46%, 64%)
CMYK	cmyk(46%, 43.6%, 0%, 36.1%)
CIE-LAB	lab(41.80, 17.77, -38.98)
CIE-LCH	lch(41.80, 42.84, 294.51°)
OKLab	oklab(50.51% 0.0178 -0.1103)
OKLCH	oklch(50.51% 0.112 279.2)
XYZ	xyz(14.4605, 12.3726, 36.2694)
Luminance	0.1237 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585CA3 #A39F58

analogous

#5882A3 #585CA3 #7A58A3

triadic

#585CA3 #A3585C #5CA358

tetradic

#585CA3 #A35882 #A39F58 #58A37A

square

#585CA3 #A35882 #A39F58 #58A37A

split-complementary

#585CA3 #A37A58 #82A358

monochromatic

#2D2F54 #43467B #585CA3 #7F82BA #A6A8CF

Accessibility & contrast

On white

6.04

#585CA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#585CA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #585CA3

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585CA3	#FFFFFF	#000000	##FFFFFF
##585CA3	1.00	6.04	3.47	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4166A6

Deuteranopia (green-blind)

#3C60A1

Tritanopia (blue-blind)

#3E6B77

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #585ca3;
/* rgb */ color: rgb(88, 92, 163);
/* oklch */ color: oklch(50.5% 0.112 279.2);

Tailwind

colors: {
  custom: {
    50: '#8b8abe',
    500: '#585ca3',
    950: '#000000',
  },
}

SCSS

$custom: #585ca3;
$custom-light: #8b8abe;
$custom-dark: #000000;

JSON

{
  "hex": "#585ca3",
  "rgb": {
    "r": 88,
    "g": 92,
    "b": 163
  },
  "hsl": {
    "h": 236.8,
    "s": 29.88,
    "l": 49.216
  },
  "oklch": {
    "l": 0.50511,
    "c": 0.11169,
    "h": 279.2
  },
  "luminance": 0.12373
}

Semantic roles & 50–950 ramp

primary

#585CA3

secondary

#BDBB9A

accent

#C162C6

background

#F8F8FB

surface

#F0F0F7

border

#CBCBD0

text

#0C0B12

muted

#7D7C81

Preview Lab

Preview with #585CA3

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

Preview Lab → · Contrast checker → · Palette generator →