#585EA8#585EA8

#585EA8 is a mid, moderate blue. Relative luminance 0.129; OKLCH L 51.2% C 0.116 H 278.0°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#585EA8
RGB	rgb(88, 94, 168)
HSL	hsl(236, 31%, 50%)
HSV	hsv(236, 48%, 66%)
CMYK	cmyk(47.6%, 44%, 0%, 34.1%)
CIE-LAB	lab(42.62, 18.08, -40.64)
CIE-LCH	lch(42.62, 44.48, 293.98°)
OKLab	oklab(51.23% 0.0161 -0.1151)
OKLCH	oklch(51.23% 0.116 278)
XYZ	xyz(15.0929, 12.9065, 38.7341)
Luminance	0.1291 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585EA8 #A8A258

analogous

#5886A8 #585EA8 #7A58A8

triadic

#585EA8 #A8585E #5EA858

tetradic

#585EA8 #A85886 #A8A258 #58A87A

square

#585EA8 #A85886 #A8A258 #58A87A

split-complementary

#585EA8 #A87A58 #86A858

monochromatic

#2E3158 #434780 #585EA8 #8085BD #A8ACD2

Accessibility & contrast

On white

5.86

#585EA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#585EA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #585EA8

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585EA8	#FFFFFF	#000000	##FFFFFF
##585EA8	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4168AB

Deuteranopia (green-blind)

#3A62A6

Tritanopia (blue-blind)

#3B6D7B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #585ea8;
/* rgb */ color: rgb(88, 94, 168);
/* oklch */ color: oklch(51.2% 0.116 278.0);

Tailwind

colors: {
  custom: {
    50: '#8c8bc2',
    500: '#585ea8',
    950: '#000000',
  },
}

SCSS

$custom: #585ea8;
$custom-light: #8c8bc2;
$custom-dark: #000000;

JSON

{
  "hex": "#585ea8",
  "rgb": {
    "r": 88,
    "g": 94,
    "b": 168
  },
  "hsl": {
    "h": 235.5,
    "s": 31.496,
    "l": 50.196
  },
  "oklch": {
    "l": 0.51226,
    "c": 0.11623,
    "h": 278
  },
  "luminance": 0.12907
}

Semantic roles & 50–950 ramp

primary

#585EA8

secondary

#C0BD9C

accent

#C060C8

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C12

muted

#7D7D81

Preview Lab

Preview with #585EA8

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

Preview Lab → · Contrast checker → · Palette generator →