#585FA5#585FA5

#585FA5 is a mid, moderate blue. Relative luminance 0.130; OKLCH L 51.3% C 0.110 H 277.4°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#585FA5
RGB	rgb(88, 95, 165)
HSL	hsl(235, 30%, 50%)
HSV	hsv(235, 47%, 65%)
CMYK	cmyk(46.7%, 42.4%, 0%, 35.3%)
CIE-LAB	lab(42.73, 16.51, -38.70)
CIE-LCH	lch(42.73, 42.08, 293.10°)
OKLab	oklab(51.25% 0.0143 -0.1094)
OKLCH	oklch(51.25% 0.11 277.4)
XYZ	xyz(14.9062, 12.9750, 37.3090)
Luminance	0.1298 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585FA5 #A59E58

analogous

#5886A5 #585FA5 #7758A5

triadic

#585FA5 #A5585F #5FA558

tetradic

#585FA5 #A55886 #A59E58 #58A577

square

#585FA5 #A55886 #A59E58 #58A577

split-complementary

#585FA5 #A57758 #86A558

monochromatic

#2D3155 #43487D #585FA5 #7F85BB #A7ABD0

Accessibility & contrast

On white

5.84

#585FA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#585FA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #585FA5

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585FA5	#FFFFFF	#000000	##FFFFFF
##585FA5	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4468A8

Deuteranopia (green-blind)

#3E62A3

Tritanopia (blue-blind)

#3D6D7A

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #585fa5;
/* rgb */ color: rgb(88, 95, 165);
/* oklch */ color: oklch(51.3% 0.110 277.4);

Tailwind

colors: {
  custom: {
    50: '#8b8cc0',
    500: '#585fa5',
    950: '#000000',
  },
}

SCSS

$custom: #585fa5;
$custom-light: #8b8cc0;
$custom-dark: #000000;

JSON

{
  "hex": "#585fa5",
  "rgb": {
    "r": 88,
    "g": 95,
    "b": 165
  },
  "hsl": {
    "h": 234.545,
    "s": 30.435,
    "l": 49.608
  },
  "oklch": {
    "l": 0.51251,
    "c": 0.11037,
    "h": 277.4
  },
  "luminance": 0.12976
}

Semantic roles & 50–950 ramp

primary

#585FA5

secondary

#BEBB9B

accent

#BD61C7

background

#F8F8FB

surface

#F0F0F7

border

#CBCBD0

text

#0C0C12

muted

#7D7D81

Preview Lab

Preview with #585FA5

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

Preview Lab → · Contrast checker → · Palette generator →