#585ACA#585ACA

#585ACA is a mid, vivid blue. Relative luminance 0.137; OKLCH L 52.7% C 0.170 H 278.1°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#585ACA
RGB	rgb(88, 90, 202)
HSL	hsl(239, 52%, 57%)
HSV	hsv(239, 56%, 79%)
CMYK	cmyk(56.4%, 55.4%, 0%, 20.8%)
CIE-LAB	lab(43.73, 31.48, -58.71)
CIE-LCH	lch(43.73, 66.62, 298.19°)
OKLab	oklab(52.75% 0.0239 -0.1682)
OKLCH	oklch(52.75% 0.17 278.1)
XYZ	xyz(18.3380, 13.6500, 57.5341)
Luminance	0.1365 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585ACA #CAC858

analogous

#5893CA #585ACA #8F58CA

triadic

#585ACA #CA585A #5ACA58

tetradic

#585ACA #CA5893 #CAC858 #58CA8F

square

#585ACA #CA5893 #CAC858 #58CA8F

split-complementary

#585ACA #CA8F58 #93CA58

monochromatic

#282A7F #3739AE #585ACA #8688D9 #B5B6E7

Accessibility & contrast

On white

5.63

#585ACA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#585ACA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #585ACA

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585ACA	#FFFFFF	#000000	##FFFFFF
##585ACA	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#056CCE

Deuteranopia (green-blind)

#0063C8

Tritanopia (blue-blind)

#187489

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #585aca;
/* rgb */ color: rgb(88, 90, 202);
/* oklch */ color: oklch(52.7% 0.170 278.1);

Tailwind

colors: {
  custom: {
    50: '#9188db',
    500: '#585aca',
    950: '#000000',
  },
}

SCSS

$custom: #585aca;
$custom-light: #9188db;
$custom-dark: #000000;

JSON

{
  "hex": "#585aca",
  "rgb": {
    "r": 88,
    "g": 90,
    "b": 202
  },
  "hsl": {
    "h": 238.947,
    "s": 51.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.52745,
    "c": 0.16992,
    "h": 278.1
  },
  "luminance": 0.13651
}

Semantic roles & 50–950 ramp

primary

#585ACA

secondary

#D6D5A8

accent

#D94DDB

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #585ACA

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

Preview Lab → · Contrast checker → · Palette generator →