#8588CD#8588CD

#8588CD is a light, moderate blue. Relative luminance 0.270; OKLCH L 65.2% C 0.102 H 281.2°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#8588CD
RGB	rgb(133, 136, 205)
HSL	hsl(238, 42%, 66%)
HSV	hsv(238, 35%, 80%)
CMYK	cmyk(35.1%, 33.7%, 0%, 19.6%)
CIE-LAB	lab(58.98, 15.33, -35.97)
CIE-LCH	lch(58.98, 39.10, 293.09°)
OKLab	oklab(65.21% 0.02 -0.1004)
OKLCH	oklch(65.21% 0.102 281.2)
XYZ	xyz(29.4934, 27.0016, 61.4036)
Luminance	0.2700 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8588CD #CDCA85

analogous

#85ACCD #8588CD #A685CD

triadic

#8588CD #CD8588 #88CD85

tetradic

#8588CD #CD85AC #CDCA85 #85CDA6

square

#8588CD #CD85AC #CDCA85 #85CDA6

split-complementary

#8588CD #CDA685 #ACCD85

monochromatic

#3F4299 #5A5EBB #8588CD #B0B2DF #DCDDF1

Accessibility & contrast

On white

3.28

#8588CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#8588CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8588CD

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8588CD	#FFFFFF	#000000	##000000
##8588CD	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7290D0

Deuteranopia (green-blind)

#6F8BCB

Tritanopia (blue-blind)

#7195A1

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #8588cd;
/* rgb */ color: rgb(133, 136, 205);
/* oklch */ color: oklch(65.2% 0.102 281.2);

Tailwind

colors: {
  custom: {
    50: '#abaadc',
    500: '#8588cd',
    950: '#000000',
  },
}

SCSS

$custom: #8588cd;
$custom-light: #abaadc;
$custom-dark: #000000;

JSON

{
  "hex": "#8588cd",
  "rgb": {
    "r": 133,
    "g": 136,
    "b": 205
  },
  "hsl": {
    "h": 237.5,
    "s": 41.86,
    "l": 66.275
  },
  "oklch": {
    "l": 0.65213,
    "c": 0.10242,
    "h": 281.2
  },
  "luminance": 0.27003
}

Semantic roles & 50–950 ramp

primary

#8588CD

secondary

#E3E2CB

accent

#AF31B5

background

#FAFAFD

surface

#F4F4FB

border

#CECED4

text

#101015

muted

#7F7F83

Preview Lab

Preview with #8588CD

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

Preview Lab → · Contrast checker → · Palette generator →