#8591CD#8591CD

#8591CD is a light, moderate blue. Relative luminance 0.296; OKLCH L 67.0% C 0.090 H 275.0°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#8591CD
RGB	rgb(133, 145, 205)
HSL	hsl(230, 42%, 66%)
HSV	hsv(230, 35%, 80%)
CMYK	cmyk(35.1%, 29.3%, 0%, 19.6%)
CIE-LAB	lab(61.35, 10.10, -32.28)
CIE-LCH	lch(61.35, 33.82, 287.37°)
OKLab	oklab(67.04% 0.0079 -0.0898)
OKLCH	oklch(67.04% 0.09 275)
XYZ	xyz(30.8145, 29.6440, 61.8440)
Luminance	0.2964 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8591CD #CDC185

analogous

#85B5CD #8591CD #9D85CD

triadic

#8591CD #CD8591 #91CD85

tetradic

#8591CD #CD85B5 #CDC185 #85CD9D

square

#8591CD #CD85B5 #CDC185 #85CD9D

split-complementary

#8591CD #CD9D85 #B5CD85

monochromatic

#3F4E99 #5A6ABB #8591CD #B0B8DF #DCDFF1

Accessibility & contrast

On white

3.03

#8591CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#8591CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8591CD

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8591CD	#FFFFFF	#000000	##000000
##8591CD	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E97D0

Deuteranopia (green-blind)

#7991CC

Tritanopia (blue-blind)

#719DA6

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #8591cd;
/* rgb */ color: rgb(133, 145, 205);
/* oklch */ color: oklch(67.0% 0.090 275.0);

Tailwind

colors: {
  custom: {
    50: '#aab1dc',
    500: '#8591cd',
    950: '#000000',
  },
}

SCSS

$custom: #8591cd;
$custom-light: #aab1dc;
$custom-dark: #000000;

JSON

{
  "hex": "#8591cd",
  "rgb": {
    "r": 133,
    "g": 145,
    "b": 205
  },
  "hsl": {
    "h": 230,
    "s": 41.86,
    "l": 66.275
  },
  "oklch": {
    "l": 0.67043,
    "c": 0.09017,
    "h": 275
  },
  "luminance": 0.29645
}

Semantic roles & 50–950 ramp

primary

#8591CD

secondary

#E3DFCB

accent

#9F31B5

background

#FAFAFD

surface

#F4F4FB

border

#CECED4

text

#101015

muted

#7F7F83

Preview Lab

Preview with #8591CD

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

Preview Lab → · Contrast checker → · Palette generator →