#5A65CD#5A65CD

#5A65CD is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.2% C 0.159 H 275.4°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#5A65CD
RGB	rgb(90, 101, 205)
HSL	hsl(234, 53%, 58%)
HSV	hsv(234, 56%, 80%)
CMYK	cmyk(56.1%, 50.7%, 0%, 19.6%)
CIE-LAB	lab(46.83, 26.03, -55.43)
CIE-LCH	lch(46.83, 61.24, 295.15°)
OKLab	oklab(55.17% 0.0149 -0.1584)
OKLCH	oklch(55.17% 0.159 275.4)
XYZ	xyz(19.8860, 15.8874, 59.7644)
Luminance	0.1589 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A65CD #CDC25A

analogous

#5A9ECD #5A65CD #885ACD

triadic

#5A65CD #CD5A65 #65CD5A

tetradic

#5A65CD #CD5A9E #CDC25A #5ACD88

square

#5A65CD #CD5A9E #CDC25A #5ACD88

split-complementary

#5A65CD #CD885A #9ECD5A

monochromatic

#283184 #3642B3 #5A65CD #8991DB #B8BDE9

Accessibility & contrast

On white

5.03

#5A65CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#5A65CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A65CD

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A65CD	#FFFFFF	#000000	##FFFFFF
##5A65CD	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E74D1

Deuteranopia (green-blind)

#1A6ACB

Tritanopia (blue-blind)

#187C8F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5a65cd;
/* rgb */ color: rgb(90, 101, 205);
/* oklch */ color: oklch(55.2% 0.159 275.4);

Tailwind

colors: {
  custom: {
    50: '#9290dd',
    500: '#5a65cd',
    950: '#000000',
  },
}

SCSS

$custom: #5a65cd;
$custom-light: #9290dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5a65cd",
  "rgb": {
    "r": 90,
    "g": 101,
    "b": 205
  },
  "hsl": {
    "h": 234.261,
    "s": 53.488,
    "l": 57.843
  },
  "oklch": {
    "l": 0.55166,
    "c": 0.15914,
    "h": 275.4
  },
  "luminance": 0.15889
}

Semantic roles & 50–950 ramp

primary

#5A65CD

secondary

#D8D4AA

accent

#CF4BDD

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #5A65CD

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

Preview Lab → · Contrast checker → · Palette generator →