#5A68BB#5A68BB

#5A68BB is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.6% C 0.130 H 274.1°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#5A68BB
RGB	rgb(90, 104, 187)
HSL	hsl(231, 42%, 54%)
HSV	hsv(231, 52%, 73%)
CMYK	cmyk(51.9%, 44.4%, 0%, 26.7%)
CIE-LAB	lab(46.53, 18.33, -45.53)
CIE-LCH	lch(46.53, 49.09, 291.93°)
OKLab	oklab(54.59% 0.0093 -0.1293)
OKLCH	oklch(54.59% 0.13 274.1)
XYZ	xyz(18.1335, 15.6610, 49.0714)
Luminance	0.1566 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A68BB #BBAD5A

analogous

#5A99BB #5A68BB #7D5ABB

triadic

#5A68BB #BB5A68 #68BB5A

tetradic

#5A68BB #BB5A99 #BBAD5A #5ABB7D

square

#5A68BB #BB5A99 #BBAD5A #5ABB7D

split-complementary

#5A68BB #BB7D5A #99BB5A

monochromatic

#2D366D #3F4C99 #5A68BB #8590CD #B1B7DF

Accessibility & contrast

On white

5.08

#5A68BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#5A68BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A68BB

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A68BB	#FFFFFF	#000000	##FFFFFF
##5A68BB	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4573BE

Deuteranopia (green-blind)

#3B6AB9

Tritanopia (blue-blind)

#2F7A88

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #5a68bb;
/* rgb */ color: rgb(90, 104, 187);
/* oklch */ color: oklch(54.6% 0.130 274.1);

Tailwind

colors: {
  custom: {
    50: '#8f92d0',
    500: '#5a68bb',
    950: '#000000',
  },
}

SCSS

$custom: #5a68bb;
$custom-light: #8f92d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5a68bb",
  "rgb": {
    "r": 90,
    "g": 104,
    "b": 187
  },
  "hsl": {
    "h": 231.34,
    "s": 41.631,
    "l": 54.314
  },
  "oklch": {
    "l": 0.54589,
    "c": 0.12967,
    "h": 274.1
  },
  "luminance": 0.15662
}

Semantic roles & 50–950 ramp

primary

#5A68BB

secondary

#CDC7A4

accent

#C056D1

background

#F9F8FC

surface

#F1F0F9

border

#CBCBD2

text

#0D0D14

muted

#7E7D82

Preview Lab

Preview with #5A68BB

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

Preview Lab → · Contrast checker → · Palette generator →