#5A75DF#5A75DF

#5A75DF is a mid, vivid blue. Relative luminance 0.202; OKLCH L 59.5% C 0.163 H 270.1°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#5A75DF
RGB	rgb(90, 117, 223)
HSL	hsl(228, 68%, 61%)
HSV	hsv(228, 60%, 87%)
CMYK	cmyk(59.6%, 47.5%, 0%, 12.5%)
CIE-LAB	lab(52.09, 22.08, -57.21)
CIE-LCH	lch(52.09, 61.32, 291.10°)
OKLab	oklab(59.51% 0.0002 -0.1635)
OKLCH	oklch(59.51% 0.163 270.1)
XYZ	xyz(23.8926, 20.2220, 72.4419)
Luminance	0.2022 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A75DF #DFC45A

analogous

#5AB7DF #5A75DF #825ADF

triadic

#5A75DF #DF5A75 #75DF5A

tetradic

#5A75DF #DF5AB7 #DFC45A #5ADF82

square

#5A75DF #DF5AB7 #DFC45A #5ADF82

split-complementary

#5A75DF #DF825A #B7DF5A

monochromatic

#1F39A0 #294BD3 #5A75DF #8DA0E9 #C1CBF3

Accessibility & contrast

On white

4.16

#5A75DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#5A75DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A75DF

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A75DF	#FFFFFF	#000000	##000000
##5A75DF	1.00	4.16	5.04	5.04
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4082E3

Deuteranopia (green-blind)

#2977DD

Tritanopia (blue-blind)

#008D9F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5a75df;
/* rgb */ color: rgb(90, 117, 223);
/* oklch */ color: oklch(59.5% 0.163 270.1);

Tailwind

colors: {
  custom: {
    50: '#949cea',
    500: '#5a75df',
    950: '#000000',
  },
}

SCSS

$custom: #5a75df;
$custom-light: #949cea;
$custom-dark: #000000;

JSON

{
  "hex": "#5a75df",
  "rgb": {
    "r": 90,
    "g": 117,
    "b": 223
  },
  "hsl": {
    "h": 227.82,
    "s": 67.513,
    "l": 61.373
  },
  "oklch": {
    "l": 0.59509,
    "c": 0.16348,
    "h": 270.1
  },
  "luminance": 0.20224
}

Semantic roles & 50–950 ramp

primary

#5A75DF

secondary

#E3D9B2

accent

#AA16CF

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5A75DF

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

Preview Lab → · Contrast checker → · Palette generator →