#5A75E5#5A75E5

#5A75E5 is a mid, vivid blue. Relative luminance 0.206; OKLCH L 59.9% C 0.172 H 270.3°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#5A75E5
RGB	rgb(90, 117, 229)
HSL	hsl(228, 73%, 63%)
HSV	hsv(228, 61%, 90%)
CMYK	cmyk(60.7%, 48.9%, 0%, 10.2%)
CIE-LAB	lab(52.45, 24.08, -59.99)
CIE-LCH	lch(52.45, 64.64, 291.87°)
OKLab	oklab(59.91% 0.0009 -0.1717)
OKLCH	oklch(59.91% 0.172 270.3)
XYZ	xyz(24.7159, 20.5513, 76.7779)
Luminance	0.2055 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A75E5 #E5CA5A

analogous

#5ABBE5 #5A75E5 #845AE5

triadic

#5A75E5 #E55A75 #75E55A

tetradic

#5A75E5 #E55ABB #E5CA5A #5AE584

square

#5A75E5 #E55ABB #E5CA5A #5AE584

split-complementary

#5A75E5 #E5845A #BBE55A

monochromatic

#1B37AA #2549DD #5A75E5 #8FA1ED #C4CDF6

Accessibility & contrast

On white

4.11

#5A75E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#5A75E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A75E5

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A75E5	#FFFFFF	#000000	##000000
##5A75E5	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A84E9

Deuteranopia (green-blind)

#1D77E3

Tritanopia (blue-blind)

#008FA2

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5a75e5;
/* rgb */ color: rgb(90, 117, 229);
/* oklch */ color: oklch(59.9% 0.172 270.3);

Tailwind

colors: {
  custom: {
    50: '#959cee',
    500: '#5a75e5',
    950: '#000000',
  },
}

SCSS

$custom: #5a75e5;
$custom-light: #959cee;
$custom-dark: #000000;

JSON

{
  "hex": "#5a75e5",
  "rgb": {
    "r": 90,
    "g": 117,
    "b": 229
  },
  "hsl": {
    "h": 228.345,
    "s": 72.775,
    "l": 62.549
  },
  "oklch": {
    "l": 0.59906,
    "c": 0.17167,
    "h": 270.3
  },
  "luminance": 0.20553
}

Semantic roles & 50–950 ramp

primary

#5A75E5

secondary

#E7DDB4

accent

#AF11D5

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5A75E5

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

Preview Lab → · Contrast checker → · Palette generator →