#5A75F3#5A75F3

#5A75F3 is a mid, vivid blue. Relative luminance 0.214; OKLCH L 60.9% C 0.190 H 270.7°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#5A75F3
RGB	rgb(90, 117, 243)
HSL	hsl(229, 86%, 65%)
HSV	hsv(229, 63%, 95%)
CMYK	cmyk(63%, 51.9%, 0%, 4.7%)
CIE-LAB	lab(53.35, 28.76, -66.37)
CIE-LCH	lch(53.35, 72.34, 293.43°)
OKLab	oklab(60.87% 0.0022 -0.1904)
OKLCH	oklch(60.87% 0.19 270.7)
XYZ	xyz(26.7500, 21.3650, 87.4908)
Luminance	0.2137 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A75F3 #F3D85A

analogous

#5AC1F3 #5A75F3 #8C5AF3

triadic

#5A75F3 #F35A75 #75F35A

tetradic

#5A75F3 #F35AC1 #F3D85A #5AF38C

square

#5A75F3 #F35AC1 #F3D85A #5AF38C

split-complementary

#5A75F3 #F38C5A #C1F35A

monochromatic

#0E2EC4 #2145EF #5A75F3 #93A5F7 #CCD4FB

Accessibility & contrast

On white

3.98

#5A75F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#5A75F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A75F3

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A75F3	#FFFFFF	#000000	##000000
##5A75F3	1.00	3.98	5.27	5.27
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2687F7

Deuteranopia (green-blind)

#0079F0

Tritanopia (blue-blind)

#0093A9

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5a75f3;
/* rgb */ color: rgb(90, 117, 243);
/* oklch */ color: oklch(60.9% 0.190 270.7);

Tailwind

colors: {
  custom: {
    50: '#979cf8',
    500: '#5a75f3',
    950: '#000000',
  },
}

SCSS

$custom: #5a75f3;
$custom-light: #979cf8;
$custom-dark: #000000;

JSON

{
  "hex": "#5a75f3",
  "rgb": {
    "r": 90,
    "g": 117,
    "b": 243
  },
  "hsl": {
    "h": 229.412,
    "s": 86.441,
    "l": 65.294
  },
  "oklch": {
    "l": 0.60866,
    "c": 0.19046,
    "h": 270.7
  },
  "luminance": 0.21367
}

Semantic roles & 50–950 ramp

primary

#5A75F3

secondary

#EEE5BB

accent

#BB03E3

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5A75F3

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

Preview Lab → · Contrast checker → · Palette generator →