#5A74F3#5A74F3

#5A74F3 is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.7% C 0.192 H 270.9°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#5A74F3
RGB	rgb(90, 116, 243)
HSL	hsl(230, 86%, 65%)
HSV	hsv(230, 63%, 95%)
CMYK	cmyk(63%, 52.3%, 0%, 4.7%)
CIE-LAB	lab(53.09, 29.37, -66.78)
CIE-LCH	lch(53.09, 72.95, 293.74°)
OKLab	oklab(60.68% 0.0031 -0.1917)
OKLCH	oklch(60.68% 0.192 270.9)
XYZ	xyz(26.6341, 21.1332, 87.4522)
Luminance	0.2114 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A74F3 #F3D95A

analogous

#5AC0F3 #5A74F3 #8C5AF3

triadic

#5A74F3 #F35A74 #74F35A

tetradic

#5A74F3 #F35AC0 #F3D95A #5AF38C

square

#5A74F3 #F35AC0 #F3D95A #5AF38C

split-complementary

#5A74F3 #F38C5A #C0F35A

monochromatic

#0E2DC4 #2144EF #5A74F3 #93A4F7 #CCD4FB

Accessibility & contrast

On white

4.02

#5A74F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#5A74F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A74F3

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A74F3	#FFFFFF	#000000	##000000
##5A74F3	1.00	4.02	5.23	5.23
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2286F7

Deuteranopia (green-blind)

#0078F0

Tritanopia (blue-blind)

#0092A8

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5a74f3;
/* rgb */ color: rgb(90, 116, 243);
/* oklch */ color: oklch(60.7% 0.192 270.9);

Tailwind

colors: {
  custom: {
    50: '#979bf8',
    500: '#5a74f3',
    950: '#000000',
  },
}

SCSS

$custom: #5a74f3;
$custom-light: #979bf8;
$custom-dark: #000000;

JSON

{
  "hex": "#5a74f3",
  "rgb": {
    "r": 90,
    "g": 116,
    "b": 243
  },
  "hsl": {
    "h": 229.804,
    "s": 86.441,
    "l": 65.294
  },
  "oklch": {
    "l": 0.60676,
    "c": 0.19168,
    "h": 270.9
  },
  "luminance": 0.21136
}

Semantic roles & 50–950 ramp

primary

#5A74F3

secondary

#EEE5BB

accent

#BD03E3

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5A74F3

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

Preview Lab → · Contrast checker → · Palette generator →