#5A73F9#5A73F9

#5A73F9 is a mid, highly saturated blue. Relative luminance 0.213; OKLCH L 60.9% C 0.201 H 271.2°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#5A73F9
RGB	rgb(90, 115, 249)
HSL	hsl(231, 93%, 66%)
HSV	hsv(231, 64%, 98%)
CMYK	cmyk(63.9%, 53.8%, 0%, 2.4%)
CIE-LAB	lab(53.25, 31.99, -69.87)
CIE-LCH	lch(53.25, 76.84, 294.60°)
OKLab	oklab(60.92% 0.0043 -0.2008)
OKLCH	oklch(60.92% 0.201 271.2)
XYZ	xyz(27.4403, 21.2722, 92.2640)
Luminance	0.2127 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A73F9 #F9E05A

analogous

#5AC3F9 #5A73F9 #915AF9

triadic

#5A73F9 #F95A73 #73F95A

tetradic

#5A73F9 #F95AC3 #F9E05A #5AF991

square

#5A73F9 #F95AC3 #F9E05A #5AF991

split-complementary

#5A73F9 #F9915A #C3F95A

monochromatic

#0827D1 #1F41F7 #5A73F9 #95A5FB #D0D7FD

Accessibility & contrast

On white

4.00

#5A73F9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#5A73F9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A73F9

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A73F9	#FFFFFF	#000000	##000000
##5A73F9	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0687FE

Deuteranopia (green-blind)

#0078F6

Tritanopia (blue-blind)

#0093AB

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5a73f9;
/* rgb */ color: rgb(90, 115, 249);
/* oklch */ color: oklch(60.9% 0.201 271.2);

Tailwind

colors: {
  custom: {
    50: '#989bfc',
    500: '#5a73f9',
    950: '#000000',
  },
}

SCSS

$custom: #5a73f9;
$custom-light: #989bfc;
$custom-dark: #000000;

JSON

{
  "hex": "#5a73f9",
  "rgb": {
    "r": 90,
    "g": 115,
    "b": 249
  },
  "hsl": {
    "h": 230.566,
    "s": 92.982,
    "l": 66.471
  },
  "oklch": {
    "l": 0.60917,
    "c": 0.20081,
    "h": 271.2
  },
  "luminance": 0.21275
}

Semantic roles & 50–950 ramp

primary

#5A73F9

secondary

#F1E9BE

accent

#C100E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E18

muted

#7F7E86

Preview Lab

Preview with #5A73F9

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

Preview Lab → · Contrast checker → · Palette generator →