#5A5CE9#5A5CE9

#5A5CE9 is a mid, highly saturated blue. Relative luminance 0.157; OKLCH L 55.6% C 0.208 H 276.6°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#5A5CE9
RGB	rgb(90, 92, 233)
HSL	hsl(239, 76%, 63%)
HSV	hsv(239, 61%, 91%)
CMYK	cmyk(61.4%, 60.5%, 0%, 8.6%)
CIE-LAB	lab(46.59, 40.64, -71.73)
CIE-LCH	lch(46.59, 82.44, 299.54°)
OKLab	oklab(55.61% 0.024 -0.2064)
OKLCH	oklch(55.61% 0.208 276.6)
XYZ	xyz(22.7468, 15.7093, 78.9085)
Luminance	0.1571 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A5CE9 #E9E75A

analogous

#5AA3E9 #5A5CE9 #9F5AE9

triadic

#5A5CE9 #E95A5C #5CE95A

tetradic

#5A5CE9 #E95AA3 #E9E75A #5AE99F

square

#5A5CE9 #E95AA3 #E9E75A #5AE99F

split-complementary

#5A5CE9 #E99F5A #A3E95A

monochromatic

#181AB1 #2427E2 #5A5CE9 #9091F0 #C6C7F7

Accessibility & contrast

On white

5.07

#5A5CE9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#5A5CE9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A5CE9

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A5CE9	#FFFFFF	#000000	##FFFFFF
##5A5CE9	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075EE

Deuteranopia (green-blind)

#0068E6

Tritanopia (blue-blind)

#007F9A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #5a5ce9;
/* rgb */ color: rgb(90, 92, 233);
/* oklch */ color: oklch(55.6% 0.208 276.6);

Tailwind

colors: {
  custom: {
    50: '#978af1',
    500: '#5a5ce9',
    950: '#000000',
  },
}

SCSS

$custom: #5a5ce9;
$custom-light: #978af1;
$custom-dark: #000000;

JSON

{
  "hex": "#5a5ce9",
  "rgb": {
    "r": 90,
    "g": 92,
    "b": 233
  },
  "hsl": {
    "h": 239.161,
    "s": 76.471,
    "l": 63.333
  },
  "oklch": {
    "l": 0.55609,
    "c": 0.20784,
    "h": 276.6
  },
  "luminance": 0.15711
}

Semantic roles & 50–950 ramp

primary

#5A5CE9

secondary

#E9E8B6

accent

#D60DD9

background

#FAF8FE

surface

#F3F0FD

border

#CDCBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #5A5CE9

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

Preview Lab → · Contrast checker → · Palette generator →