#5A5AE9#5A5AE9

#5A5AE9 is a mid, highly saturated blue. Relative luminance 0.154; OKLCH L 55.3% C 0.210 H 277.0°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#5A5AE9
RGB	rgb(90, 90, 233)
HSL	hsl(240, 76%, 63%)
HSV	hsv(240, 61%, 91%)
CMYK	cmyk(61.4%, 61.4%, 0%, 8.6%)
CIE-LAB	lab(46.13, 41.83, -72.48)
CIE-LCH	lch(46.13, 83.68, 299.99°)
OKLab	oklab(55.27% 0.0257 -0.2086)
OKLCH	oklch(55.27% 0.21 277)
XYZ	xyz(22.5758, 15.3674, 78.8515)
Luminance	0.1537 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A5AE9 #E9E95A

analogous

#5AA1E9 #5A5AE9 #A15AE9

triadic

#5A5AE9 #E95A5A #5AE95A

tetradic

#5A5AE9 #E95AA1 #E9E95A #5AE9A1

square

#5A5AE9 #E95AA1 #E9E95A #5AE9A1

split-complementary

#5A5AE9 #E9A15A #A1E95A

monochromatic

#1818B1 #2424E2 #5A5AE9 #9090F0 #C6C6F7

Accessibility & contrast

On white

5.15

#5A5AE9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#5A5AE9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A5AE9

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A5AE9	#FFFFFF	#000000	##FFFFFF
##5A5AE9	1.00	5.15	4.07	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073EE

Deuteranopia (green-blind)

#0067E6

Tritanopia (blue-blind)

#007E99

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #5a5ae9;
/* rgb */ color: rgb(90, 90, 233);
/* oklch */ color: oklch(55.3% 0.210 277.0);

Tailwind

colors: {
  custom: {
    50: '#9789f1',
    500: '#5a5ae9',
    950: '#000000',
  },
}

SCSS

$custom: #5a5ae9;
$custom-light: #9789f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5a5ae9",
  "rgb": {
    "r": 90,
    "g": 90,
    "b": 233
  },
  "hsl": {
    "h": 240,
    "s": 76.471,
    "l": 63.333
  },
  "oklch": {
    "l": 0.55273,
    "c": 0.21023,
    "h": 277
  },
  "luminance": 0.15369
}

Semantic roles & 50–950 ramp

primary

#5A5AE9

secondary

#E9E9B6

accent

#D90DD9

background

#FAF8FE

surface

#F3F0FD

border

#CDCBD5

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5A5AE9

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

Preview Lab → · Contrast checker → · Palette generator →