#5A5FE9#5A5FE9

#5A5FE9 is a mid, highly saturated blue. Relative luminance 0.162; OKLCH L 56.1% C 0.204 H 276.0°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#5A5FE9
RGB	rgb(90, 95, 233)
HSL	hsl(238, 76%, 63%)
HSV	hsv(238, 61%, 91%)
CMYK	cmyk(61.4%, 59.2%, 0%, 8.6%)
CIE-LAB	lab(47.29, 38.84, -70.60)
CIE-LCH	lch(47.29, 80.58, 298.82°)
OKLab	oklab(56.12% 0.0215 -0.2031)
OKLCH	oklch(56.12% 0.204 276)
XYZ	xyz(23.0118, 16.2394, 78.9969)
Luminance	0.1624 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A5FE9 #E9E45A

analogous

#5AA6E9 #5A5FE9 #9C5AE9

triadic

#5A5FE9 #E95A5F #5FE95A

tetradic

#5A5FE9 #E95AA6 #E9E45A #5AE99C

square

#5A5FE9 #E95AA6 #E9E45A #5AE99C

split-complementary

#5A5FE9 #E99C5A #A6E95A

monochromatic

#181DB1 #242BE2 #5A5FE9 #9093F0 #C6C8F7

Accessibility & contrast

On white

4.94

#5A5FE9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#5A5FE9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A5FE9

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A5FE9	#FFFFFF	#000000	##FFFFFF
##5A5FE9	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076EE

Deuteranopia (green-blind)

#006AE6

Tritanopia (blue-blind)

#00819B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #5a5fe9;
/* rgb */ color: rgb(90, 95, 233);
/* oklch */ color: oklch(56.1% 0.204 276.0);

Tailwind

colors: {
  custom: {
    50: '#968cf1',
    500: '#5a5fe9',
    950: '#000000',
  },
}

SCSS

$custom: #5a5fe9;
$custom-light: #968cf1;
$custom-dark: #000000;

JSON

{
  "hex": "#5a5fe9",
  "rgb": {
    "r": 90,
    "g": 95,
    "b": 233
  },
  "hsl": {
    "h": 237.902,
    "s": 76.471,
    "l": 63.333
  },
  "oklch": {
    "l": 0.56122,
    "c": 0.20423,
    "h": 276
  },
  "luminance": 0.16241
}

Semantic roles & 50–950 ramp

primary

#5A5FE9

secondary

#E9E7B6

accent

#D20DD9

background

#FAF8FE

surface

#F3F0FD

border

#CDCBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #5A5FE9

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

Preview Lab → · Contrast checker → · Palette generator →