#5A5FF4#5A5FF4

#5A5FF4 is a mid, highly saturated blue. Relative luminance 0.169; OKLCH L 57.0% C 0.218 H 275.5°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#5A5FF4
RGB	rgb(90, 95, 244)
HSL	hsl(238, 88%, 65%)
HSV	hsv(238, 63%, 96%)
CMYK	cmyk(63.1%, 61.1%, 0%, 4.3%)
CIE-LAB	lab(48.12, 42.41, -75.42)
CIE-LCH	lch(48.12, 86.52, 299.35°)
OKLab	oklab(56.99% 0.0211 -0.2173)
OKLCH	oklch(56.99% 0.218 275.5)
XYZ	xyz(24.6324, 16.8877, 87.5320)
Luminance	0.1689 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A5FF4 #F4EF5A

analogous

#5AACF4 #5A5FF4 #A25AF4

triadic

#5A5FF4 #F45A5F #5FF45A

tetradic

#5A5FF4 #F45AAC #F4EF5A #5AF4A2

square

#5A5FF4 #F45AAC #F4EF5A #5AF4A2

split-complementary

#5A5FF4 #F4A25A #ACF45A

monochromatic

#0D13C6 #2127F0 #5A5FF4 #9397F8 #CDCEFC

Accessibility & contrast

On white

4.80

#5A5FF4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#5A5FF4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A5FF4

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A5FF4	#FFFFFF	#000000	##FFFFFF
##5A5FF4	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079F9

Deuteranopia (green-blind)

#006BF1

Tritanopia (blue-blind)

#0084A1

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #5a5ff4;
/* rgb */ color: rgb(90, 95, 244);
/* oklch */ color: oklch(57.0% 0.218 275.5);

Tailwind

colors: {
  custom: {
    50: '#988cf9',
    500: '#5a5ff4',
    950: '#000000',
  },
}

SCSS

$custom: #5a5ff4;
$custom-light: #988cf9;
$custom-dark: #000000;

JSON

{
  "hex": "#5a5ff4",
  "rgb": {
    "r": 90,
    "g": 95,
    "b": 244
  },
  "hsl": {
    "h": 238.052,
    "s": 87.5,
    "l": 65.49
  },
  "oklch": {
    "l": 0.56994,
    "c": 0.21828,
    "h": 275.5
  },
  "luminance": 0.1689
}

Semantic roles & 50–950 ramp

primary

#5A5FF4

secondary

#EFEDBB

accent

#DD01E4

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #5A5FF4

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

Preview Lab → · Contrast checker → · Palette generator →