#5A5FF3#5A5FF3

#5A5FF3 is a mid, highly saturated blue. Relative luminance 0.168; OKLCH L 56.9% C 0.217 H 275.6°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#5A5FF3
RGB	rgb(90, 95, 243)
HSL	hsl(238, 86%, 65%)
HSV	hsv(238, 63%, 95%)
CMYK	cmyk(63%, 60.9%, 0%, 4.7%)
CIE-LAB	lab(48.04, 42.09, -74.98)
CIE-LCH	lch(48.04, 85.99, 299.30°)
OKLab	oklab(56.91% 0.0211 -0.216)
OKLCH	oklch(56.91% 0.217 275.6)
XYZ	xyz(24.4810, 16.8271, 86.7345)
Luminance	0.1683 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A5FF3 #F3EE5A

analogous

#5AACF3 #5A5FF3 #A15AF3

triadic

#5A5FF3 #F35A5F #5FF35A

tetradic

#5A5FF3 #F35AAC #F3EE5A #5AF3A1

square

#5A5FF3 #F35AAC #F3EE5A #5AF3A1

split-complementary

#5A5FF3 #F3A15A #ACF35A

monochromatic

#0E14C4 #2128EF #5A5FF3 #9396F7 #CCCEFB

Accessibility & contrast

On white

4.81

#5A5FF3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#5A5FF3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A5FF3

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A5FF3	#FFFFFF	#000000	##FFFFFF
##5A5FF3	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079F8

Deuteranopia (green-blind)

#006BF0

Tritanopia (blue-blind)

#0084A0

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #5a5ff3;
/* rgb */ color: rgb(90, 95, 243);
/* oklch */ color: oklch(56.9% 0.217 275.6);

Tailwind

colors: {
  custom: {
    50: '#988cf8',
    500: '#5a5ff3',
    950: '#000000',
  },
}

SCSS

$custom: #5a5ff3;
$custom-light: #988cf8;
$custom-dark: #000000;

JSON

{
  "hex": "#5a5ff3",
  "rgb": {
    "r": 90,
    "g": 95,
    "b": 243
  },
  "hsl": {
    "h": 238.039,
    "s": 86.441,
    "l": 65.294
  },
  "oklch": {
    "l": 0.56914,
    "c": 0.21701,
    "h": 275.6
  },
  "luminance": 0.16829
}

Semantic roles & 50–950 ramp

primary

#5A5FF3

secondary

#EEECBB

accent

#DC03E3

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #5A5FF3

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

Preview Lab → · Contrast checker → · Palette generator →