#5B46DB#5B46DB

#5B46DB is a mid, highly saturated blue. Relative luminance 0.117; OKLCH L 51.0% C 0.216 H 282.0°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#5B46DB
RGB	rgb(91, 70, 219)
HSL	hsl(248, 67%, 57%)
HSV	hsv(248, 68%, 86%)
CMYK	cmyk(58.4%, 68%, 0%, 14.1%)
CIE-LAB	lab(40.76, 49.15, -73.29)
CIE-LCH	lch(40.76, 88.25, 303.84°)
OKLab	oklab(51.04% 0.0448 -0.2111)
OKLCH	oklch(51.04% 0.216 282)
XYZ	xyz(19.2867, 11.7176, 68.2495)
Luminance	0.1172 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.10

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B46DB #C6DB46

analogous

#467CDB #5B46DB #A546DB

triadic

#5B46DB #DB5B46 #46DB5B

tetradic

#5B46DB #DB467C #C6DB46 #46DBA5

square

#5B46DB #DB467C #C6DB46 #46DBA5

split-complementary

#5B46DB #DBA546 #7CDB46

monochromatic

#2B1B8B #3B25BF #5B46DB #8879E5 #B6ACEF

Accessibility & contrast

On white

6.28

#5B46DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#5B46DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B46DB

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B46DB	#FFFFFF	#000000	##FFFFFF
##5B46DB	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E0

Deuteranopia (green-blind)

#005BD8

Tritanopia (blue-blind)

#006D8B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #5b46db;
/* rgb */ color: rgb(91, 70, 219);
/* oklch */ color: oklch(51.0% 0.216 282.0);

Tailwind

colors: {
  custom: {
    50: '#967be7',
    500: '#5b46db',
    950: '#000000',
  },
}

SCSS

$custom: #5b46db;
$custom-light: #967be7;
$custom-dark: #000000;

JSON

{
  "hex": "#5b46db",
  "rgb": {
    "r": 91,
    "g": 70,
    "b": 219
  },
  "hsl": {
    "h": 248.456,
    "s": 67.421,
    "l": 56.667
  },
  "oklch": {
    "l": 0.51042,
    "c": 0.21578,
    "h": 282
  },
  "luminance": 0.11719
}

Semantic roles & 50–950 ramp

primary

#5B46DB

secondary

#D4DDA0

accent

#EA3DD2

background

#FAF7FE

surface

#F3EEFD

border

#CDC9D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #5B46DB

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

Preview Lab → · Contrast checker → · Palette generator →