#5C48CB#5C48CB

#5C48CB is a mid, vivid blue. Relative luminance 0.112; OKLCH L 50.1% C 0.194 H 283.9°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#5C48CB
RGB	rgb(92, 72, 203)
HSL	hsl(249, 56%, 54%)
HSV	hsv(249, 65%, 80%)
CMYK	cmyk(54.7%, 64.5%, 0%, 20.4%)
CIE-LAB	lab(39.95, 43.32, -65.41)
CIE-LCH	lch(39.95, 78.46, 303.52°)
OKLab	oklab(50.07% 0.0465 -0.1879)
OKLCH	oklch(50.07% 0.194 283.9)
XYZ	xyz(17.5072, 11.2208, 57.7317)
Luminance	0.1122 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.21

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C48CB #B7CB48

analogous

#4876CB #5C48CB #9E48CB

triadic

#5C48CB #CB5C48 #48CB5C

tetradic

#5C48CB #CB4876 #B7CB48 #48CB9E

square

#5C48CB #CB4876 #B7CB48 #48CB9E

split-complementary

#5C48CB #CB9E48 #76CB48

monochromatic

#2F2277 #422FA6 #5C48CB #8678D9 #B1A7E6

Accessibility & contrast

On white

6.47

#5C48CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#5C48CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C48CB

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C48CB	#FFFFFF	#000000	##FFFFFF
##5C48CB	1.00	6.47	3.24	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CF

Deuteranopia (green-blind)

#005AC8

Tritanopia (blue-blind)

#296983

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #5c48cb;
/* rgb */ color: rgb(92, 72, 203);
/* oklch */ color: oklch(50.1% 0.194 283.9);

Tailwind

colors: {
  custom: {
    50: '#947cdc',
    500: '#5c48cb',
    950: '#000000',
  },
}

SCSS

$custom: #5c48cb;
$custom-light: #947cdc;
$custom-dark: #000000;

JSON

{
  "hex": "#5c48cb",
  "rgb": {
    "r": 92,
    "g": 72,
    "b": 203
  },
  "hsl": {
    "h": 249.16,
    "s": 55.745,
    "l": 53.922
  },
  "oklch": {
    "l": 0.50069,
    "c": 0.19357,
    "h": 283.9
  },
  "luminance": 0.11222
}

Semantic roles & 50–950 ramp

primary

#5C48CB

secondary

#CBD39B

accent

#DF49C8

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5C48CB

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

Preview Lab → · Contrast checker → · Palette generator →