#5541DC#5541DC

#5541DC is a mid, highly saturated blue. Relative luminance 0.109; OKLCH L 50.0% C 0.223 H 280.4°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#5541DC
RGB	rgb(85, 65, 220)
HSL	hsl(248, 69%, 56%)
HSV	hsv(248, 70%, 86%)
CMYK	cmyk(61.4%, 70.5%, 0%, 13.7%)
CIE-LAB	lab(39.37, 51.35, -76.16)
CIE-LCH	lch(39.37, 91.86, 303.99°)
OKLab	oklab(49.95% 0.0405 -0.2196)
OKLCH	oklch(49.95% 0.223 280.4)
XYZ	xyz(18.5508, 10.8778, 68.8183)
Luminance	0.1088 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5541DC #C8DC41

analogous

#417ADC #5541DC #A241DC

triadic

#5541DC #DC5541 #41DC55

tetradic

#5541DC #DC417A #C8DC41 #41DCA2

square

#5541DC #DC417A #C8DC41 #41DCA2

split-complementary

#5541DC #DCA241 #7ADC41

monochromatic

#281989 #3723BD #5541DC #8375E6 #B1A8EF

Accessibility & contrast

On white

6.61

#5541DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#5541DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5541DC

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5541DC	#FFFFFF	#000000	##FFFFFF
##5541DC	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062E1

Deuteranopia (green-blind)

#0057D9

Tritanopia (blue-blind)

#006B8A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #5541dc;
/* rgb */ color: rgb(85, 65, 220);
/* oklch */ color: oklch(50.0% 0.223 280.4);

Tailwind

colors: {
  custom: {
    50: '#9478e8',
    500: '#5541dc',
    950: '#000000',
  },
}

SCSS

$custom: #5541dc;
$custom-light: #9478e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5541dc",
  "rgb": {
    "r": 85,
    "g": 65,
    "b": 220
  },
  "hsl": {
    "h": 247.742,
    "s": 68.889,
    "l": 55.882
  },
  "oklch": {
    "l": 0.49953,
    "c": 0.22334,
    "h": 280.4
  },
  "luminance": 0.10879
}

Semantic roles & 50–950 ramp

primary

#5541DC

secondary

#D4DD9C

accent

#EC3CD5

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #5541DC

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

Preview Lab → · Contrast checker → · Palette generator →