#5447DD#5447DD

#5447DD is a mid, highly saturated blue. Relative luminance 0.116; OKLCH L 50.8% C 0.218 H 279.1°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#5447DD
RGB	rgb(84, 71, 221)
HSL	hsl(245, 69%, 57%)
HSV	hsv(245, 68%, 87%)
CMYK	cmyk(62%, 67.9%, 0%, 13.3%)
CIE-LAB	lab(40.59, 48.21, -74.74)
CIE-LCH	lch(40.59, 88.94, 302.82°)
OKLab	oklab(50.83% 0.0347 -0.2155)
OKLCH	oklch(50.83% 0.218 279.1)
XYZ	xyz(18.9564, 11.6103, 69.6347)
Luminance	0.1161 (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

#5447DD #D0DD47

analogous

#4785DD #5447DD #9F47DD

triadic

#5447DD #DD5447 #47DD54

tetradic

#5447DD #DD4785 #D0DD47 #47DD9F

square

#5447DD #DD4785 #D0DD47 #47DD9F

split-complementary

#5447DD #DD9F47 #85DD47

monochromatic

#251A8F #3224C3 #5447DD #847BE7 #B4AEF0

Accessibility & contrast

On white

6.32

#5447DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#5447DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5447DD

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5447DD	#FFFFFF	#000000	##FFFFFF
##5447DD	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E2

Deuteranopia (green-blind)

#005ADA

Tritanopia (blue-blind)

#006F8C

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #5447dd;
/* rgb */ color: rgb(84, 71, 221);
/* oklch */ color: oklch(50.8% 0.218 279.1);

Tailwind

colors: {
  custom: {
    50: '#937ce9',
    500: '#5447dd',
    950: '#000000',
  },
}

SCSS

$custom: #5447dd;
$custom-light: #937ce9;
$custom-dark: #000000;

JSON

{
  "hex": "#5447dd",
  "rgb": {
    "r": 84,
    "g": 71,
    "b": 221
  },
  "hsl": {
    "h": 245.2,
    "s": 68.807,
    "l": 57.255
  },
  "oklch": {
    "l": 0.50832,
    "c": 0.2183,
    "h": 279.1
  },
  "luminance": 0.11612
}

Semantic roles & 50–950 ramp

primary

#5447DD

secondary

#D9DEA2

accent

#EC3CDC

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #5447DD

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

Preview Lab → · Contrast checker → · Palette generator →