#5447E3#5447E3

#5447E3 is a mid, highly saturated blue. Relative luminance 0.119; OKLCH L 51.4% C 0.226 H 278.6°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#5447E3
RGB	rgb(84, 71, 227)
HSL	hsl(245, 74%, 58%)
HSV	hsv(245, 69%, 89%)
CMYK	cmyk(63%, 68.7%, 0%, 11%)
CIE-LAB	lab(41.11, 50.07, -77.31)
CIE-LCH	lch(41.11, 92.10, 302.93°)
OKLab	oklab(51.37% 0.0338 -0.223)
OKLCH	oklch(51.37% 0.226 278.6)
XYZ	xyz(19.7701, 11.9358, 73.9202)
Luminance	0.1194 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5447E3 #D6E347

analogous

#4788E3 #5447E3 #A247E3

triadic

#5447E3 #E35447 #47E354

tetradic

#5447E3 #E34788 #D6E347 #47E3A2

square

#5447E3 #E34788 #D6E347 #47E3A2

split-complementary

#5447E3 #E3A247 #88E347

monochromatic

#221798 #2E1FCE #5447E3 #857CEB #B7B1F3

Accessibility & contrast

On white

6.20

#5447E3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#5447E3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5447E3

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5447E3	#FFFFFF	#000000	##FFFFFF
##5447E3	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067E8

Deuteranopia (green-blind)

#005BE0

Tritanopia (blue-blind)

#007190

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #5447e3;
/* rgb */ color: rgb(84, 71, 227);
/* oklch */ color: oklch(51.4% 0.226 278.6);

Tailwind

colors: {
  custom: {
    50: '#947ced',
    500: '#5447e3',
    950: '#000000',
  },
}

SCSS

$custom: #5447e3;
$custom-light: #947ced;
$custom-dark: #000000;

JSON

{
  "hex": "#5447e3",
  "rgb": {
    "r": 84,
    "g": 71,
    "b": 227
  },
  "hsl": {
    "h": 245,
    "s": 73.585,
    "l": 58.431
  },
  "oklch": {
    "l": 0.51368,
    "c": 0.22556,
    "h": 278.6
  },
  "luminance": 0.11937
}

Semantic roles & 50–950 ramp

primary

#5447E3

secondary

#DDE2A4

accent

#F038E1

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #5447E3

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

Preview Lab → · Contrast checker → · Palette generator →