#5547E7#5547E7

#5547E7 is a mid, highly saturated blue. Relative luminance 0.122; OKLCH L 51.8% C 0.230 H 278.6°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#5547E7
RGB	rgb(85, 71, 231)
HSL	hsl(245, 77%, 59%)
HSV	hsv(245, 69%, 91%)
CMYK	cmyk(63.2%, 69.3%, 0%, 9.4%)
CIE-LAB	lab(41.54, 51.43, -78.87)
CIE-LCH	lch(41.54, 94.16, 303.11°)
OKLab	oklab(51.8% 0.0344 -0.2276)
OKLCH	oklch(51.8% 0.23 278.6)
XYZ	xyz(20.4187, 12.2057, 76.8657)
Luminance	0.1221 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5547E7 #D9E747

analogous

#4789E7 #5547E7 #A547E7

triadic

#5547E7 #E75547 #47E755

tetradic

#5547E7 #E74789 #D9E747 #47E7A5

square

#5547E7 #E74789 #D9E747 #47E7A5

split-complementary

#5547E7 #E7A547 #89E747

monochromatic

#21159F #2C1CD5 #5547E7 #877DEE #B9B3F5

Accessibility & contrast

On white

6.10

#5547E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#5547E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5547E7

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5547E7	#FFFFFF	#000000	##FFFFFF
##5547E7	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068EC

Deuteranopia (green-blind)

#005BE4

Tritanopia (blue-blind)

#007292

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5547e7;
/* rgb */ color: rgb(85, 71, 231);
/* oklch */ color: oklch(51.8% 0.230 278.6);

Tailwind

colors: {
  custom: {
    50: '#957cf0',
    500: '#5547e7',
    950: '#000000',
  },
}

SCSS

$custom: #5547e7;
$custom-light: #957cf0;
$custom-dark: #000000;

JSON

{
  "hex": "#5547e7",
  "rgb": {
    "r": 85,
    "g": 71,
    "b": 231
  },
  "hsl": {
    "h": 245.25,
    "s": 76.923,
    "l": 59.216
  },
  "oklch": {
    "l": 0.51801,
    "c": 0.23017,
    "h": 278.6
  },
  "luminance": 0.12207
}

Semantic roles & 50–950 ramp

primary

#5547E7

secondary

#DFE4A6

accent

#F334E3

background

#FAF7FE

surface

#F3EEFD

border

#CDC9D5

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #5547E7

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

Preview Lab → · Contrast checker → · Palette generator →