#55489D#55489D

#55489D is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.9% C 0.133 H 287.0°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#55489D
RGB	rgb(85, 72, 157)
HSL	hsl(249, 37%, 45%)
HSV	hsv(249, 54%, 62%)
CMYK	cmyk(45.9%, 54.1%, 0%, 38.4%)
CIE-LAB	lab(35.98, 27.79, -44.70)
CIE-LCH	lch(35.98, 52.63, 301.87°)
OKLab	oklab(45.95% 0.0388 -0.1272)
OKLCH	oklch(45.95% 0.133 287)
XYZ	xyz(12.1477, 8.9999, 32.9888)
Luminance	0.0900 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.22

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55489D #909D48

analogous

#48669D #55489D #7F489D

triadic

#55489D #9D5548 #489D55

tetradic

#55489D #9D4866 #909D48 #489D7F

square

#55489D #9D4866 #909D48 #489D7F

split-complementary

#55489D #9D7F48 #669D48

monochromatic

#282249 #3E3573 #55489D #7568BA #9B92CD

Accessibility & contrast

On white

7.50

#55489D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#55489D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55489D

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55489D	#FFFFFF	#000000	##FFFFFF
##55489D	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E57A0

Deuteranopia (green-blind)

#1D529B

Tritanopia (blue-blind)

#3E5A6B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #55489d;
/* rgb */ color: rgb(85, 72, 157);
/* oklch */ color: oklch(45.9% 0.133 287.0);

Tailwind

colors: {
  custom: {
    50: '#8a7bba',
    500: '#55489d',
    950: '#000000',
  },
}

SCSS

$custom: #55489d;
$custom-light: #8a7bba;
$custom-dark: #000000;

JSON

{
  "hex": "#55489d",
  "rgb": {
    "r": 85,
    "g": 72,
    "b": 157
  },
  "hsl": {
    "h": 249.176,
    "s": 37.118,
    "l": 44.902
  },
  "oklch": {
    "l": 0.45947,
    "c": 0.13301,
    "h": 287
  },
  "luminance": 0.09
}

Semantic roles & 50–950 ramp

primary

#55489D

secondary

#B1B988

accent

#CD5BBC

background

#F8F7FB

surface

#F0EEF6

border

#CBC9D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #55489D

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

Preview Lab → · Contrast checker → · Palette generator →