#5553A2#5553A2

#5553A2 is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.4% C 0.124 H 281.9°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#5553A2
RGB	rgb(85, 83, 162)
HSL	hsl(242, 32%, 48%)
HSV	hsv(242, 49%, 64%)
CMYK	cmyk(47.5%, 48.8%, 0%, 36.5%)
CIE-LAB	lab(39.11, 22.40, -42.68)
CIE-LCH	lch(39.11, 48.20, 297.69°)
OKLab	oklab(48.4% 0.0255 -0.1212)
OKLCH	oklch(48.4% 0.124 281.9)
XYZ	xyz(13.3592, 10.7258, 35.5418)
Luminance	0.1073 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5553A2 #A0A253

analogous

#5378A2 #5553A2 #7C53A2

triadic

#5553A2 #A25553 #53A255

tetradic

#5553A2 #A25378 #A0A253 #53A27C

square

#5553A2 #A25378 #A0A253 #53A27C

split-complementary

#5553A2 #A27C53 #78A253

monochromatic

#2B2A51 #403E7A #5553A2 #7A78BA #A2A1CF

Accessibility & contrast

On white

6.68

#5553A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#5553A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5553A2

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5553A2	#FFFFFF	#000000	##FFFFFF
##5553A2	1.00	6.68	3.15	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#315FA5

Deuteranopia (green-blind)

#2C59A0

Tritanopia (blue-blind)

#3A6473

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #5553a2;
/* rgb */ color: rgb(85, 83, 162);
/* oklch */ color: oklch(48.4% 0.124 281.9);

Tailwind

colors: {
  custom: {
    50: '#8a83be',
    500: '#5553a2',
    950: '#000000',
  },
}

SCSS

$custom: #5553a2;
$custom-light: #8a83be;
$custom-dark: #000000;

JSON

{
  "hex": "#5553a2",
  "rgb": {
    "r": 85,
    "g": 83,
    "b": 162
  },
  "hsl": {
    "h": 241.519,
    "s": 32.245,
    "l": 48.039
  },
  "oklch": {
    "l": 0.48395,
    "c": 0.12389,
    "h": 281.9
  },
  "luminance": 0.10726
}

Semantic roles & 50–950 ramp

primary

#5553A2

secondary

#BBBC95

accent

#C85FC6

background

#F8F8FB

surface

#F0EFF7

border

#CBCAD0

text

#0C0A12

muted

#7D7C81

Preview Lab

Preview with #5553A2

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

Preview Lab → · Contrast checker → · Palette generator →