#5D55CA#5D55CA

#5D55CA is a mid, vivid blue. Relative luminance 0.131; OKLCH L 52.2% C 0.176 H 281.5°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#5D55CA
RGB	rgb(93, 85, 202)
HSL	hsl(244, 52%, 56%)
HSV	hsv(244, 58%, 79%)
CMYK	cmyk(54%, 57.9%, 0%, 20.8%)
CIE-LAB	lab(42.89, 35.49, -60.04)
CIE-LCH	lch(42.89, 69.75, 300.59°)
OKLab	oklab(52.22% 0.035 -0.172)
OKLCH	oklch(52.22% 0.176 281.5)
XYZ	xyz(18.4201, 13.0873, 57.4211)
Luminance	0.1309 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D55CA #C2CA55

analogous

#5588CA #5D55CA #9855CA

triadic

#5D55CA #CA5D55 #55CA5D

tetradic

#5D55CA #CA5588 #C2CA55 #55CA98

square

#5D55CA #CA5588 #C2CA55 #55CA98

split-complementary

#5D55CA #CA9855 #88CA55

monochromatic

#2D277D #3E36AC #5D55CA #8984D9 #B6B2E7

Accessibility & contrast

On white

5.80

#5D55CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#5D55CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5D55CA

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D55CA	#FFFFFF	#000000	##FFFFFF
##5D55CA	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069CE

Deuteranopia (green-blind)

#0061C8

Tritanopia (blue-blind)

#2C7087

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #5d55ca;
/* rgb */ color: rgb(93, 85, 202);
/* oklch */ color: oklch(52.2% 0.176 281.5);

Tailwind

colors: {
  custom: {
    50: '#9485db',
    500: '#5d55ca',
    950: '#000000',
  },
}

SCSS

$custom: #5d55ca;
$custom-light: #9485db;
$custom-dark: #000000;

JSON

{
  "hex": "#5d55ca",
  "rgb": {
    "r": 93,
    "g": 85,
    "b": 202
  },
  "hsl": {
    "h": 244.103,
    "s": 52.466,
    "l": 56.275
  },
  "oklch": {
    "l": 0.52222,
    "c": 0.17558,
    "h": 281.5
  },
  "luminance": 0.13088
}

Semantic roles & 50–950 ramp

primary

#5D55CA

secondary

#D2D5A5

accent

#DC4CD2

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5D55CA

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

Preview Lab → · Contrast checker → · Palette generator →