#5440CA#5440CA

#5440CA is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 48.1% C 0.203 H 282.2°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#5440CA
RGB	rgb(84, 64, 202)
HSL	hsl(249, 57%, 52%)
HSV	hsv(249, 68%, 79%)
CMYK	cmyk(58.4%, 68.3%, 0%, 20.8%)
CIE-LAB	lab(37.51, 46.28, -68.85)
CIE-LCH	lch(37.51, 82.96, 303.91°)
OKLab	oklab(48.11% 0.043 -0.1982)
OKLCH	oklch(48.11% 0.203 282.2)
XYZ	xyz(16.1469, 9.8148, 56.9092)
Luminance	0.0982 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5440CA #B6CA40

analogous

#4071CA #5440CA #9940CA

triadic

#5440CA #CA5440 #40CA54

tetradic

#5440CA #CA4071 #B6CA40 #40CA99

square

#5440CA #CA4071 #B6CA40 #40CA99

split-complementary

#5440CA #CA9940 #71CA40

monochromatic

#2B1F70 #3D2CA0 #5440CA #7F70D7 #AAA0E5

Accessibility & contrast

On white

7.09

#5440CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#5440CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5440CA

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5440CA	#FFFFFF	#000000	##FFFFFF
##5440CA	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DCE

Deuteranopia (green-blind)

#0053C7

Tritanopia (blue-blind)

#066480

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #5440ca;
/* rgb */ color: rgb(84, 64, 202);
/* oklch */ color: oklch(48.1% 0.203 282.2);

Tailwind

colors: {
  custom: {
    50: '#9077db',
    500: '#5440ca',
    950: '#000000',
  },
}

SCSS

$custom: #5440ca;
$custom-light: #9077db;
$custom-dark: #000000;

JSON

{
  "hex": "#5440ca",
  "rgb": {
    "r": 84,
    "g": 64,
    "b": 202
  },
  "hsl": {
    "h": 248.696,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.48113,
    "c": 0.20284,
    "h": 282.2
  },
  "luminance": 0.09816
}

Semantic roles & 50–950 ramp

primary

#5440CA

secondary

#C8D195

accent

#E048CA

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5440CA

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

Preview Lab → · Contrast checker → · Palette generator →