#5440CD#5440CD

#5440CD is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.4% C 0.207 H 281.9°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#5440CD
RGB	rgb(84, 64, 205)
HSL	hsl(249, 59%, 53%)
HSV	hsv(249, 69%, 80%)
CMYK	cmyk(59%, 68.8%, 0%, 19.6%)
CIE-LAB	lab(37.77, 47.20, -70.16)
CIE-LCH	lch(37.77, 84.56, 303.93°)
OKLab	oklab(48.38% 0.0425 -0.2021)
OKLCH	oklch(48.38% 0.207 281.9)
XYZ	xyz(16.5056, 9.9583, 58.7981)
Luminance	0.0996 (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

#5440CD #B9CD40

analogous

#4072CD #5440CD #9B40CD

triadic

#5440CD #CD5440 #40CD54

tetradic

#5440CD #CD4072 #B9CD40 #40CD9B

square

#5440CD #CD4072 #B9CD40 #40CD9B

split-complementary

#5440CD #CD9B40 #72CD40

monochromatic

#2B1E74 #3C2BA5 #5440CD #7F71DA #ABA1E6

Accessibility & contrast

On white

7.02

#5440CD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#5440CD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5440CD

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5440CD	#FFFFFF	#000000	##FFFFFF
##5440CD	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED1

Deuteranopia (green-blind)

#0054CA

Tritanopia (blue-blind)

#006582

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #5440cd;
/* rgb */ color: rgb(84, 64, 205);
/* oklch */ color: oklch(48.4% 0.207 281.9);

Tailwind

colors: {
  custom: {
    50: '#9177dd',
    500: '#5440cd',
    950: '#000000',
  },
}

SCSS

$custom: #5440cd;
$custom-light: #9177dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5440cd",
  "rgb": {
    "r": 84,
    "g": 64,
    "b": 205
  },
  "hsl": {
    "h": 248.511,
    "s": 58.506,
    "l": 52.745
  },
  "oklch": {
    "l": 0.48379,
    "c": 0.20651,
    "h": 281.9
  },
  "luminance": 0.09959
}

Semantic roles & 50–950 ramp

primary

#5440CD

secondary

#CAD396

accent

#E246CC

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5440CD

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

Preview Lab → · Contrast checker → · Palette generator →