#5455F0#5455F0

#5455F0 is a mid, highly saturated blue. Relative luminance 0.147; OKLCH L 54.6% C 0.226 H 275.6°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#5455F0
RGB	rgb(84, 85, 240)
HSL	hsl(240, 84%, 64%)
HSV	hsv(240, 65%, 94%)
CMYK	cmyk(65%, 64.6%, 0%, 5.9%)
CIE-LAB	lab(45.18, 46.18, -77.99)
CIE-LCH	lch(45.18, 90.64, 300.63°)
OKLab	oklab(54.65% 0.0222 -0.225)
OKLCH	oklch(54.65% 0.226 275.6)
XYZ	xyz(22.6277, 14.6711, 84.0605)
Luminance	0.1467 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5455F0 #F0EF54

analogous

#54A3F0 #5455F0 #A154F0

triadic

#5455F0 #F05455 #55F054

tetradic

#5455F0 #F054A3 #F0EF54 #54F0A1

square

#5455F0 #F054A3 #F0EF54 #54F0A1

split-complementary

#5455F0 #F0A154 #A3F054

monochromatic

#1011B9 #1C1DEB #5455F0 #8C8DF5 #C5C5FA

Accessibility & contrast

On white

5.34

#5455F0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#5455F0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5455F0

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5455F0	#FFFFFF	#000000	##FFFFFF
##5455F0	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072F5

Deuteranopia (green-blind)

#0064ED

Tritanopia (blue-blind)

#007D9B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5455f0;
/* rgb */ color: rgb(84, 85, 240);
/* oklch */ color: oklch(54.6% 0.226 275.6);

Tailwind

colors: {
  custom: {
    50: '#9585f6',
    500: '#5455f0',
    950: '#000000',
  },
}

SCSS

$custom: #5455f0;
$custom-light: #9585f6;
$custom-dark: #000000;

JSON

{
  "hex": "#5455f0",
  "rgb": {
    "r": 84,
    "g": 85,
    "b": 240
  },
  "hsl": {
    "h": 239.615,
    "s": 83.871,
    "l": 63.529
  },
  "oklch": {
    "l": 0.54647,
    "c": 0.2261,
    "h": 275.6
  },
  "luminance": 0.14673
}

Semantic roles & 50–950 ramp

primary

#5455F0

secondary

#ECEBB4

accent

#DF05E0

background

#FAF8FF

surface

#F3EFFF

border

#CDCAD7

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5455F0

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

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