#5455BD#5455BD

#5455BD is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.6% C 0.160 H 278.6°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#5455BD
RGB	rgb(84, 85, 189)
HSL	hsl(239, 44%, 54%)
HSV	hsv(239, 56%, 74%)
CMYK	cmyk(55.6%, 55%, 0%, 25.9%)
CIE-LAB	lab(41.30, 29.58, -55.10)
CIE-LCH	lch(41.30, 62.54, 298.23°)
OKLab	oklab(50.58% 0.0239 -0.1578)
OKLCH	oklch(50.58% 0.16 278.6)
XYZ	xyz(16.0871, 12.0549, 49.6134)
Luminance	0.1206 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5455BD #BDBC54

analogous

#5489BD #5455BD #8754BD

triadic

#5455BD #BD5455 #55BD54

tetradic

#5455BD #BD5489 #BDBC54 #54BD87

square

#5455BD #BD5489 #BDBC54 #54BD87

split-complementary

#5455BD #BD8754 #89BD54

monochromatic

#2A2B6D #3B3C99 #5455BD #8081CE #ACADDF

Accessibility & contrast

On white

6.16

#5455BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#5455BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5455BD

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5455BD	#FFFFFF	#000000	##FFFFFF
##5455BD	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F66C1

Deuteranopia (green-blind)

#005DBB

Tritanopia (blue-blind)

#1F6D81

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #5455bd;
/* rgb */ color: rgb(84, 85, 189);
/* oklch */ color: oklch(50.6% 0.160 278.6);

Tailwind

colors: {
  custom: {
    50: '#8d85d2',
    500: '#5455bd',
    950: '#000000',
  },
}

SCSS

$custom: #5455bd;
$custom-light: #8d85d2;
$custom-dark: #000000;

JSON

{
  "hex": "#5455bd",
  "rgb": {
    "r": 84,
    "g": 85,
    "b": 189
  },
  "hsl": {
    "h": 239.429,
    "s": 44.304,
    "l": 53.529
  },
  "oklch": {
    "l": 0.50579,
    "c": 0.15958,
    "h": 278.6
  },
  "luminance": 0.12056
}

Semantic roles & 50–950 ramp

primary

#5455BD

secondary

#CDCCA0

accent

#D354D4

background

#F9F8FC

surface

#F1EFF9

border

#CBCAD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #5455BD

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

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