#5483CA#5483CA

#5483CA is a mid, vivid blue. Relative luminance 0.224; OKLCH L 60.9% C 0.120 H 258.4°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#5483CA
RGB	rgb(84, 131, 202)
HSL	hsl(216, 53%, 56%)
HSV	hsv(216, 58%, 79%)
CMYK	cmyk(58.4%, 35.1%, 0%, 20.8%)
CIE-LAB	lab(54.43, 5.41, -41.63)
CIE-LCH	lch(54.43, 41.98, 277.41°)
OKLab	oklab(60.85% -0.0241 -0.1178)
OKLCH	oklch(60.85% 0.12 258.4)
XYZ	xyz(22.4294, 22.3798, 59.0034)
Luminance	0.2238 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5483CA #CA9B54

analogous

#54BECA #5483CA #6054CA

triadic

#5483CA #CA5483 #83CA54

tetradic

#5483CA #CA54BE #CA9B54 #54CA60

square

#5483CA #CA54BE #CA9B54 #54CA60

split-complementary

#5483CA #CA6054 #BECA54

monochromatic

#27497D #3564AC #5483CA #83A5D8 #B1C7E7

Accessibility & contrast

On white

3.83

#5483CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#5483CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5483CA

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5483CA	#FFFFFF	#000000	##000000
##5483CA	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6588CD

Deuteranopia (green-blind)

#567DC9

Tritanopia (blue-blind)

#00939D

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5483ca;
/* rgb */ color: rgb(84, 131, 202);
/* oklch */ color: oklch(60.9% 0.120 258.4);

Tailwind

colors: {
  custom: {
    50: '#8da6da',
    500: '#5483ca',
    950: '#000000',
  },
}

SCSS

$custom: #5483ca;
$custom-light: #8da6da;
$custom-dark: #000000;

JSON

{
  "hex": "#5483ca",
  "rgb": {
    "r": 84,
    "g": 131,
    "b": 202
  },
  "hsl": {
    "h": 216.102,
    "s": 52.679,
    "l": 56.078
  },
  "oklch": {
    "l": 0.60853,
    "c": 0.12023,
    "h": 258.4
  },
  "luminance": 0.22382
}

Semantic roles & 50–950 ramp

primary

#5483CA

secondary

#D5C2A5

accent

#A34CDC

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5483CA

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

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