#5382CB#5382CB

#5382CB is a mid, vivid blue. Relative luminance 0.221; OKLCH L 60.6% C 0.123 H 258.9°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#5382CB
RGB	rgb(83, 130, 203)
HSL	hsl(217, 54%, 56%)
HSV	hsv(217, 59%, 80%)
CMYK	cmyk(59.1%, 36%, 0%, 20.4%)
CIE-LAB	lab(54.15, 6.14, -42.64)
CIE-LCH	lch(54.15, 43.08, 278.19°)
OKLab	oklab(60.64% -0.0237 -0.1208)
OKLCH	oklch(60.64% 0.123 258.9)
XYZ	xyz(22.3256, 22.1141, 59.5803)
Luminance	0.2212 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5382CB #CB9C53

analogous

#53BECB #5382CB #6053CB

triadic

#5382CB #CB5382 #82CB53

tetradic

#5382CB #CB53BE #CB9C53 #53CB60

square

#5382CB #CB53BE #CB9C53 #53CB60

split-complementary

#5382CB #CB6053 #BECB53

monochromatic

#26487E #3463AD #5382CB #82A4D9 #B1C6E7

Accessibility & contrast

On white

3.87

#5382CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#5382CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5382CB

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5382CB	#FFFFFF	#000000	##000000
##5382CB	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6388CE

Deuteranopia (green-blind)

#547CC9

Tritanopia (blue-blind)

#00929D

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #5382cb;
/* rgb */ color: rgb(83, 130, 203);
/* oklch */ color: oklch(60.6% 0.123 258.9);

Tailwind

colors: {
  custom: {
    50: '#8da5db',
    500: '#5382cb',
    950: '#000000',
  },
}

SCSS

$custom: #5382cb;
$custom-light: #8da5db;
$custom-dark: #000000;

JSON

{
  "hex": "#5382cb",
  "rgb": {
    "r": 83,
    "g": 130,
    "b": 203
  },
  "hsl": {
    "h": 216.5,
    "s": 53.571,
    "l": 56.078
  },
  "oklch": {
    "l": 0.60638,
    "c": 0.12306,
    "h": 258.9
  },
  "luminance": 0.22116
}

Semantic roles & 50–950 ramp

primary

#5382CB

secondary

#D6C2A4

accent

#A44BDD

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5382CB

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

Preview Lab → · Contrast checker → · Palette generator →