#5382FF#5382FF

#5382FF is a light, vivid blue. Relative luminance 0.250; OKLCH L 63.9% C 0.193 H 265.7°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#5382FF
RGB	rgb(83, 130, 255)
HSL	hsl(224, 100%, 66%)
HSV	hsv(224, 67%, 100%)
CMYK	cmyk(67.5%, 49%, 0%, 0%)
CIE-LAB	lab(57.10, 23.82, -66.98)
CIE-LCH	lch(57.10, 71.09, 289.58°)
OKLab	oklab(63.86% -0.0145 -0.1922)
OKLCH	oklch(63.86% 0.193 265.7)
XYZ	xyz(29.5936, 25.0213, 97.8583)
Luminance	0.2502 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5382FF #FFD053

analogous

#53D8FF #5382FF #7A53FF

triadic

#5382FF #FF5382 #82FF53

tetradic

#5382FF #FF53D8 #FFD053 #53FF7A

square

#5382FF #FF53D8 #FFD053 #53FF7A

split-complementary

#5382FF #FF7A53 #D8FF53

monochromatic

#003BD8 #1656FF #5382FF #90AEFF #CDDBFF

Accessibility & contrast

On white

3.50

#5382FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#5382FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5382FF

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5382FF	#FFFFFF	#000000	##000000
##5382FF	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B91FF

Deuteranopia (green-blind)

#0082FC

Tritanopia (blue-blind)

#009FB4

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #5382ff;
/* rgb */ color: rgb(83, 130, 255);
/* oklch */ color: oklch(63.9% 0.193 265.7);

Tailwind

colors: {
  custom: {
    50: '#95a5ff',
    500: '#5382ff',
    950: '#000000',
  },
}

SCSS

$custom: #5382ff;
$custom-light: #95a5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#5382ff",
  "rgb": {
    "r": 83,
    "g": 130,
    "b": 255
  },
  "hsl": {
    "h": 223.605,
    "s": 100,
    "l": 66.275
  },
  "oklch": {
    "l": 0.6386,
    "c": 0.19274,
    "h": 265.7
  },
  "luminance": 0.25024
}

Semantic roles & 50–950 ramp

primary

#5382FF

secondary

#F3E4BB

accent

#A700E6

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F0F18

muted

#7F7F86

Preview Lab

Preview with #5382FF

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

Preview Lab → · Contrast checker → · Palette generator →