#5D83DD#5D83DD

#5D83DD is a light, vivid blue. Relative luminance 0.238; OKLCH L 62.4% C 0.143 H 265.3°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#5D83DD
RGB	rgb(93, 131, 221)
HSL	hsl(222, 65%, 62%)
HSV	hsv(222, 58%, 87%)
CMYK	cmyk(57.9%, 40.7%, 0%, 13.3%)
CIE-LAB	lab(55.86, 13.46, -50.04)
CIE-LCH	lch(55.86, 51.82, 285.06°)
OKLab	oklab(62.41% -0.0118 -0.1422)
OKLCH	oklch(62.41% 0.143 265.3)
XYZ	xyz(25.6772, 23.7781, 71.6291)
Luminance	0.2378 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D83DD #DDB75D

analogous

#5DC3DD #5D83DD #775DDD

triadic

#5D83DD #DD5D83 #83DD5D

tetradic

#5D83DD #DD5DC3 #DDB75D #5DDD77

square

#5D83DD #DD5DC3 #DDB75D #5DDD77

split-complementary

#5D83DD #DD775D #C3DD5D

monochromatic

#21469E #2C5DD1 #5D83DD #90AAE8 #C2D0F2

Accessibility & contrast

On white

3.65

#5D83DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#5D83DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D83DD

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D83DD	#FFFFFF	#000000	##000000
##5D83DD	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C8CE1

Deuteranopia (green-blind)

#4B80DB

Tritanopia (blue-blind)

#0097A5

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5d83dd;
/* rgb */ color: rgb(93, 131, 221);
/* oklch */ color: oklch(62.4% 0.143 265.3);

Tailwind

colors: {
  custom: {
    50: '#94a6e8',
    500: '#5d83dd',
    950: '#000000',
  },
}

SCSS

$custom: #5d83dd;
$custom-light: #94a6e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5d83dd",
  "rgb": {
    "r": 93,
    "g": 131,
    "b": 221
  },
  "hsl": {
    "h": 222.188,
    "s": 65.306,
    "l": 61.569
  },
  "oklch": {
    "l": 0.62409,
    "c": 0.14271,
    "h": 265.3
  },
  "luminance": 0.2378
}

Semantic roles & 50–950 ramp

primary

#5D83DD

secondary

#E3D5B3

accent

#9718CD

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5D83DD

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

Preview Lab → · Contrast checker → · Palette generator →