#5D83CD#5D83CD

#5D83CD is a mid, vivid blue. Relative luminance 0.230; OKLCH L 61.5% C 0.121 H 262.7°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#5D83CD
RGB	rgb(93, 131, 205)
HSL	hsl(220, 53%, 58%)
HSV	hsv(220, 55%, 80%)
CMYK	cmyk(54.6%, 36.1%, 0%, 19.6%)
CIE-LAB	lab(55.04, 8.27, -42.34)
CIE-LCH	lch(55.04, 43.14, 281.06°)
OKLab	oklab(61.5% -0.0153 -0.1197)
OKLCH	oklch(61.5% 0.121 262.7)
XYZ	xyz(23.6462, 22.9657, 60.9325)
Luminance	0.2297 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D83CD #CDA75D

analogous

#5DBBCD #5D83CD #6F5DCD

triadic

#5D83CD #CD5D83 #83CD5D

tetradic

#5D83CD #CD5DBB #CDA75D #5DCD6F

square

#5D83CD #CD5DBB #CDA75D #5DCD6F

split-complementary

#5D83CD #CD6F5D #BBCD5D

monochromatic

#294986 #3862B5 #5D83CD #8CA7DB #BBCBEA

Accessibility & contrast

On white

3.75

#5D83CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#5D83CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D83CD

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D83CD	#FFFFFF	#000000	##000000
##5D83CD	1.00	3.75	5.59	5.59
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6589D0

Deuteranopia (green-blind)

#577FCB

Tritanopia (blue-blind)

#1B939E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5d83cd;
/* rgb */ color: rgb(93, 131, 205);
/* oklch */ color: oklch(61.5% 0.121 262.7);

Tailwind

colors: {
  custom: {
    50: '#92a6dc',
    500: '#5d83cd',
    950: '#000000',
  },
}

SCSS

$custom: #5d83cd;
$custom-light: #92a6dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5d83cd",
  "rgb": {
    "r": 93,
    "g": 131,
    "b": 205
  },
  "hsl": {
    "h": 219.643,
    "s": 52.83,
    "l": 58.431
  },
  "oklch": {
    "l": 0.61499,
    "c": 0.12066,
    "h": 262.7
  },
  "luminance": 0.22968
}

Semantic roles & 50–950 ramp

primary

#5D83CD

secondary

#D9CAAD

accent

#AB4CDC

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E0F15

muted

#7E7F83

Preview Lab

Preview with #5D83CD

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

Preview Lab → · Contrast checker → · Palette generator →