#5D5FDA#5D5FDA

#5D5FDA is a mid, vivid blue. Relative luminance 0.156; OKLCH L 55.2% C 0.184 H 277.8°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#5D5FDA
RGB	rgb(93, 95, 218)
HSL	hsl(239, 63%, 61%)
HSV	hsv(239, 57%, 85%)
CMYK	cmyk(57.3%, 56.4%, 0%, 14.5%)
CIE-LAB	lab(46.41, 34.50, -63.52)
CIE-LCH	lch(46.41, 72.29, 298.51°)
OKLab	oklab(55.18% 0.025 -0.1822)
OKLCH	oklch(55.18% 0.184 277.8)
XYZ	xyz(21.2573, 15.5720, 68.2016)
Luminance	0.1557 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D5FDA #DAD85D

analogous

#5D9DDA #5D5FDA #995DDA

triadic

#5D5FDA #DA5D5F #5FDA5D

tetradic

#5D5FDA #DA5D9D #DAD85D #5DDA99

square

#5D5FDA #DA5D9D #DAD85D #5DDA99

split-complementary

#5D5FDA #DA995D #9DDA5D

monochromatic

#23259A #2E31CB #5D5FDA #8F90E5 #C1C1F1

Accessibility & contrast

On white

5.10

#5D5FDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#5D5FDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5D5FDA

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D5FDA	#FFFFFF	#000000	##FFFFFF
##5D5FDA	1.00	5.10	4.11	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073DE

Deuteranopia (green-blind)

#0069D7

Tritanopia (blue-blind)

#0B7C93

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #5d5fda;
/* rgb */ color: rgb(93, 95, 218);
/* oklch */ color: oklch(55.2% 0.184 277.8);

Tailwind

colors: {
  custom: {
    50: '#968ce6',
    500: '#5d5fda',
    950: '#000000',
  },
}

SCSS

$custom: #5d5fda;
$custom-light: #968ce6;
$custom-dark: #000000;

JSON

{
  "hex": "#5d5fda",
  "rgb": {
    "r": 93,
    "g": 95,
    "b": 218
  },
  "hsl": {
    "h": 239.04,
    "s": 62.814,
    "l": 60.98
  },
  "oklch": {
    "l": 0.55182,
    "c": 0.18393,
    "h": 277.8
  },
  "luminance": 0.15574
}

Semantic roles & 50–950 ramp

primary

#5D5FDA

secondary

#E1E0B2

accent

#C81BCB

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5D5FDA

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

Preview Lab → · Contrast checker → · Palette generator →