#5C5DDE#5C5DDE

#5C5DDE is a mid, vivid blue. Relative luminance 0.154; OKLCH L 55.1% C 0.192 H 277.7°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#5C5DDE
RGB	rgb(92, 93, 222)
HSL	hsl(240, 66%, 62%)
HSV	hsv(240, 59%, 87%)
CMYK	cmyk(58.6%, 58.1%, 0%, 12.9%)
CIE-LAB	lab(46.15, 36.82, -66.23)
CIE-LCH	lch(46.15, 75.77, 299.08°)
OKLab	oklab(55.06% 0.0257 -0.1902)
OKLCH	oklch(55.06% 0.192 277.7)
XYZ	xyz(21.5086, 15.3764, 70.9276)
Luminance	0.1538 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C5DDE #DEDD5C

analogous

#5C9EDE #5C5DDE #9C5CDE

triadic

#5C5DDE #DE5C5D #5DDE5C

tetradic

#5C5DDE #DE5C9E #DEDD5C #5CDE9C

square

#5C5DDE #DE5C9E #DEDD5C #5CDE9C

split-complementary

#5C5DDE #DE9C5C #9EDE5C

monochromatic

#20219F #2B2CD2 #5C5DDE #8F90E8 #C2C2F3

Accessibility & contrast

On white

5.15

#5C5DDE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#5C5DDE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C5DDE

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C5DDE	#FFFFFF	#000000	##FFFFFF
##5C5DDE	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073E2

Deuteranopia (green-blind)

#0068DB

Tritanopia (blue-blind)

#007C94

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #5c5dde;
/* rgb */ color: rgb(92, 93, 222);
/* oklch */ color: oklch(55.1% 0.192 277.7);

Tailwind

colors: {
  custom: {
    50: '#968be9',
    500: '#5c5dde',
    950: '#000000',
  },
}

SCSS

$custom: #5c5dde;
$custom-light: #968be9;
$custom-dark: #000000;

JSON

{
  "hex": "#5c5dde",
  "rgb": {
    "r": 92,
    "g": 93,
    "b": 222
  },
  "hsl": {
    "h": 239.538,
    "s": 66.327,
    "l": 61.569
  },
  "oklch": {
    "l": 0.5506,
    "c": 0.19194,
    "h": 277.7
  },
  "luminance": 0.15378
}

Semantic roles & 50–950 ramp

primary

#5C5DDE

secondary

#E3E3B3

accent

#CD17CE

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5C5DDE

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

Preview Lab → · Contrast checker → · Palette generator →