#5C50DB#5C50DB

#5C50DB is a mid, highly saturated blue. Relative luminance 0.131; OKLCH L 52.6% C 0.204 H 280.6°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#5C50DB
RGB	rgb(92, 80, 219)
HSL	hsl(245, 66%, 59%)
HSV	hsv(245, 63%, 86%)
CMYK	cmyk(58%, 63.5%, 0%, 14.1%)
CIE-LAB	lab(42.95, 43.61, -69.71)
CIE-LCH	lch(42.95, 82.23, 302.03°)
OKLab	oklab(52.64% 0.0377 -0.2005)
OKLCH	oklch(52.64% 0.204 280.6)
XYZ	xyz(20.0645, 13.1257, 68.4803)
Luminance	0.1313 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C50DB #CFDB50

analogous

#5089DB #5C50DB #A150DB

triadic

#5C50DB #DB5C50 #50DB5C

tetradic

#5C50DB #DB5089 #CFDB50 #50DBA1

square

#5C50DB #DB5089 #CFDB50 #50DBA1

split-complementary

#5C50DB #DBA150 #89DB50

monochromatic

#281E92 #3629C5 #5C50DB #8B83E5 #BBB6F0

Accessibility & contrast

On white

5.79

#5C50DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#5C50DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C50DB

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C50DB	#FFFFFF	#000000	##FFFFFF
##5C50DB	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BDF

Deuteranopia (green-blind)

#0060D8

Tritanopia (blue-blind)

#05738E

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #5c50db;
/* rgb */ color: rgb(92, 80, 219);
/* oklch */ color: oklch(52.6% 0.204 280.6);

Tailwind

colors: {
  custom: {
    50: '#9682e7',
    500: '#5c50db',
    950: '#000000',
  },
}

SCSS

$custom: #5c50db;
$custom-light: #9682e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5c50db",
  "rgb": {
    "r": 92,
    "g": 80,
    "b": 219
  },
  "hsl": {
    "h": 245.18,
    "s": 65.877,
    "l": 58.627
  },
  "oklch": {
    "l": 0.52644,
    "c": 0.20404,
    "h": 280.6
  },
  "luminance": 0.13127
}

Semantic roles & 50–950 ramp

primary

#5C50DB

secondary

#DADFA8

accent

#E93FDA

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0F0A16

muted

#7E7C84

Preview Lab

Preview with #5C50DB

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

Preview Lab → · Contrast checker → · Palette generator →