#5350CC#5350CC

#5350CC is a mid, vivid blue. Relative luminance 0.119; OKLCH L 50.8% C 0.186 H 278.5°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#5350CC
RGB	rgb(83, 80, 204)
HSL	hsl(241, 55%, 56%)
HSV	hsv(241, 61%, 80%)
CMYK	cmyk(59.3%, 60.8%, 0%, 20%)
CIE-LAB	lab(41.11, 37.36, -64.13)
CIE-LCH	lch(41.11, 74.22, 300.22°)
OKLab	oklab(50.76% 0.0276 -0.1844)
OKLCH	oklch(50.76% 0.186 278.5)
XYZ	xyz(17.3315, 11.9347, 58.5054)
Luminance	0.1194 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5350CC #C9CC50

analogous

#508BCC #5350CC #9150CC

triadic

#5350CC #CC5350 #50CC53

tetradic

#5350CC #CC508B #C9CC50 #50CC91

square

#5350CC #CC508B #C9CC50 #50CC91

split-complementary

#5350CC #CC9150 #8BCC50

monochromatic

#27247D #3532AD #5350CC #827FDA #B0AFE8

Accessibility & contrast

On white

6.20

#5350CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#5350CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5350CC

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5350CC	#FFFFFF	#000000	##FFFFFF
##5350CC	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D0

Deuteranopia (green-blind)

#005CCA

Tritanopia (blue-blind)

#006E86

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #5350cc;
/* rgb */ color: rgb(83, 80, 204);
/* oklch */ color: oklch(50.8% 0.186 278.5);

Tailwind

colors: {
  custom: {
    50: '#8f81dc',
    500: '#5350cc',
    950: '#000000',
  },
}

SCSS

$custom: #5350cc;
$custom-light: #8f81dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5350cc",
  "rgb": {
    "r": 83,
    "g": 80,
    "b": 204
  },
  "hsl": {
    "h": 241.452,
    "s": 54.867,
    "l": 55.686
  },
  "oklch": {
    "l": 0.50763,
    "c": 0.18642,
    "h": 278.5
  },
  "luminance": 0.11936
}

Semantic roles & 50–950 ramp

primary

#5350CC

secondary

#D4D6A2

accent

#DE4ADB

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #5350CC

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

Preview Lab → · Contrast checker → · Palette generator →