#5A50CD#5A50CD

#5A50CD is a mid, vivid blue. Relative luminance 0.123; OKLCH L 51.4% C 0.186 H 281.2°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#5A50CD
RGB	rgb(90, 80, 205)
HSL	hsl(245, 56%, 56%)
HSV	hsv(245, 61%, 80%)
CMYK	cmyk(56.1%, 61%, 0%, 19.6%)
CIE-LAB	lab(41.72, 38.89, -63.70)
CIE-LCH	lch(41.72, 74.63, 301.41°)
OKLab	oklab(51.37% 0.0362 -0.1829)
OKLCH	oklch(51.37% 0.186 281.2)
XYZ	xyz(18.1011, 12.3176, 59.1695)
Luminance	0.1232 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A50CD #C3CD50

analogous

#5084CD #5A50CD #9850CD

triadic

#5A50CD #CD5A50 #50CD5A

tetradic

#5A50CD #CD5084 #C3CD50 #50CD98

square

#5A50CD #CD5084 #C3CD50 #50CD98

split-complementary

#5A50CD #CD9850 #84CD50

monochromatic

#2B247E #3C32AE #5A50CD #8780DB #B4AFE8

Accessibility & contrast

On white

6.06

#5A50CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#5A50CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A50CD

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A50CD	#FFFFFF	#000000	##FFFFFF
##5A50CD	1.00	6.06	3.46	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D1

Deuteranopia (green-blind)

#005ECA

Tritanopia (blue-blind)

#1E6E87

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5a50cd;
/* rgb */ color: rgb(90, 80, 205);
/* oklch */ color: oklch(51.4% 0.186 281.2);

Tailwind

colors: {
  custom: {
    50: '#9381dd',
    500: '#5a50cd',
    950: '#000000',
  },
}

SCSS

$custom: #5a50cd;
$custom-light: #9381dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5a50cd",
  "rgb": {
    "r": 90,
    "g": 80,
    "b": 205
  },
  "hsl": {
    "h": 244.8,
    "s": 55.556,
    "l": 55.882
  },
  "oklch": {
    "l": 0.51365,
    "c": 0.18645,
    "h": 281.2
  },
  "luminance": 0.12319
}

Semantic roles & 50–950 ramp

primary

#5A50CD

secondary

#D2D6A2

accent

#DF49D3

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #5A50CD

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

Preview Lab → · Contrast checker → · Palette generator →