#5A50BD#5A50BD

#5A50BD is a mid, vivid blue. Relative luminance 0.116; OKLCH L 50.1% C 0.165 H 282.8°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#5A50BD
RGB	rgb(90, 80, 189)
HSL	hsl(246, 45%, 53%)
HSV	hsv(246, 58%, 74%)
CMYK	cmyk(52.4%, 57.7%, 0%, 25.9%)
CIE-LAB	lab(40.55, 33.87, -56.30)
CIE-LCH	lch(40.55, 65.70, 301.03°)
OKLab	oklab(50.14% 0.0366 -0.1612)
OKLCH	oklch(50.14% 0.165 282.8)
XYZ	xyz(16.2676, 11.5842, 49.5130)
Luminance	0.1158 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A50BD #B3BD50

analogous

#507CBD #5A50BD #9150BD

triadic

#5A50BD #BD5A50 #50BD5A

tetradic

#5A50BD #BD507C #B3BD50 #50BD91

square

#5A50BD #BD507C #B3BD50 #50BD91

split-complementary

#5A50BD #BD9150 #7CBD50

monochromatic

#2E286A #423997 #5A50BD #847CCE #AEA9DF

Accessibility & contrast

On white

6.33

#5A50BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#5A50BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A50BD

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A50BD	#FFFFFF	#000000	##FFFFFF
##5A50BD	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C1

Deuteranopia (green-blind)

#005CBB

Tritanopia (blue-blind)

#31697F

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #5a50bd;
/* rgb */ color: rgb(90, 80, 189);
/* oklch */ color: oklch(50.1% 0.165 282.8);

Tailwind

colors: {
  custom: {
    50: '#9081d2',
    500: '#5a50bd',
    950: '#000000',
  },
}

SCSS

$custom: #5a50bd;
$custom-light: #9081d2;
$custom-dark: #000000;

JSON

{
  "hex": "#5a50bd",
  "rgb": {
    "r": 90,
    "g": 80,
    "b": 189
  },
  "hsl": {
    "h": 245.505,
    "s": 45.228,
    "l": 52.745
  },
  "oklch": {
    "l": 0.50135,
    "c": 0.16527,
    "h": 282.8
  },
  "luminance": 0.11585
}

Semantic roles & 50–950 ramp

primary

#5A50BD

secondary

#C8CC9D

accent

#D553C9

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #5A50BD

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

Preview Lab → · Contrast checker → · Palette generator →