#5B4CDA#5B4CDA

#5B4CDA is a mid, highly saturated blue. Relative luminance 0.125; OKLCH L 51.9% C 0.208 H 281.1°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#5B4CDA
RGB	rgb(91, 76, 218)
HSL	hsl(246, 66%, 58%)
HSV	hsv(246, 65%, 85%)
CMYK	cmyk(58.3%, 65.1%, 0%, 14.5%)
CIE-LAB	lab(41.93, 45.46, -70.82)
CIE-LCH	lch(41.93, 84.15, 302.70°)
OKLab	oklab(51.86% 0.04 -0.2038)
OKLCH	oklch(51.86% 0.208 281.1)
XYZ	xyz(19.5497, 12.4536, 67.6897)
Luminance	0.1245 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B4CDA #CBDA4C

analogous

#4C84DA #5B4CDA #A24CDA

triadic

#5B4CDA #DA5B4C #4CDA5B

tetradic

#5B4CDA #DA4C84 #CBDA4C #4CDAA2

square

#5B4CDA #DA4C84 #CBDA4C #4CDAA2

split-complementary

#5B4CDA #DAA24C #84DA4C

monochromatic

#291D8E #3828C1 #5B4CDA #897FE4 #B8B1EF

Accessibility & contrast

On white

6.02

#5B4CDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#5B4CDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B4CDA

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B4CDA	#FFFFFF	#000000	##FFFFFF
##5B4CDA	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068DE

Deuteranopia (green-blind)

#005ED7

Tritanopia (blue-blind)

#02708C

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #5b4cda;
/* rgb */ color: rgb(91, 76, 218);
/* oklch */ color: oklch(51.9% 0.208 281.1);

Tailwind

colors: {
  custom: {
    50: '#967fe7',
    500: '#5b4cda',
    950: '#000000',
  },
}

SCSS

$custom: #5b4cda;
$custom-light: #967fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#5b4cda",
  "rgb": {
    "r": 91,
    "g": 76,
    "b": 218
  },
  "hsl": {
    "h": 246.338,
    "s": 65.741,
    "l": 57.647
  },
  "oklch": {
    "l": 0.51856,
    "c": 0.20769,
    "h": 281.1
  },
  "luminance": 0.12455
}

Semantic roles & 50–950 ramp

primary

#5B4CDA

secondary

#D7DDA4

accent

#E93FD7

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0A16

muted

#7E7C84

Preview Lab

Preview with #5B4CDA

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

Preview Lab → · Contrast checker → · Palette generator →