#5B5AED#5B5AED

#5B5AED is a mid, highly saturated blue. Relative luminance 0.157; OKLCH L 55.7% C 0.215 H 277.1°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#5B5AED
RGB	rgb(91, 90, 237)
HSL	hsl(240, 80%, 64%)
HSV	hsv(240, 62%, 93%)
CMYK	cmyk(61.6%, 62%, 0%, 7.1%)
CIE-LAB	lab(46.51, 43.27, -74.11)
CIE-LCH	lch(46.51, 85.82, 300.28°)
OKLab	oklab(55.66% 0.0266 -0.2134)
OKLCH	oklch(55.66% 0.215 277.1)
XYZ	xyz(23.2517, 15.6491, 81.8996)
Luminance	0.1565 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B5AED #ECED5A

analogous

#5AA3ED #5B5AED #A55AED

triadic

#5B5AED #ED5B5A #5AED5B

tetradic

#5B5AED #ED5AA3 #ECED5A #5AEDA5

square

#5B5AED #ED5AA3 #ECED5A #5AEDA5

split-complementary

#5B5AED #EDA55A #A3ED5A

monochromatic

#1514B8 #2423E7 #5B5AED #9291F3 #C9C8F9

Accessibility & contrast

On white

5.08

#5B5AED on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#5B5AED on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B5AED

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B5AED	#FFFFFF	#000000	##FFFFFF
##5B5AED	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075F2

Deuteranopia (green-blind)

#0068EA

Tritanopia (blue-blind)

#007F9B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #5b5aed;
/* rgb */ color: rgb(91, 90, 237);
/* oklch */ color: oklch(55.7% 0.215 277.1);

Tailwind

colors: {
  custom: {
    50: '#9889f4',
    500: '#5b5aed',
    950: '#000000',
  },
}

SCSS

$custom: #5b5aed;
$custom-light: #9889f4;
$custom-dark: #000000;

JSON

{
  "hex": "#5b5aed",
  "rgb": {
    "r": 91,
    "g": 90,
    "b": 237
  },
  "hsl": {
    "h": 240.408,
    "s": 80.328,
    "l": 64.118
  },
  "oklch": {
    "l": 0.55663,
    "c": 0.21509,
    "h": 277.1
  },
  "luminance": 0.15651
}

Semantic roles & 50–950 ramp

primary

#5B5AED

secondary

#EBEBB8

accent

#DD09DB

background

#FAF8FF

surface

#F4F0FE

border

#CECBD6

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5B5AED

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

Preview Lab → · Contrast checker → · Palette generator →