#5B64ED#5B64ED

#5B64ED is a mid, highly saturated blue. Relative luminance 0.175; OKLCH L 57.4% C 0.203 H 275.1°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#5B64ED
RGB	rgb(91, 100, 237)
HSL	hsl(236, 80%, 64%)
HSV	hsv(236, 62%, 93%)
CMYK	cmyk(61.6%, 57.8%, 0%, 7.1%)
CIE-LAB	lab(48.82, 37.29, -70.35)
CIE-LCH	lch(48.82, 79.62, 297.93°)
OKLab	oklab(57.37% 0.0182 -0.2023)
OKLCH	oklch(57.37% 0.203 275.1)
XYZ	xyz(24.1526, 17.4510, 82.1999)
Luminance	0.1745 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B64ED #EDE45B

analogous

#5BADED #5B64ED #9B5BED

triadic

#5B64ED #ED5B64 #64ED5B

tetradic

#5B64ED #ED5BAD #EDE45B #5BED9B

square

#5B64ED #ED5BAD #EDE45B #5BED9B

split-complementary

#5B64ED #ED9B5B #ADED5B

monochromatic

#141FB9 #2430E7 #5B64ED #9298F3 #C9CCF9

Accessibility & contrast

On white

4.68

#5B64ED on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#5B64ED on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B64ED

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B64ED	#FFFFFF	#000000	##FFFFFF
##5B64ED	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007AF2

Deuteranopia (green-blind)

#006EEA

Tritanopia (blue-blind)

#00859F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #5b64ed;
/* rgb */ color: rgb(91, 100, 237);
/* oklch */ color: oklch(57.4% 0.203 275.1);

Tailwind

colors: {
  custom: {
    50: '#9790f4',
    500: '#5b64ed',
    950: '#000000',
  },
}

SCSS

$custom: #5b64ed;
$custom-light: #9790f4;
$custom-dark: #000000;

JSON

{
  "hex": "#5b64ed",
  "rgb": {
    "r": 91,
    "g": 100,
    "b": 237
  },
  "hsl": {
    "h": 236.301,
    "s": 80.22,
    "l": 64.314
  },
  "oklch": {
    "l": 0.57367,
    "c": 0.2031,
    "h": 275.1
  },
  "luminance": 0.17453
}

Semantic roles & 50–950 ramp

primary

#5B64ED

secondary

#EBE8B9

accent

#D009DD

background

#FAF8FF

surface

#F3F0FE

border

#CDCBD6

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #5B64ED

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

Preview Lab → · Contrast checker → · Palette generator →