#5E64DD#5E64DD

#5E64DD is a mid, vivid blue. Relative luminance 0.167; OKLCH L 56.4% C 0.181 H 276.7°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#5E64DD
RGB	rgb(94, 100, 221)
HSL	hsl(237, 65%, 62%)
HSV	hsv(237, 57%, 87%)
CMYK	cmyk(57.5%, 54.8%, 0%, 13.3%)
CIE-LAB	lab(47.90, 32.60, -62.82)
CIE-LCH	lch(47.90, 70.77, 297.43°)
OKLab	oklab(56.37% 0.0213 -0.1801)
OKLCH	oklch(56.37% 0.181 276.7)
XYZ	xyz(22.2202, 16.7129, 70.4476)
Luminance	0.1671 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E64DD #DDD75E

analogous

#5EA4DD #5E64DD #985EDD

triadic

#5E64DD #DD5E64 #64DD5E

tetradic

#5E64DD #DD5EA4 #DDD75E #5EDD98

square

#5E64DD #DD5EA4 #DDD75E #5EDD98

split-complementary

#5E64DD #DD985E #A4DD5E

monochromatic

#22289F #2C34D2 #5E64DD #9195E8 #C3C5F2

Accessibility & contrast

On white

4.84

#5E64DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#5E64DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E64DD

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E64DD	#FFFFFF	#000000	##FFFFFF
##5E64DD	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A77E1

Deuteranopia (green-blind)

#006CDA

Tritanopia (blue-blind)

#058097

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #5e64dd;
/* rgb */ color: rgb(94, 100, 221);
/* oklch */ color: oklch(56.4% 0.181 276.7);

Tailwind

colors: {
  custom: {
    50: '#9690e8',
    500: '#5e64dd',
    950: '#000000',
  },
}

SCSS

$custom: #5e64dd;
$custom-light: #9690e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5e64dd",
  "rgb": {
    "r": 94,
    "g": 100,
    "b": 221
  },
  "hsl": {
    "h": 237.165,
    "s": 65.128,
    "l": 61.765
  },
  "oklch": {
    "l": 0.56374,
    "c": 0.18132,
    "h": 276.7
  },
  "luminance": 0.16714
}

Semantic roles & 50–950 ramp

primary

#5E64DD

secondary

#E3E1B4

accent

#C419CD

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5E64DD

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

Preview Lab → · Contrast checker → · Palette generator →