#6F64DD#6F64DD

#6F64DD is a mid, vivid blue. Relative luminance 0.177; OKLCH L 57.6% C 0.178 H 283.4°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#6F64DD
RGB	rgb(111, 100, 221)
HSL	hsl(245, 64%, 63%)
HSV	hsv(245, 55%, 87%)
CMYK	cmyk(49.8%, 54.8%, 0%, 13.3%)
CIE-LAB	lab(49.15, 35.93, -60.73)
CIE-LCH	lch(49.15, 70.56, 300.61°)
OKLab	oklab(57.62% 0.0413 -0.1735)
OKLCH	oklch(57.62% 0.178 283.4)
XYZ	xyz(24.1599, 17.7131, 70.5385)
Luminance	0.1771 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F64DD #D2DD64

analogous

#6495DD #6F64DD #AC64DD

triadic

#6F64DD #DD6F64 #64DD6F

tetradic

#6F64DD #DD6495 #D2DD64 #64DDAC

square

#6F64DD #DD6495 #D2DD64 #64DDAC

split-complementary

#6F64DD #DDAC64 #95DD64

monochromatic

#2F24A3 #4032D2 #6F64DD #9E96E8 #CCC8F3

Accessibility & contrast

On white

4.62

#6F64DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#6F64DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #6F64DD

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F64DD	#FFFFFF	#000000	##FFFFFF
##6F64DD	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A79E1

Deuteranopia (green-blind)

#0B71DA

Tritanopia (blue-blind)

#467F97

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #6f64dd;
/* rgb */ color: rgb(111, 100, 221);
/* oklch */ color: oklch(57.6% 0.178 283.4);

Tailwind

colors: {
  custom: {
    50: '#a090e8',
    500: '#6f64dd',
    950: '#000000',
  },
}

SCSS

$custom: #6f64dd;
$custom-light: #a090e8;
$custom-dark: #000000;

JSON

{
  "hex": "#6f64dd",
  "rgb": {
    "r": 111,
    "g": 100,
    "b": 221
  },
  "hsl": {
    "h": 245.455,
    "s": 64.021,
    "l": 62.941
  },
  "oklch": {
    "l": 0.57621,
    "c": 0.17833,
    "h": 283.4
  },
  "luminance": 0.17714
}

Semantic roles & 50–950 ramp

primary

#6F64DD

secondary

#E0E4B9

accent

#CC1ABC

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #6F64DD

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

Preview Lab → · Contrast checker → · Palette generator →