#6B64F1#6B64F1

#6B64F1 is a mid, highly saturated blue. Relative luminance 0.186; OKLCH L 58.8% C 0.205 H 280.2°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#6B64F1
RGB	rgb(107, 100, 241)
HSL	hsl(243, 83%, 67%)
HSV	hsv(243, 59%, 95%)
CMYK	cmyk(55.6%, 58.5%, 0%, 5.5%)
CIE-LAB	lab(50.20, 41.25, -70.30)
CIE-LCH	lch(50.20, 81.51, 300.41°)
OKLab	oklab(58.76% 0.0365 -0.2017)
OKLCH	oklch(58.76% 0.205 280.2)
XYZ	xyz(26.4928, 18.5893, 85.3941)
Luminance	0.1859 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B64F1 #EAF164

analogous

#64A4F1 #6B64F1 #B264F1

triadic

#6B64F1 #F16B64 #64F16B

tetradic

#6B64F1 #F164A4 #EAF164 #64F1B2

square

#6B64F1 #F164A4 #EAF164 #64F1B2

split-complementary

#6B64F1 #F1B264 #A4F164

monochromatic

#1B12C8 #352CEC #6B64F1 #A19CF6 #D6D4FB

Accessibility & contrast

On white

4.45

#6B64F1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#6B64F1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B64F1

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B64F1	#FFFFFF	#000000	##000000
##6B64F1	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007DF6

Deuteranopia (green-blind)

#0072EE

Tritanopia (blue-blind)

#2486A1

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #6b64f1;
/* rgb */ color: rgb(107, 100, 241);
/* oklch */ color: oklch(58.8% 0.205 280.2);

Tailwind

colors: {
  custom: {
    50: '#a090f7',
    500: '#6b64f1',
    950: '#000000',
  },
}

SCSS

$custom: #6b64f1;
$custom-light: #a090f7;
$custom-dark: #000000;

JSON

{
  "hex": "#6b64f1",
  "rgb": {
    "r": 107,
    "g": 100,
    "b": 241
  },
  "hsl": {
    "h": 242.979,
    "s": 83.432,
    "l": 66.863
  },
  "oklch": {
    "l": 0.58759,
    "c": 0.20499,
    "h": 280.2
  },
  "luminance": 0.18591
}

Semantic roles & 50–950 ramp

primary

#6B64F1

secondary

#EDEFC2

accent

#E006D5

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #6B64F1

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

Preview Lab → · Contrast checker → · Palette generator →