#6B64F9#6B64F9

#6B64F9 is a mid, highly saturated blue. Relative luminance 0.191; OKLCH L 59.4% C 0.215 H 279.7°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#6B64F9
RGB	rgb(107, 100, 249)
HSL	hsl(243, 93%, 68%)
HSV	hsv(243, 60%, 98%)
CMYK	cmyk(57%, 59.8%, 0%, 2.4%)
CIE-LAB	lab(50.78, 43.72, -73.82)
CIE-LCH	lch(50.78, 85.80, 300.63°)
OKLab	oklab(59.36% 0.0362 -0.2121)
OKLCH	oklch(59.36% 0.215 279.7)
XYZ	xyz(27.7141, 19.0778, 91.8261)
Luminance	0.1908 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B64F9 #F2F964

analogous

#64A7F9 #6B64F9 #B564F9

triadic

#6B64F9 #F96B64 #64F96B

tetradic

#6B64F9 #F964A7 #F2F964 #64F9B5

square

#6B64F9 #F964A7 #F2F964 #64F9B5

split-complementary

#6B64F9 #F9B564 #A7F964

monochromatic

#1208DA #3329F7 #6B64F9 #A39FFB #DCDAFE

Accessibility & contrast

On white

4.36

#6B64F9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#6B64F9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B64F9

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B64F9	#FFFFFF	#000000	##000000
##6B64F9	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007FFE

Deuteranopia (green-blind)

#0073F6

Tritanopia (blue-blind)

#1188A5

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #6b64f9;
/* rgb */ color: rgb(107, 100, 249);
/* oklch */ color: oklch(59.4% 0.215 279.7);

Tailwind

colors: {
  custom: {
    50: '#a190fc',
    500: '#6b64f9',
    950: '#000000',
  },
}

SCSS

$custom: #6b64f9;
$custom-light: #a190fc;
$custom-dark: #000000;

JSON

{
  "hex": "#6b64f9",
  "rgb": {
    "r": 107,
    "g": 100,
    "b": 249
  },
  "hsl": {
    "h": 242.819,
    "s": 92.547,
    "l": 68.431
  },
  "oklch": {
    "l": 0.59363,
    "c": 0.21516,
    "h": 279.7
  },
  "luminance": 0.1908
}

Semantic roles & 50–950 ramp

primary

#6B64F9

secondary

#F1F3C6

accent

#E600DB

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C18

muted

#7F7D86

Preview Lab

Preview with #6B64F9

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

Preview Lab → · Contrast checker → · Palette generator →