#6A64E7#6A64E7

#6A64E7 is a mid, vivid blue. Relative luminance 0.179; OKLCH L 57.9% C 0.192 H 280.6°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#6A64E7
RGB	rgb(106, 100, 231)
HSL	hsl(243, 73%, 65%)
HSV	hsv(243, 57%, 91%)
CMYK	cmyk(54.1%, 56.7%, 0%, 9.4%)
CIE-LAB	lab(49.43, 37.99, -65.94)
CIE-LCH	lch(49.43, 76.10, 299.95°)
OKLab	oklab(57.95% 0.0354 -0.1889)
OKLCH	oklch(57.95% 0.192 280.6)
XYZ	xyz(24.9203, 17.9465, 77.7367)
Luminance	0.1795 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A64E7 #E1E764

analogous

#64A0E7 #6A64E7 #AB64E7

triadic

#6A64E7 #E76A64 #64E76A

tetradic

#6A64E7 #E764A0 #E1E764 #64E7AB

square

#6A64E7 #E764A0 #E1E764 #64E7AB

split-complementary

#6A64E7 #E7AB64 #A0E764

monochromatic

#231CB5 #372FDF #6A64E7 #9D99EF #D0CEF7

Accessibility & contrast

On white

4.58

#6A64E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#6A64E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6A64E7

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A64E7	#FFFFFF	#000000	##000000
##6A64E7	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007AEB

Deuteranopia (green-blind)

#0071E4

Tritanopia (blue-blind)

#2F839C

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #6a64e7;
/* rgb */ color: rgb(106, 100, 231);
/* oklch */ color: oklch(57.9% 0.192 280.6);

Tailwind

colors: {
  custom: {
    50: '#9e90ef',
    500: '#6a64e7',
    950: '#000000',
  },
}

SCSS

$custom: #6a64e7;
$custom-light: #9e90ef;
$custom-dark: #000000;

JSON

{
  "hex": "#6a64e7",
  "rgb": {
    "r": 106,
    "g": 100,
    "b": 231
  },
  "hsl": {
    "h": 242.748,
    "s": 73.184,
    "l": 64.902
  },
  "oklch": {
    "l": 0.57949,
    "c": 0.19222,
    "h": 280.6
  },
  "luminance": 0.17948
}

Semantic roles & 50–950 ramp

primary

#6A64E7

secondary

#E8EABD

accent

#D510CC

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #6A64E7

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

Preview Lab → · Contrast checker → · Palette generator →