#6A51FC#6A51FC

#6A51FC is a mid, highly saturated blue. Relative luminance 0.160; OKLCH L 56.6% C 0.241 H 282.1°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#6A51FC
RGB	rgb(106, 81, 252)
HSL	hsl(249, 97%, 65%)
HSV	hsv(249, 68%, 99%)
CMYK	cmyk(57.9%, 67.9%, 0%, 1.2%)
CIE-LAB	lab(46.94, 55.14, -81.76)
CIE-LCH	lch(46.94, 98.61, 304.00°)
OKLab	oklab(56.63% 0.0507 -0.2355)
OKLCH	oklch(56.63% 0.241 282.1)
XYZ	xyz(26.4515, 15.9755, 93.7663)
Luminance	0.1598 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A51FC #E3FC51

analogous

#518DFC #6A51FC #BF51FC

triadic

#6A51FC #FC6A51 #51FC6A

tetradic

#6A51FC #FC518D #E3FC51 #51FCBF

square

#6A51FC #FC518D #E3FC51 #51FCBF

split-complementary

#6A51FC #FCBF51 #8DFC51

monochromatic

#2104CF #3615FB #6A51FC #9E8DFD #D1C9FE

Accessibility & contrast

On white

5.01

#6A51FC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#6A51FC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6A51FC

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A51FC	#FFFFFF	#000000	##FFFFFF
##6A51FC	1.00	5.01	4.20	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075FF

Deuteranopia (green-blind)

#0069F9

Tritanopia (blue-blind)

#027EA0

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #6a51fc;
/* rgb */ color: rgb(106, 81, 252);
/* oklch */ color: oklch(56.6% 0.241 282.1);

Tailwind

colors: {
  custom: {
    50: '#a384ff',
    500: '#6a51fc',
    950: '#000000',
  },
}

SCSS

$custom: #6a51fc;
$custom-light: #a384ff;
$custom-dark: #000000;

JSON

{
  "hex": "#6a51fc",
  "rgb": {
    "r": 106,
    "g": 81,
    "b": 252
  },
  "hsl": {
    "h": 248.772,
    "s": 96.61,
    "l": 65.294
  },
  "oklch": {
    "l": 0.56631,
    "c": 0.24085,
    "h": 282.1
  },
  "luminance": 0.15977
}

Semantic roles & 50–950 ramp

primary

#6A51FC

secondary

#E9F1B8

accent

#E600C4

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#100B18

muted

#7F7C86

Preview Lab

Preview with #6A51FC

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

Preview Lab → · Contrast checker → · Palette generator →