#6B51F2#6B51F2

#6B51F2 is a mid, highly saturated blue. Relative luminance 0.154; OKLCH L 55.9% C 0.229 H 283.5°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#6B51F2
RGB	rgb(107, 81, 242)
HSL	hsl(250, 86%, 63%)
HSV	hsv(250, 67%, 95%)
CMYK	cmyk(55.8%, 66.5%, 0%, 5.1%)
CIE-LAB	lab(46.20, 52.36, -77.37)
CIE-LCH	lch(46.20, 93.42, 304.09°)
OKLab	oklab(55.87% 0.0534 -0.2226)
OKLCH	oklch(55.87% 0.229 283.5)
XYZ	xyz(25.0279, 15.4199, 85.6447)
Luminance	0.1542 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B51F2 #D8F251

analogous

#5188F2 #6B51F2 #BB51F2

triadic

#6B51F2 #F26B51 #51F26B

tetradic

#6B51F2 #F25188 #D8F251 #51F2BB

square

#6B51F2 #F25188 #D8F251 #51F2BB

split-complementary

#6B51F2 #F2BB51 #88F251

monochromatic

#2A0EBB #3B18EE #6B51F2 #9B8AF6 #CCC3FB

Accessibility & contrast

On white

5.14

#6B51F2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#6B51F2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B51F2

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B51F2	#FFFFFF	#000000	##FFFFFF
##6B51F2	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072F7

Deuteranopia (green-blind)

#0068EF

Tritanopia (blue-blind)

#267A9B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #6b51f2;
/* rgb */ color: rgb(107, 81, 242);
/* oklch */ color: oklch(55.9% 0.229 283.5);

Tailwind

colors: {
  custom: {
    50: '#a284f8',
    500: '#6b51f2',
    950: '#000000',
  },
}

SCSS

$custom: #6b51f2;
$custom-light: #a284f8;
$custom-dark: #000000;

JSON

{
  "hex": "#6b51f2",
  "rgb": {
    "r": 107,
    "g": 81,
    "b": 242
  },
  "hsl": {
    "h": 249.689,
    "s": 86.096,
    "l": 63.333
  },
  "oklch": {
    "l": 0.55868,
    "c": 0.22888,
    "h": 283.5
  },
  "luminance": 0.15421
}

Semantic roles & 50–950 ramp

primary

#6B51F2

secondary

#E3ECB3

accent

#E303BE

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6B51F2

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

Preview Lab → · Contrast checker → · Palette generator →