#6B53EE#6B53EE

#6B53EE is a mid, highly saturated blue. Relative luminance 0.155; OKLCH L 55.8% C 0.222 H 283.6°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#6B53EE
RGB	rgb(107, 83, 238)
HSL	hsl(249, 82%, 63%)
HSV	hsv(249, 65%, 93%)
CMYK	cmyk(55%, 65.1%, 0%, 6.7%)
CIE-LAB	lab(46.29, 50.08, -74.98)
CIE-LCH	lch(46.29, 90.17, 303.74°)
OKLab	oklab(55.83% 0.0522 -0.2156)
OKLCH	oklch(55.83% 0.222 283.6)
XYZ	xyz(24.5846, 15.4839, 82.5656)
Luminance	0.1548 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B53EE #D6EE53

analogous

#5389EE #6B53EE #B853EE

triadic

#6B53EE #EE6B53 #53EE6B

tetradic

#6B53EE #EE5389 #D6EE53 #53EEB8

square

#6B53EE #EE5389 #D6EE53 #53EEB8

split-complementary

#6B53EE #EEB853 #89EE53

monochromatic

#2B12B5 #3B1BE8 #6B53EE #9B8BF4 #CBC2F9

Accessibility & contrast

On white

5.13

#6B53EE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#6B53EE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B53EE

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B53EE	#FFFFFF	#000000	##FFFFFF
##6B53EE	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072F3

Deuteranopia (green-blind)

#0069EB

Tritanopia (blue-blind)

#2C7A99

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #6b53ee;
/* rgb */ color: rgb(107, 83, 238);
/* oklch */ color: oklch(55.8% 0.222 283.6);

Tailwind

colors: {
  custom: {
    50: '#a185f5',
    500: '#6b53ee',
    950: '#000000',
  },
}

SCSS

$custom: #6b53ee;
$custom-light: #a185f5;
$custom-dark: #000000;

JSON

{
  "hex": "#6b53ee",
  "rgb": {
    "r": 107,
    "g": 83,
    "b": 238
  },
  "hsl": {
    "h": 249.29,
    "s": 82.011,
    "l": 62.941
  },
  "oklch": {
    "l": 0.55831,
    "c": 0.2218,
    "h": 283.6
  },
  "luminance": 0.15485
}

Semantic roles & 50–950 ramp

primary

#6B53EE

secondary

#E2EAB2

accent

#DE07BD

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6B53EE

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

Preview Lab → · Contrast checker → · Palette generator →