#6B54EB#6B54EB

#6B54EB is a mid, highly saturated blue. Relative luminance 0.155; OKLCH L 55.7% C 0.217 H 283.8°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#6B54EB
RGB	rgb(107, 84, 235)
HSL	hsl(249, 79%, 63%)
HSV	hsv(249, 64%, 92%)
CMYK	cmyk(54.5%, 64.3%, 0%, 7.8%)
CIE-LAB	lab(46.26, 48.64, -73.34)
CIE-LCH	lch(46.26, 88.00, 303.55°)
OKLab	oklab(55.74% 0.0517 -0.2107)
OKLCH	oklch(55.74% 0.217 283.8)
XYZ	xyz(24.2245, 15.4632, 80.2894)
Luminance	0.1547 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B54EB #D4EB54

analogous

#5489EB #6B54EB #B654EB

triadic

#6B54EB #EB6B54 #54EB6B

tetradic

#6B54EB #EB5489 #D4EB54 #54EBB6

square

#6B54EB #EB5489 #D4EB54 #54EBB6

split-complementary

#6B54EB #EBB654 #89EB54

monochromatic

#2C15B0 #3C1DE5 #6B54EB #9A8BF1 #CAC2F8

Accessibility & contrast

On white

5.13

#6B54EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#6B54EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B54EB

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B54EB	#FFFFFF	#000000	##FFFFFF
##6B54EB	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072F0

Deuteranopia (green-blind)

#0069E8

Tritanopia (blue-blind)

#307A98

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #6b54eb;
/* rgb */ color: rgb(107, 84, 235);
/* oklch */ color: oklch(55.7% 0.217 283.8);

Tailwind

colors: {
  custom: {
    50: '#a085f2',
    500: '#6b54eb',
    950: '#000000',
  },
}

SCSS

$custom: #6b54eb;
$custom-light: #a085f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6b54eb",
  "rgb": {
    "r": 107,
    "g": 84,
    "b": 235
  },
  "hsl": {
    "h": 249.139,
    "s": 79.058,
    "l": 62.549
  },
  "oklch": {
    "l": 0.55738,
    "c": 0.21697,
    "h": 283.8
  },
  "luminance": 0.15465
}

Semantic roles & 50–950 ramp

primary

#6B54EB

secondary

#E0E9B2

accent

#DB0ABB

background

#FAF8FF

surface

#F4EFFE

border

#CECAD6

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6B54EB

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

Preview Lab → · Contrast checker → · Palette generator →