#6554EC#6554EC

#6554EC is a mid, highly saturated blue. Relative luminance 0.152; OKLCH L 55.3% C 0.219 H 281.6°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#6554EC
RGB	rgb(101, 84, 236)
HSL	hsl(247, 80%, 63%)
HSV	hsv(247, 64%, 93%)
CMYK	cmyk(57.2%, 64.4%, 0%, 7.5%)
CIE-LAB	lab(45.86, 47.97, -74.59)
CIE-LCH	lch(45.86, 88.68, 302.75°)
OKLab	oklab(55.35% 0.0439 -0.2146)
OKLCH	oklch(55.35% 0.219 281.6)
XYZ	xyz(23.6728, 15.1619, 81.0197)
Luminance	0.1516 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6554EC #DBEC54

analogous

#548FEC #6554EC #B154EC

triadic

#6554EC #EC6554 #54EC65

tetradic

#6554EC #EC548F #DBEC54 #54ECB1

square

#6554EC #EC548F #DBEC54 #54ECB1

split-complementary

#6554EC #ECB154 #8FEC54

monochromatic

#2514B2 #331DE6 #6554EC #978BF2 #C8C2F8

Accessibility & contrast

On white

5.21

#6554EC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#6554EC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6554EC

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6554EC	#FFFFFF	#000000	##FFFFFF
##6554EC	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072F1

Deuteranopia (green-blind)

#0067E9

Tritanopia (blue-blind)

#137A99

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #6554ec;
/* rgb */ color: rgb(101, 84, 236);
/* oklch */ color: oklch(55.3% 0.219 281.6);

Tailwind

colors: {
  custom: {
    50: '#9d85f3',
    500: '#6554ec',
    950: '#000000',
  },
}

SCSS

$custom: #6554ec;
$custom-light: #9d85f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6554ec",
  "rgb": {
    "r": 101,
    "g": 84,
    "b": 236
  },
  "hsl": {
    "h": 246.711,
    "s": 80,
    "l": 62.745
  },
  "oklch": {
    "l": 0.55347,
    "c": 0.21902,
    "h": 281.6
  },
  "luminance": 0.15163
}

Semantic roles & 50–950 ramp

primary

#6554EC

secondary

#E3E9B2

accent

#DC09C5

background

#FAF8FF

surface

#F4EFFE

border

#CECAD6

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6554EC

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

Preview Lab → · Contrast checker → · Palette generator →