#6454DB#6454DB

#6454DB is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.9% C 0.198 H 282.9°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#6454DB
RGB	rgb(100, 84, 219)
HSL	hsl(247, 65%, 59%)
HSV	hsv(247, 62%, 86%)
CMYK	cmyk(54.3%, 61.6%, 0%, 14.1%)
CIE-LAB	lab(44.47, 42.64, -67.22)
CIE-LCH	lch(44.47, 79.60, 302.39°)
OKLab	oklab(53.91% 0.0441 -0.193)
OKLCH	oklch(53.91% 0.198 282.9)
XYZ	xyz(21.2081, 14.1632, 68.6203)
Luminance	0.1416 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6454DB #CBDB54

analogous

#5488DB #6454DB #A854DB

triadic

#6454DB #DB6454 #54DB64

tetradic

#6454DB #DB5488 #CBDB54 #54DBA8

square

#6454DB #DB5488 #CBDB54 #54DBA8

split-complementary

#6454DB #DBA854 #88DB54

monochromatic

#2D1F95 #3D2AC8 #6454DB #9287E6 #C0B9F0

Accessibility & contrast

On white

5.48

#6454DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#6454DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6454DB

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6454DB	#FFFFFF	#000000	##FFFFFF
##6454DB	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EDF

Deuteranopia (green-blind)

#0065D8

Tritanopia (blue-blind)

#2D7590

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #6454db;
/* rgb */ color: rgb(100, 84, 219);
/* oklch */ color: oklch(53.9% 0.198 282.9);

Tailwind

colors: {
  custom: {
    50: '#9a85e7',
    500: '#6454db',
    950: '#000000',
  },
}

SCSS

$custom: #6454db;
$custom-light: #9a85e7;
$custom-dark: #000000;

JSON

{
  "hex": "#6454db",
  "rgb": {
    "r": 100,
    "g": 84,
    "b": 219
  },
  "hsl": {
    "h": 247.111,
    "s": 65.217,
    "l": 59.412
  },
  "oklch": {
    "l": 0.53907,
    "c": 0.19794,
    "h": 282.9
  },
  "luminance": 0.14164
}

Semantic roles & 50–950 ramp

primary

#6454DB

secondary

#D9E0AB

accent

#E840D4

background

#FAF8FE

surface

#F3EFFD

border

#CDCAD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #6454DB

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

Preview Lab → · Contrast checker → · Palette generator →