#654EDB#654EDB

#654EDB is a mid, highly saturated blue. Relative luminance 0.133; OKLCH L 53.0% C 0.205 H 284.4°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#654EDB
RGB	rgb(101, 78, 219)
HSL	hsl(250, 66%, 58%)
HSV	hsv(250, 64%, 86%)
CMYK	cmyk(53.9%, 64.4%, 0%, 14.1%)
CIE-LAB	lab(43.25, 46.26, -69.19)
CIE-LCH	lch(43.25, 83.23, 303.76°)
OKLab	oklab(53.05% 0.0511 -0.1987)
OKLCH	oklch(53.05% 0.205 284.4)
XYZ	xyz(20.8735, 13.3288, 68.4769)
Luminance	0.1333 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#654EDB #C4DB4E

analogous

#4E7DDB #654EDB #AB4EDB

triadic

#654EDB #DB654E #4EDB65

tetradic

#654EDB #DB4E7D #C4DB4E #4EDBAB

square

#654EDB #DB4E7D #C4DB4E #4EDBAB

split-complementary

#654EDB #DBAB4E #7DDB4E

monochromatic

#301E91 #4128C4 #654EDB #9181E5 #BDB4F0

Accessibility & contrast

On white

5.73

#654EDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#654EDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #654EDB

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##654EDB	#FFFFFF	#000000	##FFFFFF
##654EDB	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ADF

Deuteranopia (green-blind)

#0062D8

Tritanopia (blue-blind)

#31718E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #654edb;
/* rgb */ color: rgb(101, 78, 219);
/* oklch */ color: oklch(53.0% 0.205 284.4);

Tailwind

colors: {
  custom: {
    50: '#9b81e7',
    500: '#654edb',
    950: '#000000',
  },
}

SCSS

$custom: #654edb;
$custom-light: #9b81e7;
$custom-dark: #000000;

JSON

{
  "hex": "#654edb",
  "rgb": {
    "r": 101,
    "g": 78,
    "b": 219
  },
  "hsl": {
    "h": 249.787,
    "s": 66.197,
    "l": 58.235
  },
  "oklch": {
    "l": 0.53046,
    "c": 0.20518,
    "h": 284.4
  },
  "luminance": 0.1333
}

Semantic roles & 50–950 ramp

primary

#654EDB

secondary

#D5DEA6

accent

#E93FCD

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #654EDB

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

Preview Lab → · Contrast checker → · Palette generator →