#654ECA#654ECA

#654ECA is a mid, vivid violet. Relative luminance 0.125; OKLCH L 51.7% C 0.184 H 286.6°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#654ECA
RGB	rgb(101, 78, 202)
HSL	hsl(251, 54%, 55%)
HSV	hsv(251, 61%, 79%)
CMYK	cmyk(50%, 61.4%, 0%, 20.8%)
CIE-LAB	lab(41.97, 41.20, -61.51)
CIE-LCH	lch(41.97, 74.04, 303.81°)
OKLab	oklab(51.71% 0.0525 -0.1762)
OKLCH	oklch(51.71% 0.184 286.6)
XYZ	xyz(18.7487, 12.4789, 57.2864)
Luminance	0.1248 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.32

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#654ECA #B3CA4E

analogous

#4E75CA #654ECA #A34ECA

triadic

#654ECA #CA654E #4ECA65

tetradic

#654ECA #CA4E75 #B3CA4E #4ECAA3

square

#654ECA #CA4E75 #B3CA4E #4ECAA3

split-complementary

#654ECA #CAA34E #75CA4E

monochromatic

#342479 #4832A8 #654ECA #8E7DD8 #B7ACE6

Accessibility & contrast

On white

6.01

#654ECA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#654ECA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #654ECA

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##654ECA	#FFFFFF	#000000	##FFFFFF
##654ECA	1.00	6.01	3.50	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066CE

Deuteranopia (green-blind)

#005FC7

Tritanopia (blue-blind)

#406B85

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #654eca;
/* rgb */ color: rgb(101, 78, 202);
/* oklch */ color: oklch(51.7% 0.184 286.6);

Tailwind

colors: {
  custom: {
    50: '#9981db',
    500: '#654eca',
    950: '#000000',
  },
}

SCSS

$custom: #654eca;
$custom-light: #9981db;
$custom-dark: #000000;

JSON

{
  "hex": "#654eca",
  "rgb": {
    "r": 101,
    "g": 78,
    "b": 202
  },
  "hsl": {
    "h": 251.129,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.51706,
    "c": 0.18383,
    "h": 286.6
  },
  "luminance": 0.1248
}

Semantic roles & 50–950 ramp

primary

#654ECA

secondary

#CAD4A0

accent

#DD4BC2

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0F0A15

muted

#7E7C83

Preview Lab

Preview with #654ECA

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

Preview Lab → · Contrast checker → · Palette generator →