#654FD5#654FD5

#654FD5 is a mid, vivid blue. Relative luminance 0.132; OKLCH L 52.7% C 0.196 H 284.9°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#654FD5
RGB	rgb(101, 79, 213)
HSL	hsl(250, 61%, 57%)
HSV	hsv(250, 63%, 84%)
CMYK	cmyk(52.6%, 62.9%, 0%, 16.5%)
CIE-LAB	lab(43.01, 43.90, -66.16)
CIE-LCH	lch(43.01, 79.40, 303.56°)
OKLab	oklab(52.72% 0.0507 -0.1898)
OKLCH	oklch(52.72% 0.196 284.9)
XYZ	xyz(20.1694, 13.1617, 64.4156)
Luminance	0.1316 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#654FD5 #BFD54F

analogous

#4F7CD5 #654FD5 #A84FD5

triadic

#654FD5 #D5654F #4FD565

tetradic

#654FD5 #D54F7C #BFD54F #4FD5A8

square

#654FD5 #D54F7C #BFD54F #4FD5A8

split-complementary

#654FD5 #D5A84F #7CD54F

monochromatic

#322189 #442CBA #654FD5 #9080E1 #BBB2ED

Accessibility & contrast

On white

5.78

#654FD5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#654FD5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #654FD5

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##654FD5	#FFFFFF	#000000	##FFFFFF
##654FD5	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D9

Deuteranopia (green-blind)

#0061D2

Tritanopia (blue-blind)

#37708B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #654fd5;
/* rgb */ color: rgb(101, 79, 213);
/* oklch */ color: oklch(52.7% 0.196 284.9);

Tailwind

colors: {
  custom: {
    50: '#9a81e3',
    500: '#654fd5',
    950: '#000000',
  },
}

SCSS

$custom: #654fd5;
$custom-light: #9a81e3;
$custom-dark: #000000;

JSON

{
  "hex": "#654fd5",
  "rgb": {
    "r": 101,
    "g": 79,
    "b": 213
  },
  "hsl": {
    "h": 249.851,
    "s": 61.468,
    "l": 57.255
  },
  "oklch": {
    "l": 0.52721,
    "c": 0.19648,
    "h": 284.9
  },
  "luminance": 0.13163
}

Semantic roles & 50–950 ramp

primary

#654FD5

secondary

#D2DBA5

accent

#E543CA

background

#FAF8FE

surface

#F3EFFC

border

#CDCAD5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #654FD5

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

Preview Lab → · Contrast checker → · Palette generator →