#654FDD#654FDD

#654FDD is a mid, highly saturated blue. Relative luminance 0.136; OKLCH L 53.4% C 0.206 H 284.0°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#654FDD
RGB	rgb(101, 79, 221)
HSL	hsl(249, 68%, 59%)
HSV	hsv(249, 64%, 87%)
CMYK	cmyk(54.3%, 64.3%, 0%, 13.3%)
CIE-LAB	lab(43.62, 46.29, -69.73)
CIE-LCH	lch(43.62, 83.70, 303.58°)
OKLab	oklab(53.36% 0.0499 -0.2003)
OKLCH	oklch(53.36% 0.206 284)
XYZ	xyz(21.2100, 13.5779, 69.8958)
Luminance	0.1358 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#654FDD #C7DD4F

analogous

#4F80DD #654FDD #AC4FDD

triadic

#654FDD #DD654F #4FDD65

tetradic

#654FDD #DD4F80 #C7DD4F #4FDDAC

square

#654FDD #DD4F80 #C7DD4F #4FDDAC

split-complementary

#654FDD #DDAC4F #80DD4F

monochromatic

#2F1D95 #4027C8 #654FDD #9282E7 #BFB6F1

Accessibility & contrast

On white

5.65

#654FDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#654FDD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #654FDD

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##654FDD	#FFFFFF	#000000	##FFFFFF
##654FDD	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BE1

Deuteranopia (green-blind)

#0062DA

Tritanopia (blue-blind)

#2F728F

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #654fdd;
/* rgb */ color: rgb(101, 79, 221);
/* oklch */ color: oklch(53.4% 0.206 284.0);

Tailwind

colors: {
  custom: {
    50: '#9b82e9',
    500: '#654fdd',
    950: '#000000',
  },
}

SCSS

$custom: #654fdd;
$custom-light: #9b82e9;
$custom-dark: #000000;

JSON

{
  "hex": "#654fdd",
  "rgb": {
    "r": 101,
    "g": 79,
    "b": 221
  },
  "hsl": {
    "h": 249.296,
    "s": 67.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.53361,
    "c": 0.20645,
    "h": 284
  },
  "luminance": 0.13579
}

Semantic roles & 50–950 ramp

primary

#654FDD

secondary

#D7E0A8

accent

#EA3DD0

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #654FDD

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

Preview Lab → · Contrast checker → · Palette generator →