#613FDD#613FDD

#613FDD is a mid, highly saturated violet. Relative luminance 0.113; OKLCH L 50.8% C 0.225 H 285.0°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#613FDD
RGB	rgb(97, 63, 221)
HSL	hsl(253, 70%, 56%)
HSV	hsv(253, 71%, 87%)
CMYK	cmyk(56.1%, 71.5%, 0%, 13.3%)
CIE-LAB	lab(40.11, 54.33, -75.50)
CIE-LCH	lch(40.11, 93.01, 305.74°)
OKLab	oklab(50.75% 0.0581 -0.2173)
OKLCH	oklch(50.75% 0.225 285)
XYZ	xyz(19.7545, 11.3157, 69.5358)
Luminance	0.1132 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613FDD #BBDD3F

analogous

#3F6CDD #613FDD #B03FDD

triadic

#613FDD #DD613F #3FDD61

tetradic

#613FDD #DD3F6C #BBDD3F #3FDDB0

square

#613FDD #DD3F6C #BBDD3F #3FDDB0

split-complementary

#613FDD #DDB03F #6CDD3F

monochromatic

#311889 #4322BD #613FDD #8C73E6 #B7A7EF

Accessibility & contrast

On white

6.44

#613FDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#613FDD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #613FDD

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613FDD	#FFFFFF	#000000	##FFFFFF
##613FDD	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063E2

Deuteranopia (green-blind)

#005ADA

Tritanopia (blue-blind)

#236A8A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #613fdd;
/* rgb */ color: rgb(97, 63, 221);
/* oklch */ color: oklch(50.8% 0.225 285.0);

Tailwind

colors: {
  custom: {
    50: '#9a77e9',
    500: '#613fdd',
    950: '#000000',
  },
}

SCSS

$custom: #613fdd;
$custom-light: #9a77e9;
$custom-dark: #000000;

JSON

{
  "hex": "#613fdd",
  "rgb": {
    "r": 97,
    "g": 63,
    "b": 221
  },
  "hsl": {
    "h": 252.911,
    "s": 69.912,
    "l": 55.686
  },
  "oklch": {
    "l": 0.50754,
    "c": 0.22494,
    "h": 285
  },
  "luminance": 0.11317
}

Semantic roles & 50–950 ramp

primary

#613FDD

secondary

#CFDD9B

accent

#ED3BC6

background

#FAF7FE

surface

#F4EDFD

border

#CEC8D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #613FDD

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

Preview Lab → · Contrast checker → · Palette generator →