#613FCC#613FCC

#613FCC is a mid, highly saturated violet. Relative luminance 0.105; OKLCH L 49.3% C 0.205 H 287.4°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#613FCC
RGB	rgb(97, 63, 204)
HSL	hsl(254, 58%, 52%)
HSV	hsv(254, 69%, 80%)
CMYK	cmyk(52.5%, 69.1%, 0%, 20%)
CIE-LAB	lab(38.65, 49.46, -68.10)
CIE-LCH	lch(38.65, 84.16, 305.99°)
OKLab	oklab(49.27% 0.0613 -0.1956)
OKLCH	oklch(49.27% 0.205 287.4)
XYZ	xyz(17.6031, 10.4552, 58.2055)
Luminance	0.1046 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613FCC #AACC3F

analogous

#3F64CC #613FCC #A83FCC

triadic

#613FCC #CC613F #3FCC61

tetradic

#613FCC #CC3F64 #AACC3F #3FCCA8

square

#613FCC #CC3F64 #AACC3F #3FCCA8

split-complementary

#613FCC #CCA83F #64CC3F

monochromatic

#331E72 #482BA3 #613FCC #896FD9 #B1A0E6

Accessibility & contrast

On white

6.79

#613FCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#613FCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #613FCC

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613FCC	#FFFFFF	#000000	##FFFFFF
##613FCC	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED0

Deuteranopia (green-blind)

#0057C9

Tritanopia (blue-blind)

#376381

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #613fcc;
/* rgb */ color: rgb(97, 63, 204);
/* oklch */ color: oklch(49.3% 0.205 287.4);

Tailwind

colors: {
  custom: {
    50: '#9877dd',
    500: '#613fcc',
    950: '#000000',
  },
}

SCSS

$custom: #613fcc;
$custom-light: #9877dd;
$custom-dark: #000000;

JSON

{
  "hex": "#613fcc",
  "rgb": {
    "r": 97,
    "g": 63,
    "b": 204
  },
  "hsl": {
    "h": 254.468,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.49266,
    "c": 0.20502,
    "h": 287.4
  },
  "luminance": 0.10456
}

Semantic roles & 50–950 ramp

primary

#613FCC

secondary

#C3D295

accent

#E147BC

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0F0915

muted

#7E7B83

Preview Lab

Preview with #613FCC

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

Preview Lab → · Contrast checker → · Palette generator →