#613D97#613D97

#613D97 is a dark, vivid violet. Relative luminance 0.081; OKLCH L 44.8% C 0.142 H 299.0°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#613D97
RGB	rgb(97, 61, 151)
HSL	hsl(264, 42%, 42%)
HSV	hsv(264, 60%, 59%)
CMYK	cmyk(35.8%, 59.6%, 0%, 40.8%)
CIE-LAB	lab(34.22, 35.65, -43.84)
CIE-LCH	lch(34.22, 56.51, 309.11°)
OKLab	oklab(44.8% 0.0689 -0.1243)
OKLCH	oklch(44.8% 0.142 299)
XYZ	xyz(12.1831, 8.1131, 30.1963)
Luminance	0.0811 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613D97 #73973D

analogous

#3D4697 #613D97 #8E3D97

triadic

#613D97 #97613D #3D9761

tetradic

#613D97 #973D46 #73973D #3D978E

square

#613D97 #973D46 #73973D #3D978E

split-complementary

#613D97 #978E3D #46973D

monochromatic

#291A40 #452B6B #613D97 #7F56BB #A082CC

Accessibility & contrast

On white

8.01

#613D97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#613D97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613D97

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613D97	#FFFFFF	#000000	##FFFFFF
##613D97	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D509A

Deuteranopia (green-blind)

#1F5095

Tritanopia (blue-blind)

#555064

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #613d97;
/* rgb */ color: rgb(97, 61, 151);
/* oklch */ color: oklch(44.8% 0.142 299.0);

Tailwind

colors: {
  custom: {
    50: '#9274b6',
    500: '#613d97',
    950: '#000000',
  },
}

SCSS

$custom: #613d97;
$custom-light: #9274b6;
$custom-dark: #000000;

JSON

{
  "hex": "#613d97",
  "rgb": {
    "r": 97,
    "g": 61,
    "b": 151
  },
  "hsl": {
    "h": 264,
    "s": 42.453,
    "l": 41.569
  },
  "oklch": {
    "l": 0.44803,
    "c": 0.14218,
    "h": 299
  },
  "luminance": 0.08113
}

Semantic roles & 50–950 ramp

primary

#613D97

secondary

#9EB779

accent

#D256A0

background

#F9F7FB

surface

#F1EDF6

border

#CBC8D0

text

#0D0811

muted

#7E7B80

Preview Lab

Preview with #613D97

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

Preview Lab → · Contrast checker → · Palette generator →