#613797#613797

#613797 is a dark, vivid violet. Relative luminance 0.075; OKLCH L 43.9% C 0.151 H 300.4°. Best body text is #FFFFFF at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#613797
RGB	rgb(97, 55, 151)
HSL	hsl(266, 47%, 40%)
HSV	hsv(266, 64%, 59%)
CMYK	cmyk(35.8%, 63.6%, 0%, 40.8%)
CIE-LAB	lab(32.94, 39.06, -45.91)
CIE-LCH	lch(32.94, 60.28, 310.40°)
OKLab	oklab(43.87% 0.0765 -0.1304)
OKLCH	oklch(43.87% 0.151 300.4)
XYZ	xyz(11.8805, 7.5080, 30.0954)
Luminance	0.0751 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613797 #6D9737

analogous

#373D97 #613797 #913797

triadic

#613797 #976137 #379761

tetradic

#613797 #97373D #6D9737 #379791

square

#613797 #97373D #6D9737 #379791

split-complementary

#613797 #979137 #3D9737

monochromatic

#27163D #44276A #613797 #7F4DBE #9F7ACF

Accessibility & contrast

On white

8.39

#613797 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#613797 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613797

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613797	#FFFFFF	#000000	##FFFFFF
##613797	1.00	8.39	2.50	8.39
#FFFFFF	8.39	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004D9A

Deuteranopia (green-blind)

#124D95

Tritanopia (blue-blind)

#554C62

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #613797;
/* rgb */ color: rgb(97, 55, 151);
/* oklch */ color: oklch(43.9% 0.151 300.4);

Tailwind

colors: {
  custom: {
    50: '#9270b6',
    500: '#613797',
    950: '#000000',
  },
}

SCSS

$custom: #613797;
$custom-light: #9270b6;
$custom-dark: #000000;

JSON

{
  "hex": "#613797",
  "rgb": {
    "r": 97,
    "g": 55,
    "b": 151
  },
  "hsl": {
    "h": 266.25,
    "s": 46.602,
    "l": 40.392
  },
  "oklch": {
    "l": 0.43869,
    "c": 0.15118,
    "h": 300.4
  },
  "luminance": 0.07508
}

Semantic roles & 50–950 ramp

primary

#613797

secondary

#99B872

accent

#D6529C

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0D0811

muted

#7E7B80

Preview Lab

Preview with #613797

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

Preview Lab → · Contrast checker → · Palette generator →