#613D79#613D79

#613D79 is a dark, moderate violet. Relative luminance 0.073; OKLCH L 42.9% C 0.103 H 310.4°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#613D79
RGB	rgb(97, 61, 121)
HSL	hsl(276, 33%, 36%)
HSV	hsv(276, 50%, 47%)
CMYK	cmyk(19.8%, 49.6%, 0%, 52.5%)
CIE-LAB	lab(32.39, 27.85, -28.25)
CIE-LCH	lch(32.39, 39.67, 314.59°)
OKLab	oklab(42.86% 0.067 -0.0787)
OKLCH	oklch(42.86% 0.103 310.4)
XYZ	xyz(10.0491, 7.2595, 18.9573)
Luminance	0.0726 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613D79 #55793D

analogous

#433D79 #613D79 #793D73

triadic

#613D79 #79613D #3D7961

tetradic

#613D79 #79433D #55793D #3D7379

square

#613D79 #79433D #55793D #3D7379

split-complementary

#613D79 #73793D #3D7943

monochromatic

#201428 #402850 #613D79 #8252A2 #9F76BA

Accessibility & contrast

On white

8.57

#613D79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#613D79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613D79

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613D79	#FFFFFF	#000000	##FFFFFF
##613D79	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4A7B

Deuteranopia (green-blind)

#394D77

Tritanopia (blue-blind)

#5E4755

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #613d79;
/* rgb */ color: rgb(97, 61, 121);
/* oklch */ color: oklch(42.9% 0.103 310.4);

Tailwind

colors: {
  custom: {
    50: '#8f73a0',
    500: '#613d79',
    950: '#000000',
  },
}

SCSS

$custom: #613d79;
$custom-light: #8f73a0;
$custom-dark: #000000;

JSON

{
  "hex": "#613d79",
  "rgb": {
    "r": 97,
    "g": 61,
    "b": 121
  },
  "hsl": {
    "h": 276,
    "s": 32.967,
    "l": 35.686
  },
  "oklch": {
    "l": 0.42863,
    "c": 0.10339,
    "h": 310.4
  },
  "luminance": 0.07259
}

Semantic roles & 50–950 ramp

primary

#613D79

secondary

#83A46E

accent

#C95F89

background

#F8F7F9

surface

#F0EDF2

border

#CBC8CC

text

#0C080E

muted

#7D7B7E

Preview Lab

Preview with #613D79

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

Preview Lab → · Contrast checker → · Palette generator →