#613F73#613F73

#613F73 is a dark, moderate violet. Relative luminance 0.073; OKLCH L 42.9% C 0.092 H 313.1°. Best body text is #FFFFFF at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#613F73
RGB	rgb(97, 63, 115)
HSL	hsl(279, 29%, 35%)
HSV	hsv(279, 45%, 45%)
CMYK	cmyk(15.7%, 45.2%, 0%, 54.9%)
CIE-LAB	lab(32.56, 25.17, -24.22)
CIE-LCH	lch(32.56, 34.93, 316.11°)
OKLab	oklab(42.88% 0.0628 -0.0671)
OKLCH	oklch(42.88% 0.092 313.1)
XYZ	xyz(9.8013, 7.3344, 17.1157)
Luminance	0.0733 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613F73 #51733F

analogous

#473F73 #613F73 #733F6B

triadic

#613F73 #73613F #3F7361

tetradic

#613F73 #73473F #51733F #3F6B73

square

#613F73 #73473F #51733F #3F6B73

split-complementary

#613F73 #6B733F #3F7347

monochromatic

#1E1424 #40294B #613F73 #82559B #A078B5

Accessibility & contrast

On white

8.51

#613F73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#613F73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613F73

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613F73	#FFFFFF	#000000	##FFFFFF
##613F73	1.00	8.51	2.47	8.51
#FFFFFF	8.51	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#354B75

Deuteranopia (green-blind)

#3E4D72

Tritanopia (blue-blind)

#5F4753

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #613f73;
/* rgb */ color: rgb(97, 63, 115);
/* oklch */ color: oklch(42.9% 0.092 313.1);

Tailwind

colors: {
  custom: {
    50: '#8f759b',
    500: '#613f73',
    950: '#000000',
  },
}

SCSS

$custom: #613f73;
$custom-light: #8f759b;
$custom-dark: #000000;

JSON

{
  "hex": "#613f73",
  "rgb": {
    "r": 97,
    "g": 63,
    "b": 115
  },
  "hsl": {
    "h": 279.231,
    "s": 29.213,
    "l": 34.902
  },
  "oklch": {
    "l": 0.42884,
    "c": 0.09193,
    "h": 313.1
  },
  "luminance": 0.07334
}

Semantic roles & 50–950 ramp

primary

#613F73

secondary

#7F9F6E

accent

#C56285

background

#F8F7F9

surface

#F0EDF2

border

#CBC8CC

text

#0C080E

muted

#7D7B7E

Preview Lab

Preview with #613F73

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

Preview Lab → · Contrast checker → · Palette generator →