#613C76#613C76

#613C76 is a dark, moderate violet. Relative luminance 0.071; OKLCH L 42.5% C 0.101 H 312.2°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#613C76
RGB	rgb(97, 60, 118)
HSL	hsl(278, 33%, 35%)
HSV	hsv(278, 49%, 46%)
CMYK	cmyk(17.8%, 49.2%, 0%, 53.7%)
CIE-LAB	lab(31.99, 27.72, -26.99)
CIE-LCH	lch(31.99, 38.69, 315.76°)
OKLab	oklab(42.51% 0.0681 -0.0751)
OKLCH	oklch(42.51% 0.101 312.2)
XYZ	xyz(9.8151, 7.0813, 17.9858)
Luminance	0.0708 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613C76 #51763C

analogous

#443C76 #613C76 #763C6E

triadic

#613C76 #76613C #3C7661

tetradic

#613C76 #76443C #51763C #3C6E76

square

#613C76 #76443C #51763C #3C6E76

split-complementary

#613C76 #6E763C #3C7644

monochromatic

#1E1325 #40274D #613C76 #82519F #A074B8

Accessibility & contrast

On white

8.69

#613C76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#613C76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613C76

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613C76	#FFFFFF	#000000	##FFFFFF
##613C76	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4978

Deuteranopia (green-blind)

#394C74

Tritanopia (blue-blind)

#5F4553

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #613c76;
/* rgb */ color: rgb(97, 60, 118);
/* oklch */ color: oklch(42.5% 0.101 312.2);

Tailwind

colors: {
  custom: {
    50: '#8f739e',
    500: '#613c76',
    950: '#000000',
  },
}

SCSS

$custom: #613c76;
$custom-light: #8f739e;
$custom-dark: #000000;

JSON

{
  "hex": "#613c76",
  "rgb": {
    "r": 97,
    "g": 60,
    "b": 118
  },
  "hsl": {
    "h": 278.276,
    "s": 32.584,
    "l": 34.902
  },
  "oklch": {
    "l": 0.42513,
    "c": 0.10139,
    "h": 312.2
  },
  "luminance": 0.07081
}

Semantic roles & 50–950 ramp

primary

#613C76

secondary

#7FA26C

accent

#C95F85

background

#F8F7F9

surface

#F0EDF2

border

#CBC8CC

text

#0C080E

muted

#7D7B7E

Preview Lab

Preview with #613C76

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

Preview Lab → · Contrast checker → · Palette generator →