#613981#613981

#613981 is a dark, vivid violet. Relative luminance 0.071; OKLCH L 42.7% C 0.121 H 307.7°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#613981
RGB	rgb(97, 57, 129)
HSL	hsl(273, 39%, 36%)
HSV	hsv(273, 56%, 51%)
CMYK	cmyk(24.8%, 55.8%, 0%, 49.4%)
CIE-LAB	lab(31.93, 32.22, -33.98)
CIE-LCH	lch(31.93, 46.82, 313.48°)
OKLab	oklab(42.67% 0.0738 -0.0954)
OKLCH	oklch(42.67% 0.121 307.7)
XYZ	xyz(10.3545, 7.0527, 21.5805)
Luminance	0.0705 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613981 #598139

analogous

#3D3981 #613981 #81397D

triadic

#613981 #816139 #398161

tetradic

#613981 #813D39 #598139 #397D81

square

#613981 #813D39 #598139 #397D81

split-complementary

#613981 #7D8139 #39813D

monochromatic

#21132C #412657 #613981 #814CAB #9F73C1

Accessibility & contrast

On white

8.71

#613981 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#613981 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613981

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613981	#FFFFFF	#000000	##FFFFFF
##613981	1.00	8.71	2.41	8.71
#FFFFFF	8.71	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#224A83

Deuteranopia (green-blind)

#304C7F

Tritanopia (blue-blind)

#5C4657

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #613981;
/* rgb */ color: rgb(97, 57, 129);
/* oklch */ color: oklch(42.7% 0.121 307.7);

Tailwind

colors: {
  custom: {
    50: '#9071a6',
    500: '#613981',
    950: '#000000',
  },
}

SCSS

$custom: #613981;
$custom-light: #9071a6;
$custom-dark: #000000;

JSON

{
  "hex": "#613981",
  "rgb": {
    "r": 97,
    "g": 57,
    "b": 129
  },
  "hsl": {
    "h": 273.333,
    "s": 38.71,
    "l": 36.471
  },
  "oklch": {
    "l": 0.42669,
    "c": 0.12065,
    "h": 307.7
  },
  "luminance": 0.07053
}

Semantic roles & 50–950 ramp

primary

#613981

secondary

#87AA6B

accent

#CF598D

background

#F9F6FA

surface

#F1ECF4

border

#CBC7CE

text

#0D080F

muted

#7E7B7F

Preview Lab

Preview with #613981

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

Preview Lab → · Contrast checker → · Palette generator →