#613381#613381

#613381 is a dark, vivid violet. Relative luminance 0.065; OKLCH L 41.7% C 0.131 H 309.0°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#613381
RGB	rgb(97, 51, 129)
HSL	hsl(275, 43%, 35%)
HSV	hsv(275, 60%, 51%)
CMYK	cmyk(24.8%, 60.5%, 0%, 49.4%)
CIE-LAB	lab(30.63, 35.66, -36.05)
CIE-LCH	lch(30.63, 50.71, 314.69°)
OKLab	oklab(41.71% 0.0823 -0.1015)
OKLCH	oklch(41.71% 0.131 309)
XYZ	xyz(10.0753, 6.4942, 21.4874)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613381 #538133

analogous

#3A3381 #613381 #81337A

triadic

#613381 #816133 #338161

tetradic

#613381 #813A33 #538133 #337A81

square

#613381 #813A33 #538133 #337A81

split-complementary

#613381 #7A8133 #33813A

monochromatic

#1F1029 #402255 #613381 #8244AD #9F6AC4

Accessibility & contrast

On white

9.14

#613381 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#613381 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613381

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613381	#FFFFFF	#000000	##FFFFFF
##613381	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#164684

Deuteranopia (green-blind)

#29497F

Tritanopia (blue-blind)

#5D4255

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #613381;
/* rgb */ color: rgb(97, 51, 129);
/* oklch */ color: oklch(41.7% 0.131 309.0);

Tailwind

colors: {
  custom: {
    50: '#906da6',
    500: '#613381',
    950: '#000000',
  },
}

SCSS

$custom: #613381;
$custom-light: #906da6;
$custom-dark: #000000;

JSON

{
  "hex": "#613381",
  "rgb": {
    "r": 97,
    "g": 51,
    "b": 129
  },
  "hsl": {
    "h": 275.385,
    "s": 43.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.41714,
    "c": 0.13063,
    "h": 309
  },
  "luminance": 0.06494
}

Semantic roles & 50–950 ramp

primary

#613381

secondary

#81AC64

accent

#D35589

background

#F9F6FA

surface

#F1ECF4

border

#CBC7CE

text

#0D070F

muted

#7E7A7F

Preview Lab

Preview with #613381

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

Preview Lab → · Contrast checker → · Palette generator →