#613A90#613A90

#613A90 is a dark, vivid violet. Relative luminance 0.076; OKLCH L 43.8% C 0.138 H 301.9°. Best body text is #FFFFFF at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#613A90
RGB	rgb(97, 58, 144)
HSL	hsl(267, 43%, 40%)
HSV	hsv(267, 60%, 56%)
CMYK	cmyk(32.6%, 59.7%, 0%, 43.5%)
CIE-LAB	lab(33.09, 35.51, -41.37)
CIE-LCH	lch(33.09, 54.52, 310.64°)
OKLab	oklab(43.83% 0.0729 -0.1171)
OKLCH	oklch(43.83% 0.138 301.9)
XYZ	xyz(11.4757, 7.5811, 27.2389)
Luminance	0.0758 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613A90 #69903A

analogous

#3A3E90 #613A90 #8C3A90

triadic

#613A90 #90613A #3A9061

tetradic

#613A90 #903A3E #69903A #3A908C

square

#613A90 #903A3E #69903A #3A908C

split-complementary

#613A90 #908C3A #3E903A

monochromatic

#261739 #442864 #613A90 #7F4FB8 #9F7BCA

Accessibility & contrast

On white

8.35

#613A90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#613A90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613A90

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613A90	#FFFFFF	#000000	##FFFFFF
##613A90	1.00	8.35	2.52	8.35
#FFFFFF	8.35	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#114D93

Deuteranopia (green-blind)

#234D8E

Tritanopia (blue-blind)

#584B5F

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #613a90;
/* rgb */ color: rgb(97, 58, 144);
/* oklch */ color: oklch(43.8% 0.138 301.9);

Tailwind

colors: {
  custom: {
    50: '#9172b1',
    500: '#613a90',
    950: '#000000',
  },
}

SCSS

$custom: #613a90;
$custom-light: #9172b1;
$custom-dark: #000000;

JSON

{
  "hex": "#613a90",
  "rgb": {
    "r": 97,
    "g": 58,
    "b": 144
  },
  "hsl": {
    "h": 267.209,
    "s": 42.574,
    "l": 39.608
  },
  "oklch": {
    "l": 0.43832,
    "c": 0.13793,
    "h": 301.9
  },
  "luminance": 0.07581
}

Semantic roles & 50–950 ramp

primary

#613A90

secondary

#96B373

accent

#D2559A

background

#F9F7FA

surface

#F1EDF5

border

#CBC8CF

text

#0D0811

muted

#7E7B80

Preview Lab

Preview with #613A90

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

Preview Lab → · Contrast checker → · Palette generator →