#613A7B#613A7B

#613A7B is a dark, moderate violet. Relative luminance 0.070; OKLCH L 42.5% C 0.111 H 310.2°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#613A7B
RGB	rgb(97, 58, 123)
HSL	hsl(276, 36%, 35%)
HSV	hsv(276, 53%, 48%)
CMYK	cmyk(21.1%, 52.8%, 0%, 51.8%)
CIE-LAB	lab(31.80, 30.14, -30.43)
CIE-LCH	lch(31.80, 42.83, 314.72°)
OKLab	oklab(42.46% 0.0718 -0.0851)
OKLCH	oklch(42.46% 0.111 310.2)
XYZ	xyz(10.0173, 6.9977, 19.5580)
Luminance	0.0700 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613A7B #547B3A

analogous

#403A7B #613A7B #7B3A74

triadic

#613A7B #7B613A #3A7B61

tetradic

#613A7B #7B403A #547B3A #3A747B

square

#613A7B #7B403A #547B3A #3A747B

split-complementary

#613A7B #747B3A #3A7B40

monochromatic

#1F1328 #402651 #613A7B #824EA5 #9F73BD

Accessibility & contrast

On white

8.75

#613A7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#613A7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613A7B

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613A7B	#FFFFFF	#000000	##FFFFFF
##613A7B	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29497D

Deuteranopia (green-blind)

#354C79

Tritanopia (blue-blind)

#5E4555

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #613a7b;
/* rgb */ color: rgb(97, 58, 123);
/* oklch */ color: oklch(42.5% 0.111 310.2);

Tailwind

colors: {
  custom: {
    50: '#9071a1',
    500: '#613a7b',
    950: '#000000',
  },
}

SCSS

$custom: #613a7b;
$custom-light: #9071a1;
$custom-dark: #000000;

JSON

{
  "hex": "#613a7b",
  "rgb": {
    "r": 97,
    "g": 58,
    "b": 123
  },
  "hsl": {
    "h": 276,
    "s": 35.912,
    "l": 35.49
  },
  "oklch": {
    "l": 0.42462,
    "c": 0.11134,
    "h": 310.2
  },
  "luminance": 0.06998
}

Semantic roles & 50–950 ramp

primary

#613A7B

secondary

#82A66B

accent

#CC5C89

background

#F8F6F9

surface

#F0ECF2

border

#CBC7CC

text

#0D080F

muted

#7D7B7E

Preview Lab

Preview with #613A7B

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

Preview Lab → · Contrast checker → · Palette generator →