#613A8B#613A8B

#613A8B is a dark, vivid violet. Relative luminance 0.074; OKLCH L 43.5% C 0.132 H 303.6°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#613A8B
RGB	rgb(97, 58, 139)
HSL	hsl(269, 41%, 39%)
HSV	hsv(269, 58%, 55%)
CMYK	cmyk(30.2%, 58.3%, 0%, 45.5%)
CIE-LAB	lab(32.77, 34.20, -38.82)
CIE-LCH	lch(32.77, 51.74, 311.38°)
OKLab	oklab(43.49% 0.0729 -0.1096)
OKLCH	oklch(43.49% 0.132 303.6)
XYZ	xyz(11.1020, 7.4316, 25.2707)
Luminance	0.0743 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613A8B #648B3A

analogous

#3A3B8B #613A8B #893A8B

triadic

#613A8B #8B613A #3A8B61

tetradic

#613A8B #8B3A3B #648B3A #3A8B89

square

#613A8B #8B3A3B #648B3A #3A8B89

split-complementary

#613A8B #8B893A #3B8B3A

monochromatic

#251635 #432860 #613A8B #7F4DB5 #9E79C7

Accessibility & contrast

On white

8.45

#613A8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#613A8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613A8B

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613A8B	#FFFFFF	#000000	##FFFFFF
##613A8B	1.00	8.45	2.49	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#194C8E

Deuteranopia (green-blind)

#284D89

Tritanopia (blue-blind)

#594A5D

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #613a8b;
/* rgb */ color: rgb(97, 58, 139);
/* oklch */ color: oklch(43.5% 0.132 303.6);

Tailwind

colors: {
  custom: {
    50: '#9172ad',
    500: '#613a8b',
    950: '#000000',
  },
}

SCSS

$custom: #613a8b;
$custom-light: #9172ad;
$custom-dark: #000000;

JSON

{
  "hex": "#613a8b",
  "rgb": {
    "r": 97,
    "g": 58,
    "b": 139
  },
  "hsl": {
    "h": 268.889,
    "s": 41.117,
    "l": 38.627
  },
  "oklch": {
    "l": 0.43489,
    "c": 0.13162,
    "h": 303.6
  },
  "luminance": 0.07432
}

Semantic roles & 50–950 ramp

primary

#613A8B

secondary

#92B071

accent

#D15796

background

#F9F6FA

surface

#F1ECF4

border

#CBC7CE

text

#0D0810

muted

#7E7B7F

Preview Lab

Preview with #613A8B

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

Preview Lab → · Contrast checker → · Palette generator →