#613E9B#613E9B

#613E9B is a mid, vivid violet. Relative luminance 0.084; OKLCH L 45.2% C 0.146 H 297.6°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#613E9B
RGB	rgb(97, 62, 155)
HSL	hsl(263, 43%, 43%)
HSV	hsv(263, 60%, 61%)
CMYK	cmyk(37.4%, 60%, 0%, 39.2%)
CIE-LAB	lab(34.71, 36.16, -45.48)
CIE-LCH	lch(34.71, 58.10, 308.48°)
OKLab	oklab(45.25% 0.0676 -0.1292)
OKLCH	oklch(45.25% 0.146 297.6)
XYZ	xyz(12.5673, 8.3530, 31.9542)
Luminance	0.0835 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613E9B #789B3E

analogous

#3E499B #613E9B #903E9B

triadic

#613E9B #9B613E #3E9B61

tetradic

#613E9B #9B3E49 #789B3E #3E9B90

square

#613E9B #9B3E49 #789B3E #3E9B90

split-complementary

#613E9B #9B903E #499B3E

monochromatic

#2A1B44 #462D6F #613E9B #7F59BD #A185CE

Accessibility & contrast

On white

7.86

#613E9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#613E9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613E9B

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613E9B	#FFFFFF	#000000	##FFFFFF
##613E9B	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#06529E

Deuteranopia (green-blind)

#1B5199

Tritanopia (blue-blind)

#545266

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #613e9b;
/* rgb */ color: rgb(97, 62, 155);
/* oklch */ color: oklch(45.2% 0.146 297.6);

Tailwind

colors: {
  custom: {
    50: '#9275b9',
    500: '#613e9b',
    950: '#000000',
  },
}

SCSS

$custom: #613e9b;
$custom-light: #9275b9;
$custom-dark: #000000;

JSON

{
  "hex": "#613e9b",
  "rgb": {
    "r": 97,
    "g": 62,
    "b": 155
  },
  "hsl": {
    "h": 262.581,
    "s": 42.857,
    "l": 42.549
  },
  "oklch": {
    "l": 0.45248,
    "c": 0.14578,
    "h": 297.6
  },
  "luminance": 0.08353
}

Semantic roles & 50–950 ramp

primary

#613E9B

secondary

#A2B97C

accent

#D355A3

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0D0811

muted

#7E7B80

Preview Lab

Preview with #613E9B

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

Preview Lab → · Contrast checker → · Palette generator →