#613F7A#613F7A

#613F7A is a dark, moderate violet. Relative luminance 0.075; OKLCH L 43.3% C 0.101 H 309.3°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#613F7A
RGB	rgb(97, 63, 122)
HSL	hsl(275, 32%, 36%)
HSV	hsv(275, 48%, 48%)
CMYK	cmyk(20.5%, 48.4%, 0%, 52.2%)
CIE-LAB	lab(32.92, 26.88, -28.03)
CIE-LCH	lch(32.92, 38.84, 313.80°)
OKLab	oklab(43.28% 0.0641 -0.0781)
OKLCH	oklch(43.28% 0.101 309.3)
XYZ	xyz(10.2195, 7.5017, 19.3182)
Luminance	0.0750 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613F7A #587A3F

analogous

#443F7A #613F7A #7A3F76

triadic

#613F7A #7A613F #3F7A61

tetradic

#613F7A #7A443F #587A3F #3F767A

square

#613F7A #7A443F #587A3F #3F767A

split-complementary

#613F7A #767A3F #3F7A44

monochromatic

#211529 #412A52 #613F7A #8154A2 #9F79BA

Accessibility & contrast

On white

8.40

#613F7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#613F7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613F7A

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613F7A	#FFFFFF	#000000	##FFFFFF
##613F7A	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#314C7C

Deuteranopia (green-blind)

#3A4E78

Tritanopia (blue-blind)

#5E4856

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #613f7a;
/* rgb */ color: rgb(97, 63, 122);
/* oklch */ color: oklch(43.3% 0.101 309.3);

Tailwind

colors: {
  custom: {
    50: '#8f75a1',
    500: '#613f7a',
    950: '#000000',
  },
}

SCSS

$custom: #613f7a;
$custom-light: #8f75a1;
$custom-dark: #000000;

JSON

{
  "hex": "#613f7a",
  "rgb": {
    "r": 97,
    "g": 63,
    "b": 122
  },
  "hsl": {
    "h": 274.576,
    "s": 31.892,
    "l": 36.275
  },
  "oklch": {
    "l": 0.43278,
    "c": 0.10105,
    "h": 309.3
  },
  "luminance": 0.07502
}

Semantic roles & 50–950 ramp

primary

#613F7A

secondary

#86A470

accent

#C8608C

background

#F8F7F9

surface

#F0EDF2

border

#CBC8CC

text

#0C080F

muted

#7D7B7E

Preview Lab

Preview with #613F7A

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

Preview Lab → · Contrast checker → · Palette generator →