#601B6C#601B6C

#601B6C is a dark, vivid purple. Relative luminance 0.044; OKLCH L 37.0% C 0.143 H 321.3°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#601B6C
RGB	rgb(96, 27, 108)
HSL	hsl(291, 60%, 26%)
HSV	hsv(291, 75%, 42%)
CMYK	cmyk(11.1%, 75%, 0%, 57.6%)
CIE-LAB	lab(24.81, 42.51, -32.03)
CIE-LCH	lch(24.81, 53.23, 323.01°)
OKLab	oklab(37.04% 0.1118 -0.0896)
OKLCH	oklch(37.04% 0.143 321.3)
XYZ	xyz(7.9223, 4.3538, 14.6075)
Luminance	0.0435 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#601B6C #276C1B

analogous

#381B6C #601B6C #6C1B50

triadic

#601B6C #6C601B #1B6C60

tetradic

#601B6C #6C381B #276C1B #1B506C

square

#601B6C #6C381B #276C1B #1B506C

split-complementary

#601B6C #506C1B #1B6C38

monochromatic

#160618 #340F3B #601B6C #8C279D #B635CC

Accessibility & contrast

On white

11.23

#601B6C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#601B6C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #601B6C

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##601B6C	#FFFFFF	#000000	##FFFFFF
##601B6C	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00366E

Deuteranopia (green-blind)

#253D6A

Tritanopia (blue-blind)

#612A42

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #601b6c;
/* rgb */ color: rgb(96, 27, 108);
/* oklch */ color: oklch(37.0% 0.143 321.3);

Tailwind

colors: {
  custom: {
    50: '#905f96',
    500: '#601b6c',
    950: '#000000',
  },
}

SCSS

$custom: #601b6c;
$custom-light: #905f96;
$custom-dark: #000000;

JSON

{
  "hex": "#601b6c",
  "rgb": {
    "r": 96,
    "g": 27,
    "b": 108
  },
  "hsl": {
    "h": 291.111,
    "s": 60,
    "l": 26.471
  },
  "oklch": {
    "l": 0.3704,
    "c": 0.14326,
    "h": 321.3
  },
  "luminance": 0.04353
}

Semantic roles & 50–950 ramp

primary

#601B6C

secondary

#50A142

accent

#E3455C

background

#F9F5F9

surface

#F1EAF2

border

#CBC6CC

text

#0D050D

muted

#7E797E

Preview Lab

Preview with #601B6C

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

Preview Lab → · Contrast checker → · Palette generator →