#601B77#601B77

#601B77 is a dark, vivid purple. Relative luminance 0.046; OKLCH L 37.8% C 0.154 H 316.1°. Best body text is #FFFFFF at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#601B77
RGB	rgb(96, 27, 119)
HSL	hsl(285, 63%, 29%)
HSV	hsv(285, 77%, 47%)
CMYK	cmyk(19.3%, 77.3%, 0%, 53.3%)
CIE-LAB	lab(25.57, 44.80, -37.86)
CIE-LCH	lch(25.57, 58.66, 319.80°)
OKLab	oklab(37.83% 0.1107 -0.1066)
OKLCH	oklch(37.83% 0.154 316.1)
XYZ	xyz(8.5451, 4.6029, 17.8875)
Luminance	0.0460 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Darkish Purple

#751973

ΔE00 5.10

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#601B77 #32771B

analogous

#321B77 #601B77 #771B60

triadic

#601B77 #77601B #1B7760

tetradic

#601B77 #77321B #32771B #1B6077

square

#601B77 #77321B #32771B #1B6077

split-complementary

#601B77 #60771B #1B7732

monochromatic

#140619 #381045 #601B77 #8826A9 #AC3AD2

Accessibility & contrast

On white

10.93

#601B77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#601B77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #601B77

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##601B77	#FFFFFF	#000000	##FFFFFF
##601B77	1.00	10.93	1.92	10.93
#FFFFFF	10.93	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00397A

Deuteranopia (green-blind)

#1A3E75

Tritanopia (blue-blind)

#5E2F48

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #601b77;
/* rgb */ color: rgb(96, 27, 119);
/* oklch */ color: oklch(37.8% 0.154 316.1);

Tailwind

colors: {
  custom: {
    50: '#915f9f',
    500: '#601b77',
    950: '#000000',
  },
}

SCSS

$custom: #601b77;
$custom-light: #915f9f;
$custom-dark: #000000;

JSON

{
  "hex": "#601b77",
  "rgb": {
    "r": 96,
    "g": 27,
    "b": 119
  },
  "hsl": {
    "h": 285,
    "s": 63.014,
    "l": 28.627
  },
  "oklch": {
    "l": 0.37827,
    "c": 0.15373,
    "h": 316.1
  },
  "luminance": 0.04603
}

Semantic roles & 50–950 ramp

primary

#601B77

secondary

#5DAB42

accent

#E6426B

background

#F9F5F9

surface

#F1EAF2

border

#CBC6CC

text

#0D050E

muted

#7E797E

Preview Lab

Preview with #601B77

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

Preview Lab → · Contrast checker → · Palette generator →