#601B83#601B83

#601B83 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.8% C 0.165 H 311.1°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#601B83
RGB	rgb(96, 27, 131)
HSL	hsl(280, 66%, 31%)
HSV	hsv(280, 79%, 51%)
CMYK	cmyk(26.7%, 79.4%, 0%, 48.6%)
CIE-LAB	lab(26.48, 47.41, -43.99)
CIE-LCH	lch(26.48, 64.68, 317.14°)
OKLab	oklab(38.75% 0.1086 -0.1247)
OKLCH	oklch(38.75% 0.165 311.1)
XYZ	xyz(9.3118, 4.9096, 21.9254)
Luminance	0.0491 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 5.33

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#601B83 #3E831B

analogous

#2C1B83 #601B83 #831B72

triadic

#601B83 #83601B #1B8360

tetradic

#601B83 #832C1B #3E831B #1B7283

square

#601B83 #832C1B #3E831B #1B7283

split-complementary

#601B83 #72831B #1B832C

monochromatic

#16061E #3B1150 #601B83 #8525B6 #A541D8

Accessibility & contrast

On white

10.60

#601B83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#601B83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #601B83

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##601B83	#FFFFFF	#000000	##FFFFFF
##601B83	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C86

Deuteranopia (green-blind)

#024081

Tritanopia (blue-blind)

#5B344E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #601b83;
/* rgb */ color: rgb(96, 27, 131);
/* oklch */ color: oklch(38.8% 0.165 311.1);

Tailwind

colors: {
  custom: {
    50: '#9160a8',
    500: '#601b83',
    950: '#000000',
  },
}

SCSS

$custom: #601b83;
$custom-light: #9160a8;
$custom-dark: #000000;

JSON

{
  "hex": "#601b83",
  "rgb": {
    "r": 96,
    "g": 27,
    "b": 131
  },
  "hsl": {
    "h": 279.808,
    "s": 65.823,
    "l": 30.98
  },
  "oklch": {
    "l": 0.38751,
    "c": 0.16535,
    "h": 311.1
  },
  "luminance": 0.04909
}

Semantic roles & 50–950 ramp

primary

#601B83

secondary

#6AB643

accent

#E93F78

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #601B83

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

Preview Lab → · Contrast checker → · Palette generator →