#501548#501548

#501548 is a dark, moderate purple. Relative luminance 0.027; OKLCH L 31.5% C 0.109 H 333.8°. Best body text is #FFFFFF at 13.62:1 contrast (WCAG AA passes).

Color values

HEX	#501548
RGB	rgb(80, 21, 72)
HSL	hsl(308, 58%, 20%)
HSV	hsv(308, 74%, 31%)
CMYK	cmyk(0%, 73.7%, 10%, 68.6%)
CIE-LAB	lab(18.84, 33.94, -17.70)
CIE-LCH	lch(18.84, 38.27, 332.46°)
OKLab	oklab(31.47% 0.0982 -0.0484)
OKLCH	oklch(31.47% 0.109 333.8)
XYZ	xyz(4.7462, 2.7101, 6.4028)
Luminance	0.0271 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501548 #15501D

analogous

#3B1550 #501548 #50152A

triadic

#501548 #485015 #154850

tetradic

#501548 #503B15 #15501D #152A50

square

#501548 #503B15 #15501D #152A50

split-complementary

#501548 #2A5015 #15503B

monochromatic

#180616 #20081C #501548 #802274 #B12E9F

Accessibility & contrast

On white

13.62

#501548 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#501548 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501548

13.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501548	#FFFFFF	#000000	##FFFFFF
##501548	1.00	13.62	1.54	13.62
#FFFFFF	13.62	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#142849

Deuteranopia (green-blind)

#283147

Tritanopia (blue-blind)

#541A2C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #501548;
/* rgb */ color: rgb(80, 21, 72);
/* oklch */ color: oklch(31.5% 0.109 333.8);

Tailwind

colors: {
  custom: {
    50: '#83587b',
    500: '#501548',
    950: '#000000',
  },
}

SCSS

$custom: #501548;
$custom-light: #83587b;
$custom-dark: #000000;

JSON

{
  "hex": "#501548",
  "rgb": {
    "r": 80,
    "g": 21,
    "b": 72
  },
  "hsl": {
    "h": 308.136,
    "s": 58.416,
    "l": 19.804
  },
  "oklch": {
    "l": 0.31473,
    "c": 0.10947,
    "h": 333.8
  },
  "luminance": 0.0271
}

Semantic roles & 50–950 ramp

primary

#501548

secondary

#398844

accent

#E25B46

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0409

muted

#7C797B

Preview Lab

Preview with #501548

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

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