#4D1957#4D1957

#4D1957 is a dark, moderate purple. Relative luminance 0.030; OKLCH L 32.4% C 0.116 H 320.8°. Best body text is #FFFFFF at 13.19:1 contrast (WCAG AA passes).

Color values

HEX	#4D1957
RGB	rgb(77, 25, 87)
HSL	hsl(290, 55%, 22%)
HSV	hsv(290, 71%, 34%)
CMYK	cmyk(11.5%, 71.3%, 0%, 65.9%)
CIE-LAB	lab(19.89, 34.24, -26.25)
CIE-LCH	lch(19.89, 43.15, 322.52°)
OKLab	oklab(32.42% 0.0899 -0.0733)
OKLCH	oklch(32.42% 0.116 320.8)
XYZ	xyz(5.1283, 2.9614, 9.3165)
Luminance	0.0296 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1957 #235719

analogous

#2E1957 #4D1957 #571942

triadic

#4D1957 #574D19 #19574D

tetradic

#4D1957 #572E19 #235719 #194257

square

#4D1957 #572E19 #235719 #194257

split-complementary

#4D1957 #425719 #19572E

monochromatic

#150718 #230B27 #4D1957 #772787 #A134B6

Accessibility & contrast

On white

13.19

#4D1957 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#4D1957 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1957

13.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1957	#FFFFFF	#000000	##FFFFFF
##4D1957	1.00	13.19	1.59	13.19
#FFFFFF	13.19	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#072C59

Deuteranopia (green-blind)

#1F3255

Tritanopia (blue-blind)

#4E2435

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #4d1957;
/* rgb */ color: rgb(77, 25, 87);
/* oklch */ color: oklch(32.4% 0.116 320.8);

Tailwind

colors: {
  custom: {
    50: '#815a87',
    500: '#4d1957',
    950: '#000000',
  },
}

SCSS

$custom: #4d1957;
$custom-light: #815a87;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1957",
  "rgb": {
    "r": 77,
    "g": 25,
    "b": 87
  },
  "hsl": {
    "h": 290.323,
    "s": 55.357,
    "l": 21.961
  },
  "oklch": {
    "l": 0.32419,
    "c": 0.116,
    "h": 320.8
  },
  "luminance": 0.02961
}

Semantic roles & 50–950 ramp

primary

#4D1957

secondary

#4B8D3E

accent

#DF4961

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B040B

muted

#7C797C

Preview Lab

Preview with #4D1957

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

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