#4D125B#4D125B

#4D125B is a dark, vivid purple. Relative luminance 0.028; OKLCH L 31.9% C 0.129 H 319.1°. Best body text is #FFFFFF at 13.52:1 contrast (WCAG AA passes).

Color values

HEX	#4D125B
RGB	rgb(77, 18, 91)
HSL	hsl(288, 67%, 21%)
HSV	hsv(288, 80%, 36%)
CMYK	cmyk(15.4%, 80.2%, 0%, 64.3%)
CIE-LAB	lab(19.08, 38.17, -30.22)
CIE-LCH	lch(19.08, 48.69, 321.63°)
OKLab	oklab(31.93% 0.0978 -0.0848)
OKLCH	oklch(31.93% 0.129 319.1)
XYZ	xyz(5.1650, 2.7660, 10.1573)
Luminance	0.0277 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D125B #205B12

analogous

#29125B #4D125B #5B1245

triadic

#4D125B #5B4D12 #125B4D

tetradic

#4D125B #5B2912 #205B12 #12455B

square

#4D125B #5B2912 #205B12 #12455B

split-complementary

#4D125B #455B12 #125B29

monochromatic

#16051A #220828 #4D125B #781C8E #A326C1

Accessibility & contrast

On white

13.52

#4D125B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#4D125B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D125B

13.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D125B	#FFFFFF	#000000	##FFFFFF
##4D125B	1.00	13.52	1.55	13.52
#FFFFFF	13.52	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A5D

Deuteranopia (green-blind)

#173059

Tritanopia (blue-blind)

#4D2136

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #4d125b;
/* rgb */ color: rgb(77, 18, 91);
/* oklch */ color: oklch(31.9% 0.129 319.1);

Tailwind

colors: {
  custom: {
    50: '#82578a',
    500: '#4d125b',
    950: '#000000',
  },
}

SCSS

$custom: #4d125b;
$custom-light: #82578a;
$custom-dark: #000000;

JSON

{
  "hex": "#4d125b",
  "rgb": {
    "r": 77,
    "g": 18,
    "b": 91
  },
  "hsl": {
    "h": 288.493,
    "s": 66.972,
    "l": 21.373
  },
  "oklch": {
    "l": 0.31931,
    "c": 0.12947,
    "h": 319.1
  },
  "luminance": 0.02766
}

Semantic roles & 50–950 ramp

primary

#4D125B

secondary

#479335

accent

#EA3E5F

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B030C

muted

#7C787D

Preview Lab

Preview with #4D125B

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

Preview Lab → · Contrast checker → · Palette generator →