#4A1D7B#4A1D7B

#4A1D7B is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.3% C 0.149 H 300.7°. Best body text is #FFFFFF at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#4A1D7B
RGB	rgb(74, 29, 123)
HSL	hsl(269, 62%, 30%)
HSV	hsv(269, 76%, 48%)
CMYK	cmyk(39.8%, 76.4%, 0%, 51.8%)
CIE-LAB	lab(22.88, 40.38, -44.93)
CIE-LCH	lch(22.88, 60.41, 311.94°)
OKLab	oklab(35.33% 0.076 -0.1282)
OKLCH	oklch(35.33% 0.149 300.7)
XYZ	xyz(6.8377, 3.7646, 19.1014)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.96

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A1D7B #4E7B1D

analogous

#1D1F7B #4A1D7B #791D7B

triadic

#4A1D7B #7B4A1D #1D7B4A

tetradic

#4A1D7B #7B1D1F #4E7B1D #1D7B79

square

#4A1D7B #7B1D1F #4E7B1D #1D7B79

split-complementary

#4A1D7B #7B791D #1F7B1D

monochromatic

#0F0619 #2C1149 #4A1D7B #6829AD #8640D2

Accessibility & contrast

On white

11.98

#4A1D7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#4A1D7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A1D7B

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A1D7B	#FFFFFF	#000000	##FFFFFF
##4A1D7B	1.00	11.98	1.75	11.98
#FFFFFF	11.98	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367E

Deuteranopia (green-blind)

#003679

Tritanopia (blue-blind)

#3F354A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #4a1d7b;
/* rgb */ color: rgb(74, 29, 123);
/* oklch */ color: oklch(35.3% 0.149 300.7);

Tailwind

colors: {
  custom: {
    50: '#825ea2',
    500: '#4a1d7b',
    950: '#000000',
  },
}

SCSS

$custom: #4a1d7b;
$custom-light: #825ea2;
$custom-dark: #000000;

JSON

{
  "hex": "#4a1d7b",
  "rgb": {
    "r": 74,
    "g": 29,
    "b": 123
  },
  "hsl": {
    "h": 268.723,
    "s": 61.842,
    "l": 29.804
  },
  "oklch": {
    "l": 0.35326,
    "c": 0.14908,
    "h": 300.7
  },
  "luminance": 0.03765
}

Semantic roles & 50–950 ramp

primary

#4A1D7B

secondary

#7CAF45

accent

#E54397

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B050F

muted

#7C797F

Preview Lab

Preview with #4A1D7B

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

Preview Lab → · Contrast checker → · Palette generator →