#4D1E7B#4D1E7B

#4D1E7B is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.8% C 0.148 H 302.4°. Best body text is #FFFFFF at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#4D1E7B
RGB	rgb(77, 30, 123)
HSL	hsl(270, 61%, 30%)
HSV	hsv(270, 76%, 48%)
CMYK	cmyk(37.4%, 75.6%, 0%, 51.8%)
CIE-LAB	lab(23.46, 40.48, -43.96)
CIE-LCH	lch(23.46, 59.76, 312.64°)
OKLab	oklab(35.83% 0.0796 -0.1253)
OKLCH	oklch(35.83% 0.148 302.4)
XYZ	xyz(7.0991, 3.9364, 19.1208)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.21

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1E7B #4C7B1E

analogous

#1F1E7B #4D1E7B #7B1E7A

triadic

#4D1E7B #7B4D1E #1E7B4D

tetradic

#4D1E7B #7B1F1E #4C7B1E #1E7A7B

square

#4D1E7B #7B1F1E #4C7B1E #1E7A7B

split-complementary

#4D1E7B #7A7B1E #1E7B1F

monochromatic

#0F0619 #2E124A #4D1E7B #6C2AAC #8A42D1

Accessibility & contrast

On white

11.75

#4D1E7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#4D1E7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1E7B

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1E7B	#FFFFFF	#000000	##FFFFFF
##4D1E7B	1.00	11.75	1.79	11.75
#FFFFFF	11.75	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00377E

Deuteranopia (green-blind)

#003879

Tritanopia (blue-blind)

#43354B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #4d1e7b;
/* rgb */ color: rgb(77, 30, 123);
/* oklch */ color: oklch(35.8% 0.148 302.4);

Tailwind

colors: {
  custom: {
    50: '#835fa2',
    500: '#4d1e7b',
    950: '#000000',
  },
}

SCSS

$custom: #4d1e7b;
$custom-light: #835fa2;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1e7b",
  "rgb": {
    "r": 77,
    "g": 30,
    "b": 123
  },
  "hsl": {
    "h": 270.323,
    "s": 60.784,
    "l": 30
  },
  "oklch": {
    "l": 0.35828,
    "c": 0.14844,
    "h": 302.4
  },
  "luminance": 0.03936
}

Semantic roles & 50–950 ramp

primary

#4D1E7B

secondary

#7AAE46

accent

#E44493

background

#F8F5FA

surface

#EFE9F3

border

#CAC5CD

text

#0B050F

muted

#7C797F

Preview Lab

Preview with #4D1E7B

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

Preview Lab → · Contrast checker → · Palette generator →