#4D276D#4D276D

#4D276D is a dark, moderate violet. Relative luminance 0.041; OKLCH L 36.0% C 0.119 H 306.3°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#4D276D
RGB	rgb(77, 39, 109)
HSL	hsl(273, 47%, 29%)
HSV	hsv(273, 64%, 43%)
CMYK	cmyk(29.4%, 64.2%, 0%, 57.3%)
CIE-LAB	lab(24.11, 32.08, -33.96)
CIE-LCH	lch(24.11, 46.71, 313.37°)
OKLab	oklab(35.95% 0.0706 -0.0959)
OKLCH	oklch(35.95% 0.119 306.3)
XYZ	xyz(6.5458, 4.1330, 14.9179)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D276D #476D27

analogous

#2A276D #4D276D #6D276A

triadic

#4D276D #6D4D27 #276D4D

tetradic

#4D276D #6D2A27 #476D27 #276A6D

square

#4D276D #6D2A27 #476D27 #276A6D

split-complementary

#4D276D #6A6D27 #276D2A

monochromatic

#100817 #2D1740 #4D276D #6D379A #8C4FC0

Accessibility & contrast

On white

11.50

#4D276D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#4D276D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D276D

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D276D	#FFFFFF	#000000	##FFFFFF
##4D276D	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#04386F

Deuteranopia (green-blind)

#193A6B

Tritanopia (blue-blind)

#483546

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #4d276d;
/* rgb */ color: rgb(77, 39, 109);
/* oklch */ color: oklch(36.0% 0.119 306.3);

Tailwind

colors: {
  custom: {
    50: '#816397',
    500: '#4d276d',
    950: '#000000',
  },
}

SCSS

$custom: #4d276d;
$custom-light: #816397;
$custom-dark: #000000;

JSON

{
  "hex": "#4d276d",
  "rgb": {
    "r": 77,
    "g": 39,
    "b": 109
  },
  "hsl": {
    "h": 272.571,
    "s": 47.297,
    "l": 29.02
  },
  "oklch": {
    "l": 0.35952,
    "c": 0.11909,
    "h": 306.3
  },
  "luminance": 0.04133
}

Semantic roles & 50–950 ramp

primary

#4D276D

secondary

#74A050

accent

#D7518E

background

#F8F6F9

surface

#EFEBF2

border

#CAC6CC

text

#0B050D

muted

#7C7A7E

Preview Lab

Preview with #4D276D

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

Preview Lab → · Contrast checker → · Palette generator →