#4D31A2#4D31A2

#4D31A2 is a dark, vivid violet. Relative luminance 0.064; OKLCH L 41.8% C 0.172 H 288.0°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#4D31A2
RGB	rgb(77, 49, 162)
HSL	hsl(255, 54%, 41%)
HSV	hsv(255, 70%, 64%)
CMYK	cmyk(52.5%, 69.8%, 0%, 36.5%)
CIE-LAB	lab(30.36, 41.45, -56.87)
CIE-LCH	lch(30.36, 70.37, 306.08°)
OKLab	oklab(41.77% 0.0529 -0.1633)
OKLCH	oklch(41.77% 0.172 288)
XYZ	xyz(10.6786, 6.3825, 34.8447)
Luminance	0.0638 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.85

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D31A2 #86A231

analogous

#314EA2 #4D31A2 #8631A2

triadic

#4D31A2 #A24D31 #31A24D

tetradic

#4D31A2 #A2314E #86A231 #31A286

square

#4D31A2 #A2314E #86A231 #31A286

split-complementary

#4D31A2 #A28631 #4EA231

monochromatic

#201544 #372373 #4D31A2 #6848C8 #8F77D6

Accessibility & contrast

On white

9.22

#4D31A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#4D31A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D31A2

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D31A2	#FFFFFF	#000000	##FFFFFF
##4D31A2	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AA5

Deuteranopia (green-blind)

#0044A0

Tritanopia (blue-blind)

#2D4E65

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4d31a2;
/* rgb */ color: rgb(77, 49, 162);
/* oklch */ color: oklch(41.8% 0.172 288.0);

Tailwind

colors: {
  custom: {
    50: '#876bbe',
    500: '#4d31a2',
    950: '#000000',
  },
}

SCSS

$custom: #4d31a2;
$custom-light: #876bbe;
$custom-dark: #000000;

JSON

{
  "hex": "#4d31a2",
  "rgb": {
    "r": 77,
    "g": 49,
    "b": 162
  },
  "hsl": {
    "h": 254.867,
    "s": 53.555,
    "l": 41.373
  },
  "oklch": {
    "l": 0.41769,
    "c": 0.17167,
    "h": 288
  },
  "luminance": 0.06383
}

Semantic roles & 50–950 ramp

primary

#4D31A2

secondary

#ABBE71

accent

#DD4BB9

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0712

muted

#7D7A81

Preview Lab

Preview with #4D31A2

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

Preview Lab → · Contrast checker → · Palette generator →