#4D36B7#4D36B7

#4D36B7 is a dark, vivid violet. Relative luminance 0.076; OKLCH L 44.4% C 0.192 H 283.5°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#4D36B7
RGB	rgb(77, 54, 183)
HSL	hsl(251, 54%, 46%)
HSV	hsv(251, 70%, 72%)
CMYK	cmyk(57.9%, 70.5%, 0%, 28.2%)
CIE-LAB	lab(33.21, 45.01, -64.77)
CIE-LCH	lch(33.21, 78.87, 304.79°)
OKLab	oklab(44.38% 0.0447 -0.1865)
OKLCH	oklch(44.38% 0.192 283.5)
XYZ	xyz(12.9243, 7.6342, 45.5831)
Luminance	0.0764 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D36B7 #A0B736

analogous

#3660B7 #4D36B7 #8E36B7

triadic

#4D36B7 #B74D36 #36B74D

tetradic

#4D36B7 #B73660 #A0B736 #36B78E

square

#4D36B7 #B73660 #A0B736 #36B78E

split-complementary

#4D36B7 #B78E36 #60B736

monochromatic

#251A58 #392888 #4D36B7 #705BCF #998BDD

Accessibility & contrast

On white

8.31

#4D36B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#4D36B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D36B7

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D36B7	#FFFFFF	#000000	##FFFFFF
##4D36B7	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052BB

Deuteranopia (green-blind)

#004AB5

Tritanopia (blue-blind)

#115872

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4d36b7;
/* rgb */ color: rgb(77, 54, 183);
/* oklch */ color: oklch(44.4% 0.192 283.5);

Tailwind

colors: {
  custom: {
    50: '#8a6fce',
    500: '#4d36b7',
    950: '#000000',
  },
}

SCSS

$custom: #4d36b7;
$custom-light: #8a6fce;
$custom-dark: #000000;

JSON

{
  "hex": "#4d36b7",
  "rgb": {
    "r": 77,
    "g": 54,
    "b": 183
  },
  "hsl": {
    "h": 250.698,
    "s": 54.43,
    "l": 46.471
  },
  "oklch": {
    "l": 0.44375,
    "c": 0.19178,
    "h": 283.5
  },
  "luminance": 0.07635
}

Semantic roles & 50–950 ramp

primary

#4D36B7

secondary

#BBC782

accent

#DE4AC3

background

#F9F6FC

surface

#F1ECF9

border

#CBC7D2

text

#0D0714

muted

#7E7A82

Preview Lab

Preview with #4D36B7

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

Preview Lab → · Contrast checker → · Palette generator →