#4D33BF#4D33BF

#4D33BF is a dark, highly saturated violet. Relative luminance 0.077; OKLCH L 44.7% C 0.205 H 282.8°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#4D33BF
RGB	rgb(77, 51, 191)
HSL	hsl(251, 58%, 47%)
HSV	hsv(251, 73%, 75%)
CMYK	cmyk(59.7%, 73.3%, 0%, 25.1%)
CIE-LAB	lab(33.36, 49.04, -69.24)
CIE-LCH	lch(33.36, 84.85, 305.31°)
OKLab	oklab(44.71% 0.0454 -0.1996)
OKLCH	oklch(44.71% 0.205 282.8)
XYZ	xyz(13.6454, 7.7061, 50.0485)
Luminance	0.0771 (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

#4D33BF #A5BF33

analogous

#335FBF #4D33BF #9333BF

triadic

#4D33BF #BF4D33 #33BF4D

tetradic

#4D33BF #BF335F #A5BF33 #33BF93

square

#4D33BF #BF335F #A5BF33 #33BF93

split-complementary

#4D33BF #BF9333 #5FBF33

monochromatic

#26195E #3A268F #4D33BF #725CD3 #9C8CE0

Accessibility & contrast

On white

8.26

#4D33BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#4D33BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D33BF

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D33BF	#FFFFFF	#000000	##FFFFFF
##4D33BF	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053C3

Deuteranopia (green-blind)

#004ABC

Tritanopia (blue-blind)

#005A76

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4d33bf;
/* rgb */ color: rgb(77, 51, 191);
/* oklch */ color: oklch(44.7% 0.205 282.8);

Tailwind

colors: {
  custom: {
    50: '#8c6ed4',
    500: '#4d33bf',
    950: '#000000',
  },
}

SCSS

$custom: #4d33bf;
$custom-light: #8c6ed4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d33bf",
  "rgb": {
    "r": 77,
    "g": 51,
    "b": 191
  },
  "hsl": {
    "h": 251.143,
    "s": 57.851,
    "l": 47.451
  },
  "oklch": {
    "l": 0.44708,
    "c": 0.20466,
    "h": 282.8
  },
  "luminance": 0.07707
}

Semantic roles & 50–950 ramp

primary

#4D33BF

secondary

#BDCB83

accent

#E147C4

background

#F9F6FD

surface

#F2ECFA

border

#CCC7D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4D33BF

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

Preview Lab → · Contrast checker → · Palette generator →