#4D33D2#4D33D2

#4D33D2 is a mid, highly saturated blue. Relative luminance 0.086; OKLCH L 46.6% C 0.227 H 280.4°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#4D33D2
RGB	rgb(77, 51, 210)
HSL	hsl(250, 64%, 51%)
HSV	hsv(250, 76%, 82%)
CMYK	cmyk(63.3%, 75.7%, 0%, 17.6%)
CIE-LAB	lab(35.20, 54.67, -77.31)
CIE-LCH	lch(35.20, 94.68, 305.27°)
OKLab	oklab(46.55% 0.0409 -0.2231)
OKLCH	oklch(46.55% 0.227 280.4)
XYZ	xyz(15.8736, 8.5973, 61.7832)
Luminance	0.0860 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.65

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D33D2 #B8D233

analogous

#3368D2 #4D33D2 #9C33D2

triadic

#4D33D2 #D24D33 #33D24D

tetradic

#4D33D2 #D23368 #B8D233 #33D29C

square

#4D33D2 #D23368 #B8D233 #33D29C

split-complementary

#4D33D2 #D29C33 #68D233

monochromatic

#281972 #3924A4 #4D33D2 #7965DD #A497E8

Accessibility & contrast

On white

7.72

#4D33D2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#4D33D2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D33D2

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D33D2	#FFFFFF	#000000	##FFFFFF
##4D33D2	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058D7

Deuteranopia (green-blind)

#004DCF

Tritanopia (blue-blind)

#006181

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4d33d2;
/* rgb */ color: rgb(77, 51, 210);
/* oklch */ color: oklch(46.6% 0.227 280.4);

Tailwind

colors: {
  custom: {
    50: '#8f6fe1',
    500: '#4d33d2',
    950: '#000000',
  },
}

SCSS

$custom: #4d33d2;
$custom-light: #8f6fe1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d33d2",
  "rgb": {
    "r": 77,
    "g": 51,
    "b": 210
  },
  "hsl": {
    "h": 249.811,
    "s": 63.855,
    "l": 51.176
  },
  "oklch": {
    "l": 0.46552,
    "c": 0.22682,
    "h": 280.4
  },
  "luminance": 0.08599
}

Semantic roles & 50–950 ramp

primary

#4D33D2

secondary

#C8D48D

accent

#E741CC

background

#F9F6FE

surface

#F2ECFC

border

#CCC7D5

text

#0E0715

muted

#7E7A84

Preview Lab

Preview with #4D33D2

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

Preview Lab → · Contrast checker → · Palette generator →