#3433D2#3433D2

#3433D2 is a dark, highly saturated blue. Relative luminance 0.078; OKLCH L 44.9% C 0.232 H 272.2°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#3433D2
RGB	rgb(52, 51, 210)
HSL	hsl(240, 64%, 51%)
HSV	hsv(240, 76%, 82%)
CMYK	cmyk(75.2%, 75.7%, 0%, 17.6%)
CIE-LAB	lab(33.46, 52.32, -80.24)
CIE-LCH	lch(33.46, 95.79, 303.11°)
OKLab	oklab(44.88% 0.009 -0.2322)
OKLCH	oklch(44.88% 0.232 272.2)
XYZ	xyz(14.2289, 7.7493, 61.7061)
Luminance	0.0775 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.71

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3433D2 #D1D233

analogous

#3381D2 #3433D2 #8333D2

triadic

#3433D2 #D23433 #33D234

tetradic

#3433D2 #D23381 #D1D233 #33D283

square

#3433D2 #D23381 #D1D233 #33D283

split-complementary

#3433D2 #D28333 #81D233

monochromatic

#1A1972 #2524A4 #3433D2 #6665DD #9897E8

Accessibility & contrast

On white

8.23

#3433D2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#3433D2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3433D2

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3433D2	#FFFFFF	#000000	##FFFFFF
##3433D2	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056D7

Deuteranopia (green-blind)

#0047CF

Tritanopia (blue-blind)

#006281

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #3433d2;
/* rgb */ color: rgb(52, 51, 210);
/* oklch */ color: oklch(44.9% 0.232 272.2);

Tailwind

colors: {
  custom: {
    50: '#856de1',
    500: '#3433d2',
    950: '#000000',
  },
}

SCSS

$custom: #3433d2;
$custom-light: #856de1;
$custom-dark: #000000;

JSON

{
  "hex": "#3433d2",
  "rgb": {
    "r": 52,
    "g": 51,
    "b": 210
  },
  "hsl": {
    "h": 240.377,
    "s": 63.855,
    "l": 51.176
  },
  "oklch": {
    "l": 0.44877,
    "c": 0.23242,
    "h": 272.2
  },
  "luminance": 0.07751
}

Semantic roles & 50–950 ramp

primary

#3433D2

secondary

#D3D48D

accent

#E741E6

background

#F9F6FE

surface

#F1ECFC

border

#CBC7D5

text

#0D0716

muted

#7E7A84

Preview Lab

Preview with #3433D2

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

Preview Lab → · Contrast checker → · Palette generator →