#3328CD#3328CD

#3328CD is a dark, highly saturated blue. Relative luminance 0.066; OKLCH L 42.9% C 0.236 H 273.1°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#3328CD
RGB	rgb(51, 40, 205)
HSL	hsl(244, 67%, 48%)
HSV	hsv(244, 80%, 80%)
CMYK	cmyk(75.1%, 80.5%, 0%, 19.6%)
CIE-LAB	lab(30.94, 56.19, -81.50)
CIE-LCH	lch(30.94, 98.99, 304.59°)
OKLab	oklab(42.94% 0.0127 -0.2358)
OKLCH	oklch(42.94% 0.236 273.1)
XYZ	xyz(13.1398, 6.6278, 58.3326)
Luminance	0.0663 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3328CD #C2CD28

analogous

#286FCD #3328CD #8528CD

triadic

#3328CD #CD3328 #28CD33

tetradic

#3328CD #CD286F #C2CD28 #28CD85

square

#3328CD #CD286F #C2CD28 #28CD85

split-complementary

#3328CD #CD8528 #6FCD28

monochromatic

#1A1467 #261E9A #3328CD #5E54DE #8E88E8

Accessibility & contrast

On white

9.03

#3328CD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#3328CD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3328CD

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3328CD	#FFFFFF	#000000	##FFFFFF
##3328CD	1.00	9.03	2.33	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050D2

Deuteranopia (green-blind)

#0041CA

Tritanopia (blue-blind)

#005C7C

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #3328cd;
/* rgb */ color: rgb(51, 40, 205);
/* oklch */ color: oklch(42.9% 0.236 273.1);

Tailwind

colors: {
  custom: {
    50: '#8567de',
    500: '#3328cd',
    950: '#000000',
  },
}

SCSS

$custom: #3328cd;
$custom-light: #8567de;
$custom-dark: #000000;

JSON

{
  "hex": "#3328cd",
  "rgb": {
    "r": 51,
    "g": 40,
    "b": 205
  },
  "hsl": {
    "h": 244,
    "s": 67.347,
    "l": 48.039
  },
  "oklch": {
    "l": 0.42943,
    "c": 0.23611,
    "h": 273.1
  },
  "luminance": 0.06629
}

Semantic roles & 50–950 ramp

primary

#3328CD

secondary

#CCD180

accent

#EA3EDF

background

#F9F6FD

surface

#F1EBFB

border

#CBC6D4

text

#0D0615

muted

#7E7A83

Preview Lab

Preview with #3328CD

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

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