#3329AD#3329AD

#3329AD is a dark, vivid blue. Relative luminance 0.053; OKLCH L 39.6% C 0.198 H 275.7°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#3329AD
RGB	rgb(51, 41, 173)
HSL	hsl(245, 62%, 42%)
HSV	hsv(245, 76%, 68%)
CMYK	cmyk(70.5%, 76.3%, 0%, 32.2%)
CIE-LAB	lab(27.59, 45.76, -68.13)
CIE-LCH	lch(27.59, 82.08, 303.89°)
OKLab	oklab(39.56% 0.0198 -0.197)
OKLCH	oklch(39.56% 0.198 275.7)
XYZ	xyz(9.6985, 5.3059, 40.0401)
Luminance	0.0531 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3329AD #A3AD29

analogous

#2961AD #3329AD #7529AD

triadic

#3329AD #AD3329 #29AD33

tetradic

#3329AD #AD2961 #A3AD29 #29AD75

square

#3329AD #AD2961 #A3AD29 #29AD75

split-complementary

#3329AD #AD7529 #61AD29

monochromatic

#16124A #241D7C #3329AD #4C41D2 #7B73DE

Accessibility & contrast

On white

10.19

#3329AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#3329AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3329AD

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3329AD	#FFFFFF	#000000	##FFFFFF
##3329AD	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B1

Deuteranopia (green-blind)

#003BAB

Tritanopia (blue-blind)

#005069

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3329ad;
/* rgb */ color: rgb(51, 41, 173);
/* oklch */ color: oklch(39.6% 0.198 275.7);

Tailwind

colors: {
  custom: {
    50: '#7d65c7',
    500: '#3329ad',
    950: '#000000',
  },
}

SCSS

$custom: #3329ad;
$custom-light: #7d65c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3329ad",
  "rgb": {
    "r": 51,
    "g": 41,
    "b": 173
  },
  "hsl": {
    "h": 244.545,
    "s": 61.682,
    "l": 41.961
  },
  "oklch": {
    "l": 0.39564,
    "c": 0.19797,
    "h": 275.7
  },
  "luminance": 0.05307
}

Semantic roles & 50–950 ramp

primary

#3329AD

secondary

#BEC56D

accent

#E543D9

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3329AD

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

Preview Lab → · Contrast checker → · Palette generator →