#3323B0#3323B0

#3323B0 is a dark, highly saturated blue. Relative luminance 0.050; OKLCH L 39.1% C 0.207 H 276.1°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#3323B0
RGB	rgb(51, 35, 176)
HSL	hsl(247, 67%, 41%)
HSV	hsv(247, 80%, 69%)
CMYK	cmyk(71%, 80.1%, 0%, 31%)
CIE-LAB	lab(26.85, 49.77, -71.16)
CIE-LCH	lch(26.85, 86.84, 304.97°)
OKLab	oklab(39.14% 0.0218 -0.2057)
OKLCH	oklch(39.14% 0.207 276.1)
XYZ	xyz(9.8002, 5.0395, 41.5221)
Luminance	0.0504 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3323B0 #A0B023

analogous

#2359B0 #3323B0 #7A23B0

triadic

#3323B0 #B03323 #23B033

tetradic

#3323B0 #B02359 #A0B023 #23B07A

square

#3323B0 #B02359 #A0B023 #23B07A

split-complementary

#3323B0 #B07A23 #59B023

monochromatic

#150F4A #24197D #3323B0 #4B39D8 #796CE2

Accessibility & contrast

On white

10.46

#3323B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#3323B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3323B0

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3323B0	#FFFFFF	#000000	##FFFFFF
##3323B0	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045B4

Deuteranopia (green-blind)

#0039AE

Tritanopia (blue-blind)

#004E6A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3323b0;
/* rgb */ color: rgb(51, 35, 176);
/* oklch */ color: oklch(39.1% 0.207 276.1);

Tailwind

colors: {
  custom: {
    50: '#7e62c9',
    500: '#3323b0',
    950: '#000000',
  },
}

SCSS

$custom: #3323b0;
$custom-light: #7e62c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3323b0",
  "rgb": {
    "r": 51,
    "g": 35,
    "b": 176
  },
  "hsl": {
    "h": 246.809,
    "s": 66.825,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39141,
    "c": 0.20686,
    "h": 276.1
  },
  "luminance": 0.0504
}

Semantic roles & 50–950 ramp

primary

#3323B0

secondary

#BDC867

accent

#EA3ED6

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0513

muted

#7D7A82

Preview Lab

Preview with #3323B0

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

Preview Lab → · Contrast checker → · Palette generator →