#3322A6#3322A6

#3322A6 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.9% C 0.196 H 277.3°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#3322A6
RGB	rgb(51, 34, 166)
HSL	hsl(248, 66%, 39%)
HSV	hsv(248, 80%, 65%)
CMYK	cmyk(69.3%, 79.5%, 0%, 34.9%)
CIE-LAB	lab(25.56, 47.20, -67.26)
CIE-LCH	lch(25.56, 82.17, 305.06°)
OKLab	oklab(37.92% 0.025 -0.1944)
OKLCH	oklch(37.92% 0.196 277.3)
XYZ	xyz(8.8180, 4.6002, 36.4922)
Luminance	0.0460 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3322A6 #95A622

analogous

#2253A6 #3322A6 #7522A6

triadic

#3322A6 #A63322 #22A633

tetradic

#3322A6 #A62253 #95A622 #22A675

square

#3322A6 #A62253 #95A622 #22A675

split-complementary

#3322A6 #A67522 #53A622

monochromatic

#140D40 #231873 #3322A6 #4630D5 #7363DF

Accessibility & contrast

On white

10.94

#3322A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#3322A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3322A6

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3322A6	#FFFFFF	#000000	##FFFFFF
##3322A6	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042AA

Deuteranopia (green-blind)

#0037A4

Tritanopia (blue-blind)

#004A64

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3322a6;
/* rgb */ color: rgb(51, 34, 166);
/* oklch */ color: oklch(37.9% 0.196 277.3);

Tailwind

colors: {
  custom: {
    50: '#7c61c2',
    500: '#3322a6',
    950: '#000000',
  },
}

SCSS

$custom: #3322a6;
$custom-light: #7c61c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3322a6",
  "rgb": {
    "r": 51,
    "g": 34,
    "b": 166
  },
  "hsl": {
    "h": 247.727,
    "s": 66,
    "l": 39.216
  },
  "oklch": {
    "l": 0.37921,
    "c": 0.19596,
    "h": 277.3
  },
  "luminance": 0.04601
}

Semantic roles & 50–950 ramp

primary

#3322A6

secondary

#B7C45F

accent

#E93FD3

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #3322A6

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

Preview Lab → · Contrast checker → · Palette generator →