#3323A5#3323A5

#3323A5 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.9% C 0.194 H 277.3°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#3323A5
RGB	rgb(51, 35, 165)
HSL	hsl(247, 65%, 39%)
HSV	hsv(247, 79%, 65%)
CMYK	cmyk(69.1%, 78.8%, 0%, 35.3%)
CIE-LAB	lab(25.63, 46.38, -66.55)
CIE-LCH	lch(25.63, 81.12, 304.87°)
OKLab	oklab(37.93% 0.0248 -0.1923)
OKLCH	oklch(37.93% 0.194 277.3)
XYZ	xyz(8.7556, 4.6217, 36.0207)
Luminance	0.0462 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3323A5 #95A523

analogous

#2354A5 #3323A5 #7423A5

triadic

#3323A5 #A53323 #23A533

tetradic

#3323A5 #A52354 #95A523 #23A574

square

#3323A5 #A52354 #95A523 #23A574

split-complementary

#3323A5 #A57423 #54A523

monochromatic

#140E40 #231873 #3323A5 #4632D3 #7364DE

Accessibility & contrast

On white

10.91

#3323A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#3323A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3323A5

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3323A5	#FFFFFF	#000000	##FFFFFF
##3323A5	1.00	10.91	1.92	10.91
#FFFFFF	10.91	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A9

Deuteranopia (green-blind)

#0037A3

Tritanopia (blue-blind)

#004A64

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3323a5;
/* rgb */ color: rgb(51, 35, 165);
/* oklch */ color: oklch(37.9% 0.194 277.3);

Tailwind

colors: {
  custom: {
    50: '#7c61c1',
    500: '#3323a5',
    950: '#000000',
  },
}

SCSS

$custom: #3323a5;
$custom-light: #7c61c1;
$custom-dark: #000000;

JSON

{
  "hex": "#3323a5",
  "rgb": {
    "r": 51,
    "g": 35,
    "b": 165
  },
  "hsl": {
    "h": 247.385,
    "s": 65,
    "l": 39.216
  },
  "oklch": {
    "l": 0.37934,
    "c": 0.19389,
    "h": 277.3
  },
  "luminance": 0.04622
}

Semantic roles & 50–950 ramp

primary

#3323A5

secondary

#B7C460

accent

#E840D3

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3323A5

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

Preview Lab → · Contrast checker → · Palette generator →