#3324A7#3324A7

#3324A7 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.3% C 0.195 H 277.0°. Best body text is #FFFFFF at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#3324A7
RGB	rgb(51, 36, 167)
HSL	hsl(247, 65%, 40%)
HSV	hsv(247, 78%, 65%)
CMYK	cmyk(69.5%, 78.4%, 0%, 34.5%)
CIE-LAB	lab(26.02, 46.49, -67.11)
CIE-LCH	lch(26.02, 81.64, 304.72°)
OKLab	oklab(38.28% 0.0237 -0.1939)
OKLCH	oklch(38.28% 0.195 277)
XYZ	xyz(8.9689, 4.7548, 36.9968)
Luminance	0.0476 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3324A7 #98A724

analogous

#2457A7 #3324A7 #7424A7

triadic

#3324A7 #A73324 #24A733

tetradic

#3324A7 #A72457 #98A724 #24A774

square

#3324A7 #A72457 #98A724 #24A774

split-complementary

#3324A7 #A77424 #57A724

monochromatic

#140E42 #241975 #3324A7 #4735D3 #7567DE

Accessibility & contrast

On white

10.76

#3324A7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#3324A7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3324A7

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3324A7	#FFFFFF	#000000	##FFFFFF
##3324A7	1.00	10.76	1.95	10.76
#FFFFFF	10.76	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043AB

Deuteranopia (green-blind)

#0038A5

Tritanopia (blue-blind)

#004B65

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3324a7;
/* rgb */ color: rgb(51, 36, 167);
/* oklch */ color: oklch(38.3% 0.195 277.0);

Tailwind

colors: {
  custom: {
    50: '#7c62c2',
    500: '#3324a7',
    950: '#000000',
  },
}

SCSS

$custom: #3324a7;
$custom-light: #7c62c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3324a7",
  "rgb": {
    "r": 51,
    "g": 36,
    "b": 167
  },
  "hsl": {
    "h": 246.87,
    "s": 64.532,
    "l": 39.804
  },
  "oklch": {
    "l": 0.38275,
    "c": 0.19538,
    "h": 277
  },
  "luminance": 0.04756
}

Semantic roles & 50–950 ramp

primary

#3324A7

secondary

#B9C463

accent

#E840D4

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #3324A7

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

Preview Lab → · Contrast checker → · Palette generator →