#324B8B#324B8B

#324B8B is a dark, moderate blue. Relative luminance 0.076; OKLCH L 42.7% C 0.110 H 265.9°. Best body text is #FFFFFF at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#324B8B
RGB	rgb(50, 75, 139)
HSL	hsl(223, 47%, 37%)
HSV	hsv(223, 64%, 55%)
CMYK	cmyk(64%, 46%, 0%, 45.5%)
CIE-LAB	lab(33.08, 11.96, -38.56)
CIE-LCH	lch(33.08, 40.37, 287.24°)
OKLab	oklab(42.73% -0.008 -0.11)
OKLCH	oklch(42.73% 0.11 265.9)
XYZ	xyz(8.4901, 7.5736, 25.4355)
Luminance	0.0757 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#324B8B #8B7232

analogous

#32788B #324B8B #46328B

triadic

#324B8B #8B324B #4B8B32

tetradic

#324B8B #8B3278 #8B7232 #328B46

square

#324B8B #8B3278 #8B7232 #328B46

split-complementary

#324B8B #8B4632 #788B32

monochromatic

#121A31 #22335E #324B8B #4263B8 #6D87CA

Accessibility & contrast

On white

8.35

#324B8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#324B8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #324B8B

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##324B8B	#FFFFFF	#000000	##FFFFFF
##324B8B	1.00	8.35	2.51	8.35
#FFFFFF	8.35	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D528D

Deuteranopia (green-blind)

#1F4A8A

Tritanopia (blue-blind)

#005A64

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #324b8b;
/* rgb */ color: rgb(50, 75, 139);
/* oklch */ color: oklch(42.7% 0.110 265.9);

Tailwind

colors: {
  custom: {
    50: '#737cad',
    500: '#324b8b',
    950: '#000000',
  },
}

SCSS

$custom: #324b8b;
$custom-light: #737cad;
$custom-dark: #000000;

JSON

{
  "hex": "#324b8b",
  "rgb": {
    "r": 50,
    "g": 75,
    "b": 139
  },
  "hsl": {
    "h": 223.146,
    "s": 47.09,
    "l": 37.059
  },
  "oklch": {
    "l": 0.42725,
    "c": 0.11034,
    "h": 265.9
  },
  "luminance": 0.07574
}

Semantic roles & 50–950 ramp

primary

#324B8B

secondary

#B29D67

accent

#B151D7

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#090910

muted

#7B7B7F

Preview Lab

Preview with #324B8B

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

Preview Lab → · Contrast checker → · Palette generator →