#324DBB#324DBB

#324DBB is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.8% C 0.176 H 268.2°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#324DBB
RGB	rgb(50, 77, 187)
HSL	hsl(228, 58%, 46%)
HSV	hsv(228, 73%, 73%)
CMYK	cmyk(73.3%, 58.8%, 0%, 26.7%)
CIE-LAB	lab(37.06, 28.47, -60.91)
CIE-LCH	lch(37.06, 67.23, 295.05°)
OKLab	oklab(46.83% -0.0054 -0.1757)
OKLCH	oklch(46.83% 0.176 268.2)
XYZ	xyz(12.9358, 9.5724, 48.1700)
Luminance	0.0957 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#324DBB #BBA032

analogous

#3292BB #324DBB #5C32BB

triadic

#324DBB #BB324D #4DBB32

tetradic

#324DBB #BB3292 #BBA032 #32BB5C

square

#324DBB #BB3292 #BBA032 #32BB5C

split-complementary

#324DBB #BB5C32 #92BB32

monochromatic

#18255A #25398B #324DBB #5870D2 #8899DF

Accessibility & contrast

On white

7.20

#324DBB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#324DBB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #324DBB

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##324DBB	#FFFFFF	#000000	##FFFFFF
##324DBB	1.00	7.20	2.91	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EBF

Deuteranopia (green-blind)

#0051B9

Tritanopia (blue-blind)

#00697C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #324dbb;
/* rgb */ color: rgb(50, 77, 187);
/* oklch */ color: oklch(46.8% 0.176 268.2);

Tailwind

colors: {
  custom: {
    50: '#7d7ed0',
    500: '#324dbb',
    950: '#000000',
  },
}

SCSS

$custom: #324dbb;
$custom-light: #7d7ed0;
$custom-dark: #000000;

JSON

{
  "hex": "#324dbb",
  "rgb": {
    "r": 50,
    "g": 77,
    "b": 187
  },
  "hsl": {
    "h": 228.175,
    "s": 57.806,
    "l": 46.471
  },
  "oklch": {
    "l": 0.46828,
    "c": 0.17583,
    "h": 268.2
  },
  "luminance": 0.09574
}

Semantic roles & 50–950 ramp

primary

#324DBB

secondary

#C9BB80

accent

#C347E1

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A14

muted

#7C7C82

Preview Lab

Preview with #324DBB

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

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