#324BBB#324BBB

#324BBB is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.4% C 0.178 H 268.7°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#324BBB
RGB	rgb(50, 75, 187)
HSL	hsl(229, 58%, 46%)
HSV	hsv(229, 73%, 73%)
CMYK	cmyk(73.3%, 59.9%, 0%, 26.7%)
CIE-LAB	lab(36.55, 29.77, -61.74)
CIE-LCH	lch(36.55, 68.54, 295.74°)
OKLab	oklab(46.45% -0.004 -0.1782)
OKLCH	oklch(46.45% 0.178 268.7)
XYZ	xyz(12.7980, 9.2968, 48.1240)
Luminance	0.0930 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#324BBB #BBA232

analogous

#3290BB #324BBB #5E32BB

triadic

#324BBB #BB324B #4BBB32

tetradic

#324BBB #BB3290 #BBA232 #32BB5E

square

#324BBB #BB3290 #BBA232 #32BB5E

split-complementary

#324BBB #BB5E32 #90BB32

monochromatic

#18245A #25388B #324BBB #586ED2 #8898DF

Accessibility & contrast

On white

7.34

#324BBB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#324BBB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #324BBB

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##324BBB	#FFFFFF	#000000	##FFFFFF
##324BBB	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBF

Deuteranopia (green-blind)

#0050B9

Tritanopia (blue-blind)

#00677C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #324bbb;
/* rgb */ color: rgb(50, 75, 187);
/* oklch */ color: oklch(46.4% 0.178 268.7);

Tailwind

colors: {
  custom: {
    50: '#7d7dd0',
    500: '#324bbb',
    950: '#000000',
  },
}

SCSS

$custom: #324bbb;
$custom-light: #7d7dd0;
$custom-dark: #000000;

JSON

{
  "hex": "#324bbb",
  "rgb": {
    "r": 50,
    "g": 75,
    "b": 187
  },
  "hsl": {
    "h": 229.051,
    "s": 57.806,
    "l": 46.471
  },
  "oklch": {
    "l": 0.46445,
    "c": 0.17827,
    "h": 268.7
  },
  "luminance": 0.09298
}

Semantic roles & 50–950 ramp

primary

#324BBB

secondary

#C9BC80

accent

#C547E1

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #324BBB

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

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