#324FBC#324FBC

#324FBC is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.3% C 0.175 H 267.7°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#324FBC
RGB	rgb(50, 79, 188)
HSL	hsl(227, 58%, 47%)
HSV	hsv(227, 73%, 74%)
CMYK	cmyk(73.4%, 58%, 0%, 26.3%)
CIE-LAB	lab(37.66, 27.53, -60.52)
CIE-LCH	lch(37.66, 66.49, 294.46°)
OKLab	oklab(47.3% -0.0069 -0.1746)
OKLCH	oklch(47.3% 0.175 267.7)
XYZ	xyz(13.1853, 9.8995, 48.7831)
Luminance	0.0990 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#324FBC #BC9F32

analogous

#3294BC #324FBC #5A32BC

triadic

#324FBC #BC324F #4FBC32

tetradic

#324FBC #BC3294 #BC9F32 #32BC5A

square

#324FBC #BC3294 #BC9F32 #32BC5A

split-complementary

#324FBC #BC5A32 #94BC32

monochromatic

#18265B #253B8C #324FBC #5872D3 #899BE0

Accessibility & contrast

On white

7.05

#324FBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#324FBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #324FBC

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##324FBC	#FFFFFF	#000000	##FFFFFF
##324FBC	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC0

Deuteranopia (green-blind)

#0052BA

Tritanopia (blue-blind)

#006A7E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #324fbc;
/* rgb */ color: rgb(50, 79, 188);
/* oklch */ color: oklch(47.3% 0.175 267.7);

Tailwind

colors: {
  custom: {
    50: '#7d80d1',
    500: '#324fbc',
    950: '#000000',
  },
}

SCSS

$custom: #324fbc;
$custom-light: #7d80d1;
$custom-dark: #000000;

JSON

{
  "hex": "#324fbc",
  "rgb": {
    "r": 50,
    "g": 79,
    "b": 188
  },
  "hsl": {
    "h": 227.391,
    "s": 57.983,
    "l": 46.667
  },
  "oklch": {
    "l": 0.47299,
    "c": 0.17472,
    "h": 267.7
  },
  "luminance": 0.09901
}

Semantic roles & 50–950 ramp

primary

#324FBC

secondary

#C9BA80

accent

#C147E1

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A14

muted

#7C7C82

Preview Lab

Preview with #324FBC

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

Preview Lab → · Contrast checker → · Palette generator →