#324CCB#324CCB

#324CCB is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.0% C 0.198 H 268.6°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#324CCB
RGB	rgb(50, 76, 203)
HSL	hsl(230, 60%, 50%)
HSV	hsv(230, 75%, 80%)
CMYK	cmyk(75.4%, 62.6%, 0%, 20.4%)
CIE-LAB	lab(38.12, 34.95, -68.51)
CIE-LCH	lch(38.12, 76.91, 297.03°)
OKLab	oklab(48.02% -0.0048 -0.1981)
OKLCH	oklch(48.02% 0.198 268.6)
XYZ	xyz(14.6756, 10.1572, 57.6754)
Luminance	0.1016 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#324CCB #CBB132

analogous

#3299CB #324CCB #6532CB

triadic

#324CCB #CB324C #4CCB32

tetradic

#324CCB #CB3299 #CBB132 #32CB65

square

#324CCB #CB3299 #CBB132 #32CB65

split-complementary

#324CCB #CB6532 #99CB32

monochromatic

#1A2769 #263A9A #324CCB #6276D8 #93A1E4

Accessibility & contrast

On white

6.93

#324CCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#324CCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #324CCB

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##324CCB	#FFFFFF	#000000	##FFFFFF
##324CCB	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CF

Deuteranopia (green-blind)

#0053C9

Tritanopia (blue-blind)

#006D84

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #324ccb;
/* rgb */ color: rgb(50, 76, 203);
/* oklch */ color: oklch(48.0% 0.198 268.6);

Tailwind

colors: {
  custom: {
    50: '#817edc',
    500: '#324ccb',
    950: '#000000',
  },
}

SCSS

$custom: #324ccb;
$custom-light: #817edc;
$custom-dark: #000000;

JSON

{
  "hex": "#324ccb",
  "rgb": {
    "r": 50,
    "g": 76,
    "b": 203
  },
  "hsl": {
    "h": 229.804,
    "s": 60.474,
    "l": 49.608
  },
  "oklch": {
    "l": 0.48021,
    "c": 0.19812,
    "h": 268.6
  },
  "luminance": 0.10159
}

Semantic roles & 50–950 ramp

primary

#324CCB

secondary

#CFC389

accent

#C944E4

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #324CCB

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

Preview Lab → · Contrast checker → · Palette generator →