#224FC9#224FC9

#224FC9 is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.8% C 0.196 H 264.5°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#224FC9
RGB	rgb(34, 79, 201)
HSL	hsl(224, 71%, 46%)
HSV	hsv(224, 83%, 79%)
CMYK	cmyk(83.1%, 60.7%, 0%, 21.2%)
CIE-LAB	lab(38.11, 30.81, -67.40)
CIE-LCH	lch(38.11, 74.11, 294.57°)
OKLab	oklab(47.79% -0.0189 -0.195)
OKLCH	oklch(47.79% 0.196 264.5)
XYZ	xyz(13.9945, 10.1474, 56.4681)
Luminance	0.1015 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224FC9 #C99C22

analogous

#22A2C9 #224FC9 #4822C9

triadic

#224FC9 #C9224F #4FC922

tetradic

#224FC9 #C922A2 #C99C22 #22C948

square

#224FC9 #C922A2 #C99C22 #22C948

split-complementary

#224FC9 #C94822 #A2C922

monochromatic

#102660 #193A95 #224FC9 #4871E0 #7C9AE9

Accessibility & contrast

On white

6.93

#224FC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#224FC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #224FC9

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224FC9	#FFFFFF	#000000	##FFFFFF
##224FC9	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)

#0062CD

Deuteranopia (green-blind)

#0052C7

Tritanopia (blue-blind)

#006F84

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #224fc9;
/* rgb */ color: rgb(34, 79, 201);
/* oklch */ color: oklch(47.8% 0.196 264.5);

Tailwind

colors: {
  custom: {
    50: '#7b7fda',
    500: '#224fc9',
    950: '#000000',
  },
}

SCSS

$custom: #224fc9;
$custom-light: #7b7fda;
$custom-dark: #000000;

JSON

{
  "hex": "#224fc9",
  "rgb": {
    "r": 34,
    "g": 79,
    "b": 201
  },
  "hsl": {
    "h": 223.832,
    "s": 71.064,
    "l": 46.078
  },
  "oklch": {
    "l": 0.47789,
    "c": 0.19596,
    "h": 264.5
  },
  "luminance": 0.10149
}

Semantic roles & 50–950 ramp

primary

#224FC9

secondary

#D1B876

accent

#BD3AEE

background

#F8F7FD

surface

#EFEEFB

border

#CAC9D4

text

#0B0A15

muted

#7C7C83

Preview Lab

Preview with #224FC9

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

Preview Lab → · Contrast checker → · Palette generator →