#224FCA#224FCA

#224FCA is a mid, vivid blue. Relative luminance 0.102; OKLCH L 47.9% C 0.197 H 264.5°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#224FCA
RGB	rgb(34, 79, 202)
HSL	hsl(224, 71%, 46%)
HSV	hsv(224, 83%, 79%)
CMYK	cmyk(83.2%, 60.9%, 0%, 20.8%)
CIE-LAB	lab(38.19, 31.19, -67.84)
CIE-LCH	lch(38.19, 74.67, 294.69°)
OKLab	oklab(47.88% -0.0188 -0.1963)
OKLCH	oklch(47.88% 0.197 264.5)
XYZ	xyz(14.1126, 10.1946, 57.0896)
Luminance	0.1020 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224FCA #CA9D22

analogous

#22A3CA #224FCA #4922CA

triadic

#224FCA #CA224F #4FCA22

tetradic

#224FCA #CA22A3 #CA9D22 #22CA49

square

#224FCA #CA22A3 #CA9D22 #22CA49

split-complementary

#224FCA #CA4922 #A3CA22

monochromatic

#102661 #193B96 #224FCA #4971E0 #7D9AE9

Accessibility & contrast

On white

6.91

#224FCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#224FCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #224FCA

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224FCA	#FFFFFF	#000000	##FFFFFF
##224FCA	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CE

Deuteranopia (green-blind)

#0052C8

Tritanopia (blue-blind)

#006F85

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #224fca;
/* rgb */ color: rgb(34, 79, 202);
/* oklch */ color: oklch(47.9% 0.197 264.5);

Tailwind

colors: {
  custom: {
    50: '#7b7fdb',
    500: '#224fca',
    950: '#000000',
  },
}

SCSS

$custom: #224fca;
$custom-light: #7b7fdb;
$custom-dark: #000000;

JSON

{
  "hex": "#224fca",
  "rgb": {
    "r": 34,
    "g": 79,
    "b": 202
  },
  "hsl": {
    "h": 223.929,
    "s": 71.186,
    "l": 46.275
  },
  "oklch": {
    "l": 0.47877,
    "c": 0.19725,
    "h": 264.5
  },
  "luminance": 0.10196
}

Semantic roles & 50–950 ramp

primary

#224FCA

secondary

#D1B977

accent

#BE3AEE

background

#F8F7FD

surface

#EFEEFB

border

#CAC9D4

text

#0B0A15

muted

#7C7C83

Preview Lab

Preview with #224FCA

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

Preview Lab → · Contrast checker → · Palette generator →