#224683#224683

#224683 is a dark, moderate blue. Relative luminance 0.064; OKLCH L 40.2% C 0.111 H 260.3°. Best body text is #FFFFFF at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#224683
RGB	rgb(34, 70, 131)
HSL	hsl(218, 59%, 32%)
HSV	hsv(218, 74%, 51%)
CMYK	cmyk(74%, 46.6%, 0%, 48.6%)
CIE-LAB	lab(30.30, 9.47, -38.12)
CIE-LCH	lch(30.30, 39.28, 283.95°)
OKLab	oklab(40.21% -0.0187 -0.1091)
OKLCH	oklch(40.21% 0.111 260.3)
XYZ	xyz(6.9451, 6.3583, 22.3296)
Luminance	0.0636 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224683 #835F22

analogous

#227783 #224683 #2F2283

triadic

#224683 #832246 #468322

tetradic

#224683 #832277 #835F22 #22832F

square

#224683 #832277 #835F22 #22832F

split-complementary

#224683 #832F22 #778322

monochromatic

#091222 #152C52 #224683 #2F60B4 #4E7FD1

Accessibility & contrast

On white

9.24

#224683 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#224683 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224683

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224683	#FFFFFF	#000000	##FFFFFF
##224683	1.00	9.24	2.27	9.24
#FFFFFF	9.24	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#274C85

Deuteranopia (green-blind)

#144382

Tritanopia (blue-blind)

#00545E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #224683;
/* rgb */ color: rgb(34, 70, 131);
/* oklch */ color: oklch(40.2% 0.111 260.3);

Tailwind

colors: {
  custom: {
    50: '#6a78a7',
    500: '#224683',
    950: '#000000',
  },
}

SCSS

$custom: #224683;
$custom-light: #6a78a7;
$custom-dark: #000000;

JSON

{
  "hex": "#224683",
  "rgb": {
    "r": 34,
    "g": 70,
    "b": 131
  },
  "hsl": {
    "h": 217.732,
    "s": 58.788,
    "l": 32.353
  },
  "oklch": {
    "l": 0.40211,
    "c": 0.11074,
    "h": 260.3
  },
  "luminance": 0.06359
}

Semantic roles & 50–950 ramp

primary

#224683

secondary

#B48E4C

accent

#A846E2

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #224683

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

Preview Lab → · Contrast checker → · Palette generator →