#224173#224173

#224173 is a dark, moderate blue. Relative luminance 0.054; OKLCH L 37.9% C 0.093 H 259.5°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#224173
RGB	rgb(34, 65, 115)
HSL	hsl(217, 54%, 29%)
HSV	hsv(217, 70%, 45%)
CMYK	cmyk(70.4%, 43.5%, 0%, 54.9%)
CIE-LAB	lab(27.73, 6.57, -32.20)
CIE-LCH	lch(27.73, 32.86, 281.53°)
OKLab	oklab(37.9% -0.017 -0.0918)
OKLCH	oklch(37.9% 0.093 259.5)
XYZ	xyz(5.6434, 5.3579, 16.9531)
Luminance	0.0536 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224173 #735422

analogous

#226A73 #224173 #2C2273

triadic

#224173 #732241 #417322

tetradic

#224173 #73226A #735422 #22732C

square

#224173 #73226A #735422 #22732C

split-complementary

#224173 #732C22 #6A7322

monochromatic

#070D18 #142644 #224173 #305CA2 #4778C9

Accessibility & contrast

On white

10.14

#224173 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#224173 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224173

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224173	#FFFFFF	#000000	##FFFFFF
##224173	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A4675

Deuteranopia (green-blind)

#1D3E72

Tritanopia (blue-blind)

#004D54

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #224173;
/* rgb */ color: rgb(34, 65, 115);
/* oklch */ color: oklch(37.9% 0.093 259.5);

Tailwind

colors: {
  custom: {
    50: '#67759b',
    500: '#224173',
    950: '#000000',
  },
}

SCSS

$custom: #224173;
$custom-light: #67759b;
$custom-dark: #000000;

JSON

{
  "hex": "#224173",
  "rgb": {
    "r": 34,
    "g": 65,
    "b": 115
  },
  "hsl": {
    "h": 217.037,
    "s": 54.362,
    "l": 29.216
  },
  "oklch": {
    "l": 0.37895,
    "c": 0.09339,
    "h": 259.5
  },
  "luminance": 0.05358
}

Semantic roles & 50–950 ramp

primary

#224173

secondary

#A6834B

accent

#A54ADE

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#07080E

muted

#7A7B7E

Preview Lab

Preview with #224173

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

Preview Lab → · Contrast checker → · Palette generator →