#224577#224577

#224577 is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.1% C 0.094 H 257.6°. Best body text is #FFFFFF at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#224577
RGB	rgb(34, 69, 119)
HSL	hsl(215, 56%, 30%)
HSV	hsv(215, 71%, 47%)
CMYK	cmyk(71.4%, 42%, 0%, 53.3%)
CIE-LAB	lab(29.23, 5.41, -32.33)
CIE-LCH	lch(29.23, 32.78, 279.50°)
OKLab	oklab(39.14% -0.0203 -0.0922)
OKLCH	oklch(39.14% 0.094 257.6)
XYZ	xyz(6.1164, 5.9276, 18.2710)
Luminance	0.0593 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224577 #775422

analogous

#227077 #224577 #292277

triadic

#224577 #772245 #457722

tetradic

#224577 #772270 #775422 #227729

square

#224577 #772270 #775422 #227729

split-complementary

#224577 #772922 #707722

monochromatic

#070E18 #142947 #224577 #3061A7 #497ECB

Accessibility & contrast

On white

9.61

#224577 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#224577 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224577

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224577	#FFFFFF	#000000	##FFFFFF
##224577	1.00	9.61	2.19	9.61
#FFFFFF	9.61	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E4979

Deuteranopia (green-blind)

#214176

Tritanopia (blue-blind)

#005158

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #224577;
/* rgb */ color: rgb(34, 69, 119);
/* oklch */ color: oklch(39.1% 0.094 257.6);

Tailwind

colors: {
  custom: {
    50: '#68789e',
    500: '#224577',
    950: '#000000',
  },
}

SCSS

$custom: #224577;
$custom-light: #68789e;
$custom-dark: #000000;

JSON

{
  "hex": "#224577",
  "rgb": {
    "r": 34,
    "g": 69,
    "b": 119
  },
  "hsl": {
    "h": 215.294,
    "s": 55.556,
    "l": 30
  },
  "oklch": {
    "l": 0.39137,
    "c": 0.09438,
    "h": 257.6
  },
  "luminance": 0.05928
}

Semantic roles & 50–950 ramp

primary

#224577

secondary

#AA834B

accent

#A149DF

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#07080E

muted

#7A7B7E

Preview Lab

Preview with #224577

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

Preview Lab → · Contrast checker → · Palette generator →