#224A7D#224A7D

#224A7D is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.8% C 0.097 H 255.7°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#224A7D
RGB	rgb(34, 74, 125)
HSL	hsl(214, 57%, 31%)
HSV	hsv(214, 73%, 49%)
CMYK	cmyk(72.8%, 40.8%, 0%, 51%)
CIE-LAB	lab(31.16, 4.40, -33.02)
CIE-LCH	lch(31.16, 33.31, 277.59°)
OKLab	oklab(40.75% -0.0241 -0.0941)
OKLCH	oklch(40.75% 0.097 255.7)
XYZ	xyz(6.8088, 6.7176, 20.3358)
Luminance	0.0672 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224A7D #7D5522

analogous

#22777D #224A7D #27227D

triadic

#224A7D #7D224A #4A7D22

tetradic

#224A7D #7D2277 #7D5522 #227D27

square

#224A7D #7D2277 #7D5522 #227D27

split-complementary

#224A7D #7D2722 #777D22

monochromatic

#08111D #152E4D #224A7D #2F66AD #4B85CE

Accessibility & contrast

On white

8.96

#224A7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#224A7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224A7D

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224A7D	#FFFFFF	#000000	##FFFFFF
##224A7D	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#334E7F

Deuteranopia (green-blind)

#24457C

Tritanopia (blue-blind)

#00565D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #224a7d;
/* rgb */ color: rgb(34, 74, 125);
/* oklch */ color: oklch(40.8% 0.097 255.7);

Tailwind

colors: {
  custom: {
    50: '#697ca3',
    500: '#224a7d',
    950: '#000000',
  },
}

SCSS

$custom: #224a7d;
$custom-light: #697ca3;
$custom-dark: #000000;

JSON

{
  "hex": "#224a7d",
  "rgb": {
    "r": 34,
    "g": 74,
    "b": 125
  },
  "hsl": {
    "h": 213.626,
    "s": 57.233,
    "l": 31.176
  },
  "oklch": {
    "l": 0.40752,
    "c": 0.09714,
    "h": 255.7
  },
  "luminance": 0.06718
}

Semantic roles & 50–950 ramp

primary

#224A7D

secondary

#B0834B

accent

#9D47E0

background

#F6F7FA

surface

#EBEEF4

border

#C6C9CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #224A7D

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

Preview Lab → · Contrast checker → · Palette generator →