#224B7D#224B7D

#224B7D is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 41.0% C 0.096 H 254.8°. Best body text is #FFFFFF at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#224B7D
RGB	rgb(34, 75, 125)
HSL	hsl(213, 57%, 31%)
HSV	hsv(213, 73%, 49%)
CMYK	cmyk(72.8%, 40%, 0%, 51%)
CIE-LAB	lab(31.47, 3.74, -32.52)
CIE-LCH	lch(31.47, 32.74, 276.55°)
OKLab	oklab(41% -0.0251 -0.0926)
OKLCH	oklch(41% 0.096 254.8)
XYZ	xyz(6.8761, 6.8522, 20.3583)
Luminance	0.0685 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224B7D #7D5422

analogous

#22787D #224B7D #26227D

triadic

#224B7D #7D224B #4B7D22

tetradic

#224B7D #7D2278 #7D5422 #227D26

square

#224B7D #7D2278 #7D5422 #227D26

split-complementary

#224B7D #7D2622 #787D22

monochromatic

#08111D #152E4D #224B7D #2F68AD #4B86CE

Accessibility & contrast

On white

8.86

#224B7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#224B7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224B7D

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224B7D	#FFFFFF	#000000	##FFFFFF
##224B7D	1.00	8.86	2.37	8.86
#FFFFFF	8.86	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344F7F

Deuteranopia (green-blind)

#26467C

Tritanopia (blue-blind)

#00575E

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #224b7d;
/* rgb */ color: rgb(34, 75, 125);
/* oklch */ color: oklch(41.0% 0.096 254.8);

Tailwind

colors: {
  custom: {
    50: '#697ca3',
    500: '#224b7d',
    950: '#000000',
  },
}

SCSS

$custom: #224b7d;
$custom-light: #697ca3;
$custom-dark: #000000;

JSON

{
  "hex": "#224b7d",
  "rgb": {
    "r": 34,
    "g": 75,
    "b": 125
  },
  "hsl": {
    "h": 212.967,
    "s": 57.233,
    "l": 31.176
  },
  "oklch": {
    "l": 0.40996,
    "c": 0.09597,
    "h": 254.8
  },
  "luminance": 0.06853
}

Semantic roles & 50–950 ramp

primary

#224B7D

secondary

#B0824B

accent

#9B47E0

background

#F6F7FA

surface

#EBEEF4

border

#C6C9CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #224B7D

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

Preview Lab → · Contrast checker → · Palette generator →