#224B7A#224B7A

#224B7A is a dark, moderate cyan. Relative luminance 0.068; OKLCH L 40.8% C 0.092 H 253.6°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#224B7A
RGB	rgb(34, 75, 122)
HSL	hsl(212, 56%, 31%)
HSV	hsv(212, 72%, 48%)
CMYK	cmyk(72.1%, 38.5%, 0%, 52.2%)
CIE-LAB	lab(31.29, 2.57, -30.93)
CIE-LCH	lch(31.29, 31.04, 274.74°)
OKLab	oklab(40.8% -0.0259 -0.088)
OKLCH	oklch(40.8% 0.092 253.6)
XYZ	xyz(6.6873, 6.7767, 19.3642)
Luminance	0.0678 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224B7A #7A5122

analogous

#22777A #224B7A #25227A

triadic

#224B7A #7A224B #4B7A22

tetradic

#224B7A #7A2277 #7A5122 #227A25

square

#224B7A #7A2277 #7A5122 #227A25

split-complementary

#224B7A #7A2522 #777A22

monochromatic

#07101A #152E4A #224B7A #2F68AA #4A87CD

Accessibility & contrast

On white

8.92

#224B7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#224B7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224B7A

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224B7A	#FFFFFF	#000000	##FFFFFF
##224B7A	1.00	8.92	2.36	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364E7C

Deuteranopia (green-blind)

#294679

Tritanopia (blue-blind)

#00565C

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #224b7a;
/* rgb */ color: rgb(34, 75, 122);
/* oklch */ color: oklch(40.8% 0.092 253.6);

Tailwind

colors: {
  custom: {
    50: '#687ca1',
    500: '#224b7a',
    950: '#000000',
  },
}

SCSS

$custom: #224b7a;
$custom-light: #687ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#224b7a",
  "rgb": {
    "r": 34,
    "g": 75,
    "b": 122
  },
  "hsl": {
    "h": 212.045,
    "s": 56.41,
    "l": 30.588
  },
  "oklch": {
    "l": 0.40802,
    "c": 0.0917,
    "h": 253.6
  },
  "luminance": 0.06777
}

Semantic roles & 50–950 ramp

primary

#224B7A

secondary

#AD7F4B

accent

#9948E0

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#07090F

muted

#7A7B7E

Preview Lab

Preview with #224B7A

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

Preview Lab → · Contrast checker → · Palette generator →