#224E66#224E66

#224E66 is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.4% C 0.063 H 235.2°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#224E66
RGB	rgb(34, 78, 102)
HSL	hsl(201, 50%, 27%)
HSV	hsv(201, 67%, 40%)
CMYK	cmyk(66.7%, 23.5%, 0%, 60%)
CIE-LAB	lab(31.23, -6.92, -18.47)
CIE-LCH	lch(31.23, 19.72, 249.46°)
OKLab	oklab(40.41% -0.036 -0.0517)
OKLCH	oklch(40.41% 0.063 235.2)
XYZ	xyz(5.7814, 6.7476, 13.5655)
Luminance	0.0675 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224E66 #663A22

analogous

#22665C #224E66 #222C66

triadic

#224E66 #66224E #4E6622

tetradic

#224E66 #5C2266 #663A22 #2C6622

square

#224E66 #5C2266 #663A22 #2C6622

split-complementary

#224E66 #66222C #665C22

monochromatic

#081217 #132B38 #224E66 #317194 #4294C0

Accessibility & contrast

On white

8.94

#224E66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#224E66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224E66

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224E66	#FFFFFF	#000000	##FFFFFF
##224E66	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434D67

Deuteranopia (green-blind)

#394666

Tritanopia (blue-blind)

#005456

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #224e66;
/* rgb */ color: rgb(34, 78, 102);
/* oklch */ color: oklch(40.4% 0.063 235.2);

Tailwind

colors: {
  custom: {
    50: '#657f91',
    500: '#224e66',
    950: '#000000',
  },
}

SCSS

$custom: #224e66;
$custom-light: #657f91;
$custom-dark: #000000;

JSON

{
  "hex": "#224e66",
  "rgb": {
    "r": 34,
    "g": 78,
    "b": 102
  },
  "hsl": {
    "h": 201.176,
    "s": 50,
    "l": 26.667
  },
  "oklch": {
    "l": 0.40408,
    "c": 0.06302,
    "h": 235.2
  },
  "luminance": 0.06748
}

Semantic roles & 50–950 ramp

primary

#224E66

secondary

#9A664A

accent

#7F4EDA

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#060A0D

muted

#7A7C7D

Preview Lab

Preview with #224E66

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

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