#224F73#224F73

#224F73 is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 41.4% C 0.078 H 245.5°. Best body text is #FFFFFF at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#224F73
RGB	rgb(34, 79, 115)
HSL	hsl(207, 54%, 29%)
HSV	hsv(207, 70%, 45%)
CMYK	cmyk(70.4%, 31.3%, 0%, 54.9%)
CIE-LAB	lab(32.19, -2.73, -25.15)
CIE-LCH	lch(32.19, 25.29, 263.81°)
OKLab	oklab(41.38% -0.0324 -0.071)
OKLCH	oklch(41.38% 0.078 245.5)
XYZ	xyz(6.5490, 7.1692, 17.2550)
Luminance	0.0717 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224F73 #734622

analogous

#22736F #224F73 #222773

triadic

#224F73 #73224F #4F7322

tetradic

#224F73 #6F2273 #734622 #277322

square

#224F73 #6F2273 #734622 #277322

split-complementary

#224F73 #732227 #736F22

monochromatic

#071018 #142F44 #224F73 #306FA2 #478FC9

Accessibility & contrast

On white

8.63

#224F73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#224F73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224F73

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224F73	#FFFFFF	#000000	##FFFFFF
##224F73	1.00	8.63	2.43	8.63
#FFFFFF	8.63	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F5075

Deuteranopia (green-blind)

#344872

Tritanopia (blue-blind)

#00585C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #224f73;
/* rgb */ color: rgb(34, 79, 115);
/* oklch */ color: oklch(41.4% 0.078 245.5);

Tailwind

colors: {
  custom: {
    50: '#67809b',
    500: '#224f73',
    950: '#000000',
  },
}

SCSS

$custom: #224f73;
$custom-light: #67809b;
$custom-dark: #000000;

JSON

{
  "hex": "#224f73",
  "rgb": {
    "r": 34,
    "g": 79,
    "b": 115
  },
  "hsl": {
    "h": 206.667,
    "s": 54.362,
    "l": 29.216
  },
  "oklch": {
    "l": 0.4138,
    "c": 0.07808,
    "h": 245.5
  },
  "luminance": 0.0717
}

Semantic roles & 50–950 ramp

primary

#224F73

secondary

#A6734B

accent

#8C4ADE

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#070A0E

muted

#7A7C7E

Preview Lab

Preview with #224F73

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

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