#224E73#224E73
#224E73 is a dark, moderate cyan. Relative luminance 0.070; OKLCH L 41.1% C 0.079 H 246.7°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).
Color values
| HEX | #224E73 |
|---|---|
| RGB | rgb(34, 78, 115) |
| HSL | hsl(207, 54%, 29%) |
| HSV | hsv(207, 70%, 45%) |
| CMYK | cmyk(70.4%, 32.2%, 0%, 54.9%) |
| CIE-LAB | lab(31.87, -2.09, -25.65) |
| CIE-LCH | lch(31.87, 25.74, 265.35°) |
| OKLab | oklab(41.13% -0.0313 -0.0725) |
| OKLCH | oklch(41.13% 0.079 246.7) |
| XYZ | xyz(6.4774, 7.0260, 17.2311) |
| Luminance | 0.0703 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Light Navy
#155084
ΔE00 2.66
Deep Sea Blue
#015482
ΔE00 3.52
Prussian Blue
#004577
ΔE00 3.64
Dark Slate Blue
#214761
ΔE00 4.06
Dusk Blue
#26538D
ΔE00 4.30
Twilight Blue
#0A437A
ΔE00 4.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#224E73 #734722
analogous
#227370 #224E73 #222673
triadic
#224E73 #73224E #4E7322
tetradic
#224E73 #702273 #734722 #267322
square
#224E73 #702273 #734722 #267322
split-complementary
#224E73 #732226 #737022
monochromatic
#071018 #142E44 #224E73 #306EA2 #478DC9
Accessibility & contrast
On white
8.73
#224E73 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.41
#224E73 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #224E73
8.73:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##224E73 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##224E73 | 1.00 | 8.73 | 2.41 | 8.73 |
| #FFFFFF | 8.73 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.41 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.73 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3E4F75
Deuteranopia (green-blind)
#324772
Tritanopia (blue-blind)
#00575B
Achromatopsia (no color)
#4B4B4B
Design tokens & code
CSS
--color: #224e73; /* rgb */ color: rgb(34, 78, 115); /* oklch */ color: oklch(41.1% 0.079 246.7);
Tailwind
colors: {
custom: {
50: '#677f9b',
500: '#224e73',
950: '#000000',
},
}SCSS
$custom: #224e73; $custom-light: #677f9b; $custom-dark: #000000;
JSON
{
"hex": "#224e73",
"rgb": {
"r": 34,
"g": 78,
"b": 115
},
"hsl": {
"h": 207.407,
"s": 54.362,
"l": 29.216
},
"oklch": {
"l": 0.41126,
"c": 0.07898,
"h": 246.7
},
"luminance": 0.07027
}Semantic roles & 50–950 ramp
primary
#224E73
secondary
#A6744B
accent
#8E4ADE
background
#F6F7F9
surface
#EBEEF2
border
#C6C9CC
text
#070A0E
muted
#7A7C7E