#0D4A4E#0D4A4E
#0D4A4E is a dark, muted teal. Relative luminance 0.055; OKLCH L 37.5% C 0.059 H 201.7°. Best body text is #FFFFFF at 9.97:1 contrast (WCAG AA passes).
Color values
| HEX | #0D4A4E |
|---|---|
| RGB | rgb(13, 74, 78) |
| HSL | hsl(184, 71%, 18%) |
| HSV | hsv(184, 83%, 31%) |
| CMYK | cmyk(83.3%, 5.1%, 0%, 69.4%) |
| CIE-LAB | lab(28.20, -16.76, -7.78) |
| CIE-LCH | lch(28.20, 18.48, 204.90°) |
| OKLab | oklab(37.47% -0.0544 -0.0216) |
| OKLCH | oklch(37.47% 0.059 201.7) |
| XYZ | xyz(3.9893, 5.5327, 8.0639) |
| Luminance | 0.0553 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Teal
#014D4E
ΔE00 2.42
Deep Teal
#00555A
ΔE00 3.77
Darkslategray
#2F4F4F
ΔE00 4.96
Dark Turquoise
#045C5A
ΔE00 6.93
Dark Blue Green
#005249
ΔE00 7.36
Petrol
#005F6A
ΔE00 7.39
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0D4A4E #4E110D
analogous
#0D4E31 #0D4A4E #0D294E
triadic
#0D4A4E #4E0D4A #4A4E0D
tetradic
#0D4A4E #310D4E #4E110D #294E0D
square
#0D4A4E #310D4E #4E110D #294E0D
split-complementary
#0D4A4E #4E0D29 #4E310D
monochromatic
#04191A #04191A #0D4A4E #167C82 #1EAEB7
Accessibility & contrast
On white
9.97
#0D4A4E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.11
#0D4A4E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0D4A4E
9.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0D4A4E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0D4A4E | 1.00 | 9.97 | 2.11 | 9.97 |
| #FFFFFF | 9.97 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.11 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.97 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#44464E
Deuteranopia (green-blind)
#3B404E
Tritanopia (blue-blind)
#004D4B
Achromatopsia (no color)
#434343
Design tokens & code
CSS
--color: #0d4a4e; /* rgb */ color: rgb(13, 74, 78); /* oklch */ color: oklch(37.5% 0.059 201.7);
Tailwind
colors: {
custom: {
50: '#597c7f',
500: '#0d4a4e',
950: '#000000',
},
}SCSS
$custom: #0d4a4e; $custom-light: #597c7f; $custom-dark: #000000;
JSON
{
"hex": "#0d4a4e",
"rgb": {
"r": 13,
"g": 74,
"b": 78
},
"hsl": {
"h": 183.692,
"s": 71.429,
"l": 17.843
},
"oklch": {
"l": 0.37466,
"c": 0.05852,
"h": 201.7
},
"luminance": 0.05533
}Semantic roles & 50–950 ramp
primary
#0D4A4E
secondary
#89332E
accent
#453AEE
background
#F5F7F7
surface
#E9EEEE
border
#C5C9C9
text
#04090A
muted
#797B7C