#0D4542#0D4542
#0D4542 is a dark, muted teal. Relative luminance 0.047; OKLCH L 35.5% C 0.056 H 189.6°. Best body text is #FFFFFF at 10.79:1 contrast (WCAG AA passes).
Color values
| HEX | #0D4542 |
|---|---|
| RGB | rgb(13, 69, 66) |
| HSL | hsl(177, 68%, 16%) |
| HSV | hsv(177, 81%, 27%) |
| CMYK | cmyk(81.2%, 0%, 4.3%, 72.9%) |
| CIE-LAB | lab(25.97, -18.15, -3.30) |
| CIE-LCH | lch(25.97, 18.45, 190.32°) |
| OKLab | oklab(35.5% -0.0548 -0.0093) |
| OKLCH | oklch(35.5% 0.056 189.6) |
| XYZ | xyz(3.2770, 4.7348, 5.8944) |
| Luminance | 0.0474 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Teal
#014D4E
ΔE00 3.32
Dark Blue Green
#005249
ΔE00 5.34
Darkslategray
#2F4F4F
ΔE00 6.23
Deep Teal
#00555A
ΔE00 6.42
Dark Turquoise
#045C5A
ΔE00 7.57
Dark Green Blue
#1F6357
ΔE00 10.34
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0D4542 #450D10
analogous
#0D4526 #0D4542 #0D2C45
triadic
#0D4542 #420D45 #45420D
tetradic
#0D4542 #260D45 #450D10 #2C450D
square
#0D4542 #260D45 #450D10 #2C450D
split-complementary
#0D4542 #450D2C #45260D
monochromatic
#051A19 #051A19 #0D4542 #177873 #20ACA5
Accessibility & contrast
On white
10.79
#0D4542 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.95
#0D4542 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0D4542
10.79:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0D4542 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0D4542 | 1.00 | 10.79 | 1.95 | 10.79 |
| #FFFFFF | 10.79 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.95 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.79 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#414142
Deuteranopia (green-blind)
#393B42
Tritanopia (blue-blind)
#004744
Achromatopsia (no color)
#3D3D3D
Design tokens & code
CSS
--color: #0d4542; /* rgb */ color: rgb(13, 69, 66); /* oklch */ color: oklch(35.5% 0.056 189.6);
Tailwind
colors: {
custom: {
50: '#577976',
500: '#0d4542',
950: '#000000',
},
}SCSS
$custom: #0d4542; $custom-light: #577976; $custom-dark: #000000;
JSON
{
"hex": "#0d4542",
"rgb": {
"r": 13,
"g": 69,
"b": 66
},
"hsl": {
"h": 176.786,
"s": 68.293,
"l": 16.078
},
"oklch": {
"l": 0.35505,
"c": 0.05555,
"h": 189.6
},
"luminance": 0.04735
}Semantic roles & 50–950 ramp
primary
#0D4542
secondary
#802D32
accent
#3D46EB
background
#F5F7F7
surface
#E9EDED
border
#C5C8C8
text
#030908
muted
#787B7B