#0D4548#0D4548
#0D4548 is a dark, muted teal. Relative luminance 0.048; OKLCH L 35.8% C 0.055 H 200.4°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).
Color values
| HEX | #0D4548 |
|---|---|
| RGB | rgb(13, 69, 72) |
| HSL | hsl(183, 69%, 17%) |
| HSV | hsv(183, 82%, 28%) |
| CMYK | cmyk(81.9%, 4.2%, 0%, 71.8%) |
| CIE-LAB | lab(26.18, -16.07, -6.91) |
| CIE-LCH | lch(26.18, 17.49, 203.27°) |
| OKLab | oklab(35.76% -0.0516 -0.0192) |
| OKLCH | oklch(35.76% 0.055 200.4) |
| XYZ | xyz(3.4633, 4.8093, 6.8754) |
| Luminance | 0.0481 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Teal
#014D4E
ΔE00 3.31
Darkslategray
#2F4F4F
ΔE00 5.36
Deep Teal
#00555A
ΔE00 5.38
Dark Blue Green
#005249
ΔE00 7.75
Dark Turquoise
#045C5A
ΔE00 8.21
Petrol
#005F6A
ΔE00 9.03
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0D4548 #48100D
analogous
#0D482E #0D4548 #0D2848
triadic
#0D4548 #480D45 #45480D
tetradic
#0D4548 #2E0D48 #48100D #28480D
square
#0D4548 #2E0D48 #48100D #28480D
split-complementary
#0D4548 #480D28 #482E0D
monochromatic
#05191A #05191A #0D4548 #16777C #20A8B0
Accessibility & contrast
On white
10.70
#0D4548 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.96
#0D4548 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0D4548
10.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0D4548 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0D4548 | 1.00 | 10.70 | 1.96 | 10.70 |
| #FFFFFF | 10.70 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.96 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.70 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3F4248
Deuteranopia (green-blind)
#373B48
Tritanopia (blue-blind)
#004846
Achromatopsia (no color)
#3E3E3E
Design tokens & code
CSS
--color: #0d4548; /* rgb */ color: rgb(13, 69, 72); /* oklch */ color: oklch(35.8% 0.055 200.4);
Tailwind
colors: {
custom: {
50: '#58797a',
500: '#0d4548',
950: '#000000',
},
}SCSS
$custom: #0d4548; $custom-light: #58797a; $custom-dark: #000000;
JSON
{
"hex": "#0d4548",
"rgb": {
"r": 13,
"g": 69,
"b": 72
},
"hsl": {
"h": 183.051,
"s": 69.412,
"l": 16.667
},
"oklch": {
"l": 0.35756,
"c": 0.05508,
"h": 200.4
},
"luminance": 0.0481
}Semantic roles & 50–950 ramp
primary
#0D4548
secondary
#83322D
accent
#453CEC
background
#F5F7F7
surface
#E9EDED
border
#C5C8C8
text
#040909
muted
#797B7B