#0D4243#0D4243
#0D4243 is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.7% C 0.053 H 196.9°. Best body text is #FFFFFF at 11.19:1 contrast (WCAG AA passes).
Color values
| HEX | #0D4243 |
|---|---|
| RGB | rgb(13, 66, 67) |
| HSL | hsl(181, 68%, 16%) |
| HSV | hsv(181, 81%, 26%) |
| CMYK | cmyk(80.6%, 1.5%, 0%, 73.7%) |
| CIE-LAB | lab(24.91, -16.13, -5.53) |
| CIE-LCH | lch(24.91, 17.05, 198.93°) |
| OKLab | oklab(34.66% -0.0507 -0.0154) |
| OKLCH | oklch(34.66% 0.053 196.9) |
| XYZ | xyz(3.1269, 4.3869, 5.9911) |
| Luminance | 0.0439 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Teal
#014D4E
ΔE00 3.88
Darkslategray
#2F4F4F
ΔE00 5.89
Deep Teal
#00555A
ΔE00 6.45
Dark Blue Green
#005249
ΔE00 7.55
Dark Turquoise
#045C5A
ΔE00 8.80
Petrol
#005F6A
ΔE00 10.28
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0D4243 #430E0D
analogous
#0D4329 #0D4243 #0D2743
triadic
#0D4243 #430D42 #42430D
tetradic
#0D4243 #290D43 #430E0D #27430D
square
#0D4243 #290D43 #430E0D #27430D
split-complementary
#0D4243 #430D27 #43290D
monochromatic
#05191A #05191A #0D4243 #177476 #21A7AA
Accessibility & contrast
On white
11.19
#0D4243 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.88
#0D4243 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0D4243
11.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0D4243 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0D4243 | 1.00 | 11.19 | 1.88 | 11.19 |
| #FFFFFF | 11.19 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.88 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 11.19 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3D3E43
Deuteranopia (green-blind)
#353943
Tritanopia (blue-blind)
#004542
Achromatopsia (no color)
#3B3B3B
Design tokens & code
CSS
--color: #0d4243; /* rgb */ color: rgb(13, 66, 67); /* oklch */ color: oklch(34.7% 0.053 196.9);
Tailwind
colors: {
custom: {
50: '#567677',
500: '#0d4243',
950: '#000000',
},
}SCSS
$custom: #0d4243; $custom-light: #567677; $custom-dark: #000000;
JSON
{
"hex": "#0d4243",
"rgb": {
"r": 13,
"g": 66,
"b": 67
},
"hsl": {
"h": 181.111,
"s": 67.5,
"l": 15.686
},
"oklch": {
"l": 0.34661,
"c": 0.05294,
"h": 196.9
},
"luminance": 0.04387
}Semantic roles & 50–950 ramp
primary
#0D4243
secondary
#7E2F2D
accent
#413DEA
background
#F5F7F7
surface
#E9EDED
border
#C5C8C8
text
#030808
muted
#787B7B