#0F4A48#0F4A48
#0F4A48 is a dark, muted teal. Relative luminance 0.055; OKLCH L 37.3% C 0.058 H 191.6°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).
Color values
| HEX | #0F4A48 |
|---|---|
| RGB | rgb(15, 74, 72) |
| HSL | hsl(178, 66%, 17%) |
| HSV | hsv(178, 80%, 29%) |
| CMYK | cmyk(79.7%, 0%, 2.7%, 71%) |
| CIE-LAB | lab(28.02, -18.57, -4.15) |
| CIE-LCH | lch(28.02, 19.03, 192.61°) |
| OKLab | oklab(37.26% -0.0566 -0.0116) |
| OKLCH | oklch(37.26% 0.058 191.6) |
| XYZ | xyz(3.8149, 5.4665, 6.9837) |
| Luminance | 0.0547 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Teal
#014D4E
ΔE00 1.89
Dark Blue Green
#005249
ΔE00 4.60
Deep Teal
#00555A
ΔE00 4.87
Darkslategray
#2F4F4F
ΔE00 5.53
Dark Turquoise
#045C5A
ΔE00 6.00
Petrol
#005F6A
ΔE00 9.01
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0F4A48 #4A0F11
analogous
#0F4A2A #0F4A48 #0F2F4A
triadic
#0F4A48 #480F4A #4A480F
tetradic
#0F4A48 #2A0F4A #4A0F11 #2F4A0F
square
#0F4A48 #2A0F4A #4A0F11 #2F4A0F
split-complementary
#0F4A48 #4A0F2F #4A2A0F
monochromatic
#051919 #051919 #0F4A48 #197D7A #24B0AB
Accessibility & contrast
On white
10.03
#0F4A48 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.09
#0F4A48 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0F4A48
10.03:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0F4A48 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0F4A48 | 1.00 | 10.03 | 2.09 | 10.03 |
| #FFFFFF | 10.03 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.09 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.03 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#454648
Deuteranopia (green-blind)
#3C3F48
Tritanopia (blue-blind)
#004C49
Achromatopsia (no color)
#424242
Design tokens & code
CSS
--color: #0f4a48; /* rgb */ color: rgb(15, 74, 72); /* oklch */ color: oklch(37.3% 0.058 191.6);
Tailwind
colors: {
custom: {
50: '#597d7a',
500: '#0f4a48',
950: '#000000',
},
}SCSS
$custom: #0f4a48; $custom-light: #597d7a; $custom-dark: #000000;
JSON
{
"hex": "#0f4a48",
"rgb": {
"r": 15,
"g": 74,
"b": 72
},
"hsl": {
"h": 177.966,
"s": 66.292,
"l": 17.451
},
"oklch": {
"l": 0.37262,
"c": 0.05777,
"h": 191.6
},
"luminance": 0.05467
}Semantic roles & 50–950 ramp
primary
#0F4A48
secondary
#843033
accent
#3F44E9
background
#F5F7F7
surface
#E9EEED
border
#C5C9C8
text
#040909
muted
#797B7B