#0F4A4D#0F4A4D
#0F4A4D is a dark, muted teal. Relative luminance 0.055; OKLCH L 37.5% C 0.058 H 200.1°. Best body text is #FFFFFF at 9.97:1 contrast (WCAG AA passes).
Color values
| HEX | #0F4A4D |
|---|---|
| RGB | rgb(15, 74, 77) |
| HSL | hsl(183, 67%, 18%) |
| HSV | hsv(183, 81%, 30%) |
| CMYK | cmyk(80.5%, 3.9%, 0%, 69.8%) |
| CIE-LAB | lab(28.21, -16.85, -7.12) |
| CIE-LCH | lch(28.21, 18.29, 202.91°) |
| OKLab | oklab(37.47% -0.054 -0.0198) |
| OKLCH | oklch(37.47% 0.058 200.1) |
| XYZ | xyz(3.9847, 5.5345, 7.8780) |
| Luminance | 0.0554 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Teal
#014D4E
ΔE00 2.13
Deep Teal
#00555A
ΔE00 3.84
Darkslategray
#2F4F4F
ΔE00 4.81
Dark Turquoise
#045C5A
ΔE00 6.73
Dark Blue Green
#005249
ΔE00 6.93
Petrol
#005F6A
ΔE00 7.59
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0F4A4D #4D120F
analogous
#0F4D31 #0F4A4D #0F2B4D
triadic
#0F4A4D #4D0F4A #4A4D0F
tetradic
#0F4A4D #310F4D #4D120F #2B4D0F
square
#0F4A4D #310F4D #4D120F #2B4D0F
split-complementary
#0F4A4D #4D0F2B #4D310F
monochromatic
#05191A #05191A #0F4A4D #197B80 #23ACB3
Accessibility & contrast
On white
9.97
#0F4A4D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.11
#0F4A4D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0F4A4D
9.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0F4A4D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0F4A4D | 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)
#44464D
Deuteranopia (green-blind)
#3B404D
Tritanopia (blue-blind)
#004D4B
Achromatopsia (no color)
#434343
Design tokens & code
CSS
--color: #0f4a4d; /* rgb */ color: rgb(15, 74, 77); /* oklch */ color: oklch(37.5% 0.058 200.1);
Tailwind
colors: {
custom: {
50: '#5a7c7e',
500: '#0f4a4d',
950: '#000000',
},
}SCSS
$custom: #0f4a4d; $custom-light: #5a7c7e; $custom-dark: #000000;
JSON
{
"hex": "#0f4a4d",
"rgb": {
"r": 15,
"g": 74,
"b": 77
},
"hsl": {
"h": 182.903,
"s": 67.391,
"l": 18.039
},
"oklch": {
"l": 0.3747,
"c": 0.05754,
"h": 200.1
},
"luminance": 0.05535
}Semantic roles & 50–950 ramp
primary
#0F4A4D
secondary
#873531
accent
#463EEA
background
#F5F7F7
surface
#E9EEEE
border
#C5C9C9
text
#04090A
muted
#797B7C