#135B5C#135B5C
#135B5C is a dark, moderate teal. Relative luminance 0.084; OKLCH L 43.0% C 0.067 H 196.4°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).
Color values
| HEX | #135B5C |
|---|---|
| RGB | rgb(19, 91, 92) |
| HSL | hsl(181, 66%, 22%) |
| HSV | hsv(181, 79%, 36%) |
| CMYK | cmyk(79.3%, 1.1%, 0%, 63.9%) |
| CIE-LAB | lab(34.79, -20.49, -6.78) |
| CIE-LCH | lch(34.79, 21.58, 198.32°) |
| OKLab | oklab(43.01% -0.0642 -0.0188) |
| OKLCH | oklch(43.01% 0.067 196.4) |
| XYZ | xyz(5.9405, 8.3926, 11.4300) |
| Luminance | 0.0839 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Turquoise
#045C5A
ΔE00 1.94
Deep Teal
#00555A
ΔE00 2.71
Dark Teal
#014D4E
ΔE00 4.55
Petrol
#005F6A
ΔE00 4.66
Dark Aqua
#05696B
ΔE00 4.79
Dark Blue Green
#005249
ΔE00 5.91
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#135B5C #5C1413
analogous
#135C39 #135B5C #13375C
triadic
#135B5C #5C135B #5B5C13
tetradic
#135B5C #39135C #5C1413 #375C13
square
#135B5C #39135C #5C1413 #375C13
split-complementary
#135B5C #5C1337 #5C3913
monochromatic
#051919 #092929 #135B5C #1D8D8F #28BFC1
Accessibility & contrast
On white
7.84
#135B5C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.68
#135B5C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #135B5C
7.84:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##135B5C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##135B5C | 1.00 | 7.84 | 2.68 | 7.84 |
| #FFFFFF | 7.84 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.68 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.84 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#54565C
Deuteranopia (green-blind)
#4A4F5C
Tritanopia (blue-blind)
#005E5B
Achromatopsia (no color)
#525252
Design tokens & code
CSS
--color: #135b5c; /* rgb */ color: rgb(19, 91, 92); /* oklch */ color: oklch(43.0% 0.067 196.4);
Tailwind
colors: {
custom: {
50: '#5f898a',
500: '#135b5c',
950: '#000000',
},
}SCSS
$custom: #135b5c; $custom-light: #5f898a; $custom-dark: #000000;
JSON
{
"hex": "#135b5c",
"rgb": {
"r": 19,
"g": 91,
"b": 92
},
"hsl": {
"h": 180.822,
"s": 65.766,
"l": 21.765
},
"oklch": {
"l": 0.43012,
"c": 0.06688,
"h": 196.4
},
"luminance": 0.08393
}Semantic roles & 50–950 ramp
primary
#135B5C
secondary
#943837
accent
#413FE9
background
#F6F8F8
surface
#EBF0F0
border
#C6CBCB
text
#050B0B
muted
#7A7C7C