#135B50#135B50
#135B50 is a dark, moderate teal. Relative luminance 0.082; OKLCH L 42.6% C 0.070 H 180.0°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).
Color values
| HEX | #135B50 |
|---|---|
| RGB | rgb(19, 91, 80) |
| HSL | hsl(171, 65%, 22%) |
| HSV | hsv(171, 79%, 36%) |
| CMYK | cmyk(79.1%, 0%, 12.1%, 64.3%) |
| CIE-LAB | lab(34.39, -24.33, 0.14) |
| CIE-LCH | lch(34.39, 24.33, 179.66°) |
| OKLab | oklab(42.56% -0.0703 0) |
| OKLCH | oklch(42.56% 0.07 180) |
| XYZ | xyz(5.4569, 8.1992, 8.8829) |
| Luminance | 0.0820 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Green Blue
#1F6357
ΔE00 2.75
Dark Blue Green
#005249
ΔE00 3.06
Dark Turquoise
#045C5A
ΔE00 4.13
Dark Teal
#014D4E
ΔE00 7.07
Dark Aqua
#05696B
ΔE00 7.66
Deep Teal
#00555A
ΔE00 7.71
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#135B50 #5B131E
analogous
#135B2C #135B50 #13425B
triadic
#135B50 #50135B #5B5013
tetradic
#135B50 #2C135B #5B131E #425B13
square
#135B50 #2C135B #5B131E #425B13
split-complementary
#135B50 #5B1342 #5B2C13
monochromatic
#051916 #082823 #135B50 #1E8E7D #28C0A9
Accessibility & contrast
On white
7.95
#135B50 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.64
#135B50 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #135B50
7.95:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##135B50 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##135B50 | 1.00 | 7.95 | 2.64 | 7.95 |
| #FFFFFF | 7.95 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.64 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.95 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#575550
Deuteranopia (green-blind)
#4D4E51
Tritanopia (blue-blind)
#005D58
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #135b50; /* rgb */ color: rgb(19, 91, 80); /* oklch */ color: oklch(42.6% 0.070 180.0);
Tailwind
colors: {
custom: {
50: '#5e8a81',
500: '#135b50',
950: '#000000',
},
}SCSS
$custom: #135b50; $custom-light: #5e8a81; $custom-dark: #000000;
JSON
{
"hex": "#135b50",
"rgb": {
"r": 19,
"g": 91,
"b": 80
},
"hsl": {
"h": 170.833,
"s": 65.455,
"l": 21.569
},
"oklch": {
"l": 0.42562,
"c": 0.07034,
"h": 180
},
"luminance": 0.082
}Semantic roles & 50–950 ramp
primary
#135B50
secondary
#933745
accent
#3F59E8
background
#F5F8F7
surface
#EAF0EE
border
#C6CBC9
text
#050B0A
muted
#797C7C