#135A59#135A59
#135A59 is a dark, moderate teal. Relative luminance 0.082; OKLCH L 42.6% C 0.066 H 193.5°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).
Color values
| HEX | #135A59 |
|---|---|
| RGB | rgb(19, 90, 89) |
| HSL | hsl(179, 65%, 21%) |
| HSV | hsv(179, 79%, 35%) |
| CMYK | cmyk(78.9%, 0%, 1.1%, 64.7%) |
| CIE-LAB | lab(34.34, -20.95, -5.58) |
| CIE-LCH | lch(34.34, 21.68, 194.90°) |
| OKLab | oklab(42.61% -0.0645 -0.0155) |
| OKLCH | oklch(42.61% 0.066 193.5) |
| XYZ | xyz(5.7271, 8.1714, 10.7246) |
| Luminance | 0.0817 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Turquoise
#045C5A
ΔE00 1.32
Deep Teal
#00555A
ΔE00 3.24
Dark Teal
#014D4E
ΔE00 4.30
Dark Blue Green
#005249
ΔE00 4.91
Dark Aqua
#05696B
ΔE00 5.24
Dark Green Blue
#1F6357
ΔE00 5.67
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#135A59 #5A1314
analogous
#135A36 #135A59 #13385A
triadic
#135A59 #59135A #5A5913
tetradic
#135A59 #36135A #5A1314 #385A13
square
#135A59 #36135A #5A1314 #385A13
split-complementary
#135A59 #5A1338 #5A3613
monochromatic
#051919 #082727 #135A59 #1E8D8B #28BFBD
Accessibility & contrast
On white
7.97
#135A59 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#135A59 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #135A59
7.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##135A59 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##135A59 | 1.00 | 7.97 | 2.63 | 7.97 |
| #FFFFFF | 7.97 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.97 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#545559
Deuteranopia (green-blind)
#4A4E5A
Tritanopia (blue-blind)
#005D5A
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #135a59; /* rgb */ color: rgb(19, 90, 89); /* oklch */ color: oklch(42.6% 0.066 193.5);
Tailwind
colors: {
custom: {
50: '#5f8987',
500: '#135a59',
950: '#000000',
},
}SCSS
$custom: #135a59; $custom-light: #5f8987; $custom-dark: #000000;
JSON
{
"hex": "#135a59",
"rgb": {
"r": 19,
"g": 90,
"b": 89
},
"hsl": {
"h": 179.155,
"s": 65.138,
"l": 21.373
},
"oklch": {
"l": 0.42612,
"c": 0.06639,
"h": 193.5
},
"luminance": 0.08172
}Semantic roles & 50–950 ramp
primary
#135A59
secondary
#923738
accent
#4042E8
background
#F5F8F8
surface
#EAF0EF
border
#C6CBCA
text
#050B0B
muted
#797C7C