#133733#133733
#133733 is a dark, muted teal. Relative luminance 0.031; OKLCH L 30.9% C 0.042 H 185.4°. Best body text is #FFFFFF at 12.95:1 contrast (WCAG AA passes).
Color values
| HEX | #133733 |
|---|---|
| RGB | rgb(19, 55, 51) |
| HSL | hsl(173, 49%, 15%) |
| HSV | hsv(173, 65%, 22%) |
| CMYK | cmyk(65.5%, 0%, 7.3%, 78.4%) |
| CIE-LAB | lab(20.48, -14.05, -1.38) |
| CIE-LCH | lch(20.48, 14.12, 185.62°) |
| OKLab | oklab(30.93% -0.0417 -0.004) |
| OKLCH | oklch(30.93% 0.042 185.4) |
| XYZ | xyz(2.2320, 3.1096, 3.6139) |
| Luminance | 0.0311 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Teal
#014D4E
ΔE00 8.02
Darkslategray
#2F4F4F
ΔE00 8.41
Dark Blue Green
#005249
ΔE00 9.78
Deep Teal
#00555A
ΔE00 10.86
Gunmetal
#2A3439
ΔE00 11.41
Evergreen
#05472A
ΔE00 11.81
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#133733 #371317
analogous
#133721 #133733 #132937
triadic
#133733 #331337 #373313
tetradic
#133733 #211337 #371317 #293713
square
#133733 #211337 #371317 #293713
split-complementary
#133733 #371329 #372113
monochromatic
#081715 #081715 #133733 #23645D #329287
Accessibility & contrast
On white
12.95
#133733 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.62
#133733 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #133733
12.95:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##133733 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##133733 | 1.00 | 12.95 | 1.62 | 12.95 |
| #FFFFFF | 12.95 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.95 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#343433
Deuteranopia (green-blind)
#2E3033
Tritanopia (blue-blind)
#003836
Achromatopsia (no color)
#313131
Design tokens & code
CSS
--color: #133733; /* rgb */ color: rgb(19, 55, 51); /* oklch */ color: oklch(30.9% 0.042 185.4);
Tailwind
colors: {
custom: {
50: '#556e6a',
500: '#133733',
950: '#000000',
},
}SCSS
$custom: #133733; $custom-light: #556e6a; $custom-dark: #000000;
JSON
{
"hex": "#133733",
"rgb": {
"r": 19,
"g": 55,
"b": 51
},
"hsl": {
"h": 173.333,
"s": 48.649,
"l": 14.51
},
"oklch": {
"l": 0.30929,
"c": 0.04185,
"h": 185.4
},
"luminance": 0.0311
}Semantic roles & 50–950 ramp
primary
#133733
secondary
#6F373D
accent
#505FD8
background
#F5F6F6
surface
#E9EBEB
border
#C5C6C6
text
#030706
muted
#787A7A