#115B59#115B59
#115B59 is a dark, moderate teal. Relative luminance 0.083; OKLCH L 42.9% C 0.068 H 192.1°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).
Color values
| HEX | #115B59 |
|---|---|
| RGB | rgb(17, 91, 89) |
| HSL | hsl(178, 69%, 21%) |
| HSV | hsv(178, 81%, 36%) |
| CMYK | cmyk(81.3%, 0%, 2.2%, 64.3%) |
| CIE-LAB | lab(34.64, -21.73, -5.12) |
| CIE-LCH | lch(34.64, 22.33, 193.26°) |
| OKLab | oklab(42.85% -0.0665 -0.0143) |
| OKLCH | oklch(42.85% 0.068 192.1) |
| XYZ | xyz(5.7746, 8.3219, 10.7512) |
| Luminance | 0.0832 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Turquoise
#045C5A
ΔE00 0.80
Deep Teal
#00555A
ΔE00 3.83
Dark Blue Green
#005249
ΔE00 4.66
Dark Teal
#014D4E
ΔE00 4.72
Dark Aqua
#05696B
ΔE00 5.04
Dark Green Blue
#1F6357
ΔE00 5.10
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#115B59 #5B1113
analogous
#115B34 #115B59 #11385B
triadic
#115B59 #59115B #5B5911
tetradic
#115B59 #34115B #5B1113 #385B11
square
#115B59 #34115B #5B1113 #385B11
split-complementary
#115B59 #5B1138 #5B3411
monochromatic
#051A19 #072727 #115B59 #1B8F8B #24C2BE
Accessibility & contrast
On white
7.88
#115B59 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.66
#115B59 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #115B59
7.88:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##115B59 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##115B59 | 1.00 | 7.88 | 2.66 | 7.88 |
| #FFFFFF | 7.88 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.66 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.88 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#555659
Deuteranopia (green-blind)
#4A4E5A
Tritanopia (blue-blind)
#005E5A
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #115b59; /* rgb */ color: rgb(17, 91, 89); /* oklch */ color: oklch(42.9% 0.068 192.1);
Tailwind
colors: {
custom: {
50: '#5e8a87',
500: '#115b59',
950: '#000000',
},
}SCSS
$custom: #115b59; $custom-light: #5e8a87; $custom-dark: #000000;
JSON
{
"hex": "#115b59",
"rgb": {
"r": 17,
"g": 91,
"b": 89
},
"hsl": {
"h": 178.378,
"s": 68.519,
"l": 21.176
},
"oklch": {
"l": 0.4285,
"c": 0.06798,
"h": 192.1
},
"luminance": 0.08323
}Semantic roles & 50–950 ramp
primary
#115B59
secondary
#943437
accent
#3C41EB
background
#F5F8F8
surface
#EAF0EF
border
#C6CBCA
text
#050B0B
muted
#797C7C