#105D58#105D58
#105D58 is a dark, moderate teal. Relative luminance 0.086; OKLCH L 43.4% C 0.070 H 188.2°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).
Color values
| HEX | #105D58 |
|---|---|
| RGB | rgb(16, 93, 88) |
| HSL | hsl(176, 71%, 21%) |
| HSV | hsv(176, 83%, 36%) |
| CMYK | cmyk(82.8%, 0%, 5.4%, 63.5%) |
| CIE-LAB | lab(35.29, -23.22, -3.55) |
| CIE-LCH | lch(35.29, 23.49, 188.68°) |
| OKLab | oklab(43.36% -0.0696 -0.01) |
| OKLCH | oklch(43.36% 0.07 188.2) |
| XYZ | xyz(5.8886, 8.6427, 10.5885) |
| Luminance | 0.0864 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Turquoise
#045C5A
ΔE00 1.43
Dark Green Blue
#1F6357
ΔE00 3.64
Dark Blue Green
#005249
ΔE00 4.20
Dark Aqua
#05696B
ΔE00 5.17
Deep Teal
#00555A
ΔE00 5.39
Dark Teal
#014D4E
ΔE00 5.86
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#105D58 #5D1015
analogous
#105D32 #105D58 #103C5D
triadic
#105D58 #58105D #5D5810
tetradic
#105D58 #32105D #5D1015 #3C5D10
square
#105D58 #32105D #5D1015 #3C5D10
split-complementary
#105D58 #5D103C #5D3210
monochromatic
#041A19 #072927 #105D58 #199189 #22C5BB
Accessibility & contrast
On white
7.70
#105D58 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.73
#105D58 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #105D58
7.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##105D58 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##105D58 | 1.00 | 7.70 | 2.73 | 7.70 |
| #FFFFFF | 7.70 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.73 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.70 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#575758
Deuteranopia (green-blind)
#4D5059
Tritanopia (blue-blind)
#00605B
Achromatopsia (no color)
#535353
Design tokens & code
CSS
--color: #105d58; /* rgb */ color: rgb(16, 93, 88); /* oklch */ color: oklch(43.4% 0.070 188.2);
Tailwind
colors: {
custom: {
50: '#5e8b87',
500: '#105d58',
950: '#000000',
},
}SCSS
$custom: #105d58; $custom-light: #5e8b87; $custom-dark: #000000;
JSON
{
"hex": "#105d58",
"rgb": {
"r": 16,
"g": 93,
"b": 88
},
"hsl": {
"h": 176.104,
"s": 70.642,
"l": 21.373
},
"oklch": {
"l": 0.43357,
"c": 0.07027,
"h": 188.2
},
"luminance": 0.08643
}Semantic roles & 50–950 ramp
primary
#105D58
secondary
#963339
accent
#3A46ED
background
#F5F8F8
surface
#EAF0EF
border
#C6CBCA
text
#050C0B
muted
#797D7C