#105F5F#105F5F
#105F5F is a dark, moderate teal. Relative luminance 0.091; OKLCH L 44.2% C 0.071 H 194.9°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).
Color values
| HEX | #105F5F |
|---|---|
| RGB | rgb(16, 95, 95) |
| HSL | hsl(180, 71%, 22%) |
| HSV | hsv(180, 83%, 37%) |
| CMYK | cmyk(83.2%, 0%, 0%, 62.7%) |
| CIE-LAB | lab(36.21, -21.96, -6.52) |
| CIE-LCH | lch(36.21, 22.91, 196.54°) |
| OKLab | oklab(44.19% -0.0682 -0.0181) |
| OKLCH | oklch(44.19% 0.071 194.9) |
| XYZ | xyz(6.3705, 9.1200, 12.2488) |
| Luminance | 0.0912 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Turquoise
#045C5A
ΔE00 1.58
Dark Aqua
#05696B
ΔE00 3.50
Deep Teal
#00555A
ΔE00 4.04
Petrol
#005F6A
ΔE00 5.05
Dark Green Blue
#1F6357
ΔE00 5.52
Dark Teal
#014D4E
ΔE00 5.86
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#105F5F #5F1010
analogous
#105F38 #105F5F #10385F
triadic
#105F5F #5F105F #5F5F10
tetradic
#105F5F #38105F #5F1010 #385F10
square
#105F5F #38105F #5F1010 #385F10
split-complementary
#105F5F #5F1038 #5F3810
monochromatic
#041A1A #072B2B #105F5F #199393 #22C8C8
Accessibility & contrast
On white
7.44
#105F5F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.82
#105F5F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #105F5F
7.44:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##105F5F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##105F5F | 1.00 | 7.44 | 2.82 | 7.44 |
| #FFFFFF | 7.44 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.82 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.44 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#585A5F
Deuteranopia (green-blind)
#4D5260
Tritanopia (blue-blind)
#00625F
Achromatopsia (no color)
#555555
Design tokens & code
CSS
--color: #105f5f; /* rgb */ color: rgb(16, 95, 95); /* oklch */ color: oklch(44.2% 0.071 194.9);
Tailwind
colors: {
custom: {
50: '#608d8c',
500: '#105f5f',
950: '#000000',
},
}SCSS
$custom: #105f5f; $custom-light: #608d8c; $custom-dark: #000000;
JSON
{
"hex": "#105f5f",
"rgb": {
"r": 16,
"g": 95,
"b": 95
},
"hsl": {
"h": 180,
"s": 71.171,
"l": 21.765
},
"oklch": {
"l": 0.4419,
"c": 0.07059,
"h": 194.9
},
"luminance": 0.09121
}Semantic roles & 50–950 ramp
primary
#105F5F
secondary
#983333
accent
#3A3AEE
background
#F6F8F8
surface
#EBF0F0
border
#C6CBCB
text
#050C0C
muted
#7A7D7D