#105C52#105C52
#105C52 is a dark, moderate teal. Relative luminance 0.084; OKLCH L 42.9% C 0.072 H 181.6°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).
Color values
| HEX | #105C52 |
|---|---|
| RGB | rgb(16, 92, 82) |
| HSL | hsl(172, 70%, 21%) |
| HSV | hsv(172, 83%, 36%) |
| CMYK | cmyk(82.6%, 0%, 10.9%, 63.9%) |
| CIE-LAB | lab(34.75, -24.61, -0.59) |
| CIE-LCH | lch(34.75, 24.62, 181.38°) |
| OKLab | oklab(42.85% -0.0716 -0.002) |
| OKLCH | oklch(42.85% 0.072 181.6) |
| XYZ | xyz(5.5631, 8.3730, 9.3040) |
| Luminance | 0.0837 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Green Blue
#1F6357
ΔE00 2.59
Dark Blue Green
#005249
ΔE00 3.27
Dark Turquoise
#045C5A
ΔE00 3.64
Dark Teal
#014D4E
ΔE00 6.96
Dark Aqua
#05696B
ΔE00 7.09
Deep Teal
#00555A
ΔE00 7.37
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#105C52 #5C101A
analogous
#105C2C #105C52 #10405C
triadic
#105C52 #52105C #5C5210
tetradic
#105C52 #2C105C #5C101A #405C10
square
#105C52 #2C105C #5C101A #405C10
split-complementary
#105C52 #5C1040 #5C2C10
monochromatic
#051A17 #072824 #105C52 #199080 #22C4AF
Accessibility & contrast
On white
7.85
#105C52 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.67
#105C52 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #105C52
7.85:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##105C52 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##105C52 | 1.00 | 7.85 | 2.67 | 7.85 |
| #FFFFFF | 7.85 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.67 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.85 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#575652
Deuteranopia (green-blind)
#4D4F53
Tritanopia (blue-blind)
#005E59
Achromatopsia (no color)
#525252
Design tokens & code
CSS
--color: #105c52; /* rgb */ color: rgb(16, 92, 82); /* oklch */ color: oklch(42.9% 0.072 181.6);
Tailwind
colors: {
custom: {
50: '#5e8a82',
500: '#105c52',
950: '#000000',
},
}SCSS
$custom: #105c52; $custom-light: #5e8a82; $custom-dark: #000000;
JSON
{
"hex": "#105c52",
"rgb": {
"r": 16,
"g": 92,
"b": 82
},
"hsl": {
"h": 172.105,
"s": 70.37,
"l": 21.176
},
"oklch": {
"l": 0.42854,
"c": 0.0716,
"h": 181.6
},
"luminance": 0.08374
}Semantic roles & 50–950 ramp
primary
#105C52
secondary
#953340
accent
#3B52ED
background
#F5F8F7
surface
#EAF0EE
border
#C6CBC9
text
#050C0A
muted
#797D7C