#10575F#10575F
#10575F is a dark, moderate teal. Relative luminance 0.078; OKLCH L 42.0% C 0.066 H 206.5°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).
Color values
| HEX | #10575F |
|---|---|
| RGB | rgb(16, 87, 95) |
| HSL | hsl(186, 71%, 22%) |
| HSV | hsv(186, 83%, 37%) |
| CMYK | cmyk(83.2%, 8.4%, 0%, 62.7%) |
| CIE-LAB | lab(33.46, -17.64, -10.67) |
| CIE-LCH | lch(33.46, 20.61, 211.16°) |
| OKLab | oklab(41.96% -0.0594 -0.0297) |
| OKLCH | oklch(41.96% 0.066 206.5) |
| XYZ | xyz(5.6865, 7.7521, 12.0208) |
| Luminance | 0.0775 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Deep Teal
#00555A
ΔE00 2.13
Petrol
#005F6A
ΔE00 2.92
Dark Teal
#014D4E
ΔE00 4.92
Dark Turquoise
#045C5A
ΔE00 5.60
Darkslategray
#2F4F4F
ΔE00 6.12
Dark Aqua
#05696B
ΔE00 7.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#10575F #5F1810
analogous
#105F40 #10575F #10305F
triadic
#10575F #5F1057 #575F10
tetradic
#10575F #40105F #5F1810 #305F10
square
#10575F #40105F #5F1810 #305F10
split-complementary
#10575F #5F1030 #5F4010
monochromatic
#04181A #07272B #10575F #198793 #22B7C8
Accessibility & contrast
On white
8.23
#10575F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.55
#10575F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #10575F
8.23:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##10575F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##10575F | 1.00 | 8.23 | 2.55 | 8.23 |
| #FFFFFF | 8.23 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.55 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.23 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4F5360
Deuteranopia (green-blind)
#444B5F
Tritanopia (blue-blind)
#005B59
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #10575f; /* rgb */ color: rgb(16, 87, 95); /* oklch */ color: oklch(42.0% 0.066 206.5);
Tailwind
colors: {
custom: {
50: '#5e868c',
500: '#10575f',
950: '#000000',
},
}SCSS
$custom: #10575f; $custom-light: #5e868c; $custom-dark: #000000;
JSON
{
"hex": "#10575f",
"rgb": {
"r": 16,
"g": 87,
"b": 95
},
"hsl": {
"h": 186.076,
"s": 71.171,
"l": 21.765
},
"oklch": {
"l": 0.41958,
"c": 0.06645,
"h": 206.5
},
"luminance": 0.07753
}Semantic roles & 50–950 ramp
primary
#10575F
secondary
#983D33
accent
#4C3AEE
background
#F5F8F8
surface
#EAEFF0
border
#C6CACB
text
#050B0C
muted
#797C7D