#0A2017#0A2017
#0A2017 is a very dark, muted teal. Relative luminance 0.012; OKLCH L 22.2% C 0.034 H 164.5°. Best body text is #FFFFFF at 17.05:1 contrast (WCAG AA passes).
Color values
| HEX | #0A2017 |
|---|---|
| RGB | rgb(10, 32, 23) |
| HSL | hsl(155, 52%, 8%) |
| HSV | hsv(155, 69%, 13%) |
| CMYK | cmyk(68.8%, 0%, 28.1%, 87.5%) |
| CIE-LAB | lab(10.25, -11.58, 3.49) |
| CIE-LCH | lch(10.25, 12.09, 163.23°) |
| OKLab | oklab(22.22% -0.0323 0.009) |
| OKLCH | oklch(22.22% 0.034 164.5) |
| XYZ | xyz(0.7963, 1.1593, 0.9923) |
| Luminance | 0.0116 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Almost Black
#070D0D
ΔE00 11.51
Dark Forest Green
#002D04
ΔE00 11.67
Very Dark Green
#062E03
ΔE00 11.92
Charcoal (survey)
#343837
ΔE00 13.30
Gunmetal
#2A3439
ΔE00 13.43
Black
#000000
ΔE00 14.06
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0A2017 #200A13
analogous
#0A200C #0A2017 #0A1E20
triadic
#0A2017 #170A20 #20170A
tetradic
#0A2017 #0C0A20 #200A13 #1E200A
square
#0A2017 #0C0A20 #200A13 #1E200A
split-complementary
#0A2017 #200A1E #200C0A
monochromatic
#071711 #071711 #0A2017 #194F39 #277D5A
Accessibility & contrast
On white
17.05
#0A2017 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.23
#0A2017 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0A2017
17.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0A2017 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0A2017 | 1.00 | 17.05 | 1.23 | 17.05 |
| #FFFFFF | 17.05 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.23 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.05 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1F1D17
Deuteranopia (green-blind)
#1C1B18
Tritanopia (blue-blind)
#04201D
Achromatopsia (no color)
#1C1C1C
Design tokens & code
CSS
--color: #0a2017; /* rgb */ color: rgb(10, 32, 23); /* oklch */ color: oklch(22.2% 0.034 164.5);
Tailwind
colors: {
custom: {
50: '#4b5b53',
500: '#0a2017',
950: '#000000',
},
}SCSS
$custom: #0a2017; $custom-light: #4b5b53; $custom-dark: #000000;
JSON
{
"hex": "#0a2017",
"rgb": {
"r": 10,
"g": 32,
"b": 23
},
"hsl": {
"h": 155.455,
"s": 52.381,
"l": 8.235
},
"oklch": {
"l": 0.2222,
"c": 0.0335,
"h": 164.5
},
"luminance": 0.01159
}Semantic roles & 50–950 ramp
primary
#0A2017
secondary
#5B2A3E
accent
#4C87DC
background
#F4F5F4
surface
#E7E9E7
border
#C3C5C3
text
#010402
muted
#777978