#0C453E#0C453E
#0C453E is a dark, muted teal. Relative luminance 0.047; OKLCH L 35.3% C 0.057 H 182.8°. Best body text is #FFFFFF at 10.84:1 contrast (WCAG AA passes).
Color values
| HEX | #0C453E |
|---|---|
| RGB | rgb(12, 69, 62) |
| HSL | hsl(173, 70%, 16%) |
| HSV | hsv(173, 83%, 27%) |
| CMYK | cmyk(82.6%, 0%, 10.1%, 72.9%) |
| CIE-LAB | lab(25.81, -19.62, -0.91) |
| CIE-LCH | lch(25.81, 19.64, 182.67°) |
| OKLab | oklab(35.33% -0.0574 -0.0028) |
| OKLCH | oklch(35.33% 0.057 182.8) |
| XYZ | xyz(3.1488, 4.6818, 5.2942) |
| Luminance | 0.0468 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Blue Green
#005249
ΔE00 4.47
Dark Teal
#014D4E
ΔE00 4.74
Darkslategray
#2F4F4F
ΔE00 7.43
Deep Teal
#00555A
ΔE00 7.80
Dark Turquoise
#045C5A
ΔE00 7.91
Evergreen
#05472A
ΔE00 9.07
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0C453E #450C13
analogous
#0C4521 #0C453E #0C2F45
triadic
#0C453E #3E0C45 #453E0C
tetradic
#0C453E #210C45 #450C13 #2F450C
square
#0C453E #210C45 #450C13 #2F450C
split-complementary
#0C453E #450C2F #45210C
monochromatic
#051A17 #051A17 #0C453E #15796D #1EAD9C
Accessibility & contrast
On white
10.84
#0C453E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.94
#0C453E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0C453E
10.84:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0C453E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0C453E | 1.00 | 10.84 | 1.94 | 10.84 |
| #FFFFFF | 10.84 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.94 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.84 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#41403E
Deuteranopia (green-blind)
#393B3F
Tritanopia (blue-blind)
#004743
Achromatopsia (no color)
#3D3D3D
Design tokens & code
CSS
--color: #0c453e; /* rgb */ color: rgb(12, 69, 62); /* oklch */ color: oklch(35.3% 0.057 182.8);
Tailwind
colors: {
custom: {
50: '#567973',
500: '#0c453e',
950: '#000000',
},
}SCSS
$custom: #0c453e; $custom-light: #567973; $custom-dark: #000000;
JSON
{
"hex": "#0c453e",
"rgb": {
"r": 12,
"g": 69,
"b": 62
},
"hsl": {
"h": 172.632,
"s": 70.37,
"l": 15.882
},
"oklch": {
"l": 0.35327,
"c": 0.05745,
"h": 182.8
},
"luminance": 0.04682
}Semantic roles & 50–950 ramp
primary
#0C453E
secondary
#812C36
accent
#3B51ED
background
#F5F7F6
surface
#E9EDEC
border
#C5C8C7
text
#030908
muted
#787B7B