#0C403F#0C403F
#0C403F is a dark, muted teal. Relative luminance 0.041; OKLCH L 33.9% C 0.052 H 193.1°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).
Color values
| HEX | #0C403F |
|---|---|
| RGB | rgb(12, 64, 63) |
| HSL | hsl(179, 68%, 15%) |
| HSV | hsv(179, 81%, 25%) |
| CMYK | cmyk(81.2%, 0%, 1.6%, 74.9%) |
| CIE-LAB | lab(24.01, -16.55, -4.23) |
| CIE-LCH | lch(24.01, 17.08, 194.35°) |
| OKLab | oklab(33.88% -0.0508 -0.0118) |
| OKLCH | oklch(33.88% 0.052 193.1) |
| XYZ | xyz(2.8818, 4.1035, 5.3418) |
| Luminance | 0.0410 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Teal
#014D4E
ΔE00 4.45
Darkslategray
#2F4F4F
ΔE00 6.54
Dark Blue Green
#005249
ΔE00 7.29
Deep Teal
#00555A
ΔE00 7.33
Dark Turquoise
#045C5A
ΔE00 9.21
Petrol
#005F6A
ΔE00 11.30
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0C403F #400C0D
analogous
#0C4025 #0C403F #0C2740
triadic
#0C403F #3F0C40 #403F0C
tetradic
#0C403F #250C40 #400C0D #27400C
square
#0C403F #250C40 #400C0D #27400C
split-complementary
#0C403F #400C27 #40250C
monochromatic
#051A19 #051A19 #0C403F #167472 #1FA7A4
Accessibility & contrast
On white
11.53
#0C403F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.82
#0C403F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0C403F
11.53:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0C403F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0C403F | 1.00 | 11.53 | 1.82 | 11.53 |
| #FFFFFF | 11.53 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.82 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 11.53 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3B3C3F
Deuteranopia (green-blind)
#34373F
Tritanopia (blue-blind)
#004240
Achromatopsia (no color)
#393939
Design tokens & code
CSS
--color: #0c403f; /* rgb */ color: rgb(12, 64, 63); /* oklch */ color: oklch(33.9% 0.052 193.1);
Tailwind
colors: {
custom: {
50: '#557574',
500: '#0c403f',
950: '#000000',
},
}SCSS
$custom: #0c403f; $custom-light: #557574; $custom-dark: #000000;
JSON
{
"hex": "#0c403f",
"rgb": {
"r": 12,
"g": 64,
"b": 63
},
"hsl": {
"h": 178.846,
"s": 68.421,
"l": 14.902
},
"oklch": {
"l": 0.33875,
"c": 0.0522,
"h": 193.1
},
"luminance": 0.04104
}Semantic roles & 50–950 ramp
primary
#0C403F
secondary
#7C2C2D
accent
#3D40EB
background
#F5F7F7
surface
#E9EDED
border
#C5C8C8
text
#030808
muted
#787B7B