#3A0E09#3A0E09
#3A0E09 is a very dark, moderate red. Relative luminance 0.012; OKLCH L 23.9% C 0.071 H 29.7°. Best body text is #FFFFFF at 16.85:1 contrast (WCAG AA passes).
Color values
| HEX | #3A0E09 |
|---|---|
| RGB | rgb(58, 14, 9) |
| HSL | hsl(6, 73%, 13%) |
| HSV | hsv(6, 84%, 23%) |
| CMYK | cmyk(0%, 75.9%, 84.5%, 77.3%) |
| CIE-LAB | lab(10.80, 21.38, 12.99) |
| CIE-LCH | lch(10.80, 25.02, 31.29°) |
| OKLab | oklab(23.92% 0.0615 0.0351) |
| OKLCH | oklch(23.92% 0.071 29.7) |
| XYZ | xyz(1.9515, 1.2336, 0.3937) |
| Luminance | 0.0123 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Deep Brown
#410200
ΔE00 3.79
Dark Maroon
#3C0008
ΔE00 4.95
Mahogany
#4A0100
ΔE00 5.47
Dried Blood
#4B0101
ΔE00 5.62
Chocolate Brown
#411900
ΔE00 7.71
Chocolate (survey)
#3D1C02
ΔE00 9.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3A0E09 #09353A
analogous
#3A091C #3A0E09 #3A2609
triadic
#3A0E09 #093A0E #0E093A
tetradic
#3A0E09 #1C3A09 #09353A #26093A
square
#3A0E09 #1C3A09 #09353A #26093A
split-complementary
#3A0E09 #093A26 #091C3A
monochromatic
#1A0604 #1A0604 #3A0E09 #6F1B11 #A42819
Accessibility & contrast
On white
16.85
#3A0E09 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.25
#3A0E09 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3A0E09
16.85:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3A0E09 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3A0E09 | 1.00 | 16.85 | 1.25 | 16.85 |
| #FFFFFF | 16.85 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.25 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.85 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1A1708
Deuteranopia (green-blind)
#252108
Tritanopia (blue-blind)
#41040D
Achromatopsia (no color)
#1D1D1D
Design tokens & code
CSS
--color: #3a0e09; /* rgb */ color: rgb(58, 14, 9); /* oklch */ color: oklch(23.9% 0.071 29.7);
Tailwind
colors: {
custom: {
50: '#744f4a',
500: '#3a0e09',
950: '#000000',
},
}SCSS
$custom: #3a0e09; $custom-light: #744f4a; $custom-dark: #000000;
JSON
{
"hex": "#3a0e09",
"rgb": {
"r": 58,
"g": 14,
"b": 9
},
"hsl": {
"h": 6.122,
"s": 73.134,
"l": 13.137
},
"oklch": {
"l": 0.23924,
"c": 0.07074,
"h": 29.7
},
"luminance": 0.01233
}Semantic roles & 50–950 ramp
primary
#3A0E09
secondary
#277078
accent
#DDF038
background
#F7F4F4
surface
#EDE7E7
border
#C8C3C3
text
#090201
muted
#7B7877