#340707#340707
#340707 is a very dark, moderate red. Relative luminance 0.009; OKLCH L 21.6% C 0.072 H 25.5°. Best body text is #FFFFFF at 17.81:1 contrast (WCAG AA passes).
Color values
| HEX | #340707 |
|---|---|
| RGB | rgb(52, 7, 7) |
| HSL | hsl(0, 76%, 12%) |
| HSV | hsv(0, 87%, 20%) |
| CMYK | cmyk(0%, 86.5%, 86.5%, 79.6%) |
| CIE-LAB | lab(8.11, 22.35, 9.78) |
| CIE-LCH | lch(8.11, 24.40, 23.63°) |
| OKLab | oklab(21.65% 0.0648 0.031) |
| OKLCH | oklch(21.65% 0.072 25.5) |
| XYZ | xyz(1.5307, 0.8976, 0.2936) |
| Luminance | 0.0090 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Dark Maroon
#3C0008
ΔE00 3.25
Deep Brown
#410200
ΔE00 4.59
Mahogany
#4A0100
ΔE00 6.86
Dried Blood
#4B0101
ΔE00 6.98
Very Dark Brown
#1D0200
ΔE00 9.40
Chocolate Brown
#411900
ΔE00 10.64
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#340707 #073434
analogous
#34071E #340707 #341E07
triadic
#340707 #073407 #070734
tetradic
#340707 #1E3407 #073434 #1E0734
square
#340707 #1E3407 #073434 #1E0734
split-complementary
#340707 #07341E #071E34
monochromatic
#1B0404 #1B0404 #340707 #6A0E0E #A01616
Accessibility & contrast
On white
17.81
#340707 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.18
#340707 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #340707
17.81:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##340707 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##340707 | 1.00 | 17.81 | 1.18 | 17.81 |
| #FFFFFF | 17.81 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.18 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.81 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#141107
Deuteranopia (green-blind)
#1F1B06
Tritanopia (blue-blind)
#3A0008
Achromatopsia (no color)
#181818
Design tokens & code
CSS
--color: #340707; /* rgb */ color: rgb(52, 7, 7); /* oklch */ color: oklch(21.6% 0.072 25.5);
Tailwind
colors: {
custom: {
50: '#6f4a4a',
500: '#340707',
950: '#000000',
},
}SCSS
$custom: #340707; $custom-light: #6f4a4a; $custom-dark: #000000;
JSON
{
"hex": "#340707",
"rgb": {
"r": 52,
"g": 7,
"b": 7
},
"hsl": {
"h": 0,
"s": 76.271,
"l": 11.569
},
"oklch": {
"l": 0.21645,
"c": 0.07182,
"h": 25.5
},
"luminance": 0.00897
}Semantic roles & 50–950 ramp
primary
#340707
secondary
#237474
accent
#F3F335
background
#F7F4F4
surface
#EDE7E7
border
#C8C3C3
text
#080101
muted
#7B7777