#39110F#39110F
#39110F is a very dark, moderate red. Relative luminance 0.013; OKLCH L 24.3% C 0.064 H 25.9°. Best body text is #FFFFFF at 16.65:1 contrast (WCAG AA passes).
Color values
| HEX | #39110F |
|---|---|
| RGB | rgb(57, 17, 15) |
| HSL | hsl(3, 58%, 14%) |
| HSV | hsv(3, 74%, 22%) |
| CMYK | cmyk(0%, 70.2%, 73.7%, 77.6%) |
| CIE-LAB | lab(11.31, 19.71, 10.93) |
| CIE-LCH | lch(11.31, 22.54, 29.00°) |
| OKLab | oklab(24.3% 0.0578 0.028) |
| OKLCH | oklch(24.3% 0.064 25.9) |
| XYZ | xyz(1.9742, 1.3055, 0.5999) |
| Luminance | 0.0131 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Deep Brown
#410200
ΔE00 4.95
Dark Maroon
#3C0008
ΔE00 5.25
Mahogany
#4A0100
ΔE00 6.66
Dried Blood
#4B0101
ΔE00 6.77
Chocolate Brown
#411900
ΔE00 8.31
Very Dark Brown
#1D0200
ΔE00 9.34
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#39110F #0F3739
analogous
#390F22 #39110F #39260F
triadic
#39110F #0F3911 #110F39
tetradic
#39110F #22390F #0F3739 #260F39
square
#39110F #22390F #0F3739 #260F39
split-complementary
#39110F #0F3926 #0F2239
monochromatic
#180706 #180706 #39110F #691F1C #9A2E29
Accessibility & contrast
On white
16.65
#39110F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.26
#39110F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #39110F
16.65:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##39110F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##39110F | 1.00 | 16.65 | 1.26 | 16.65 |
| #FFFFFF | 16.65 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.26 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.65 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1B190F
Deuteranopia (green-blind)
#25210E
Tritanopia (blue-blind)
#3F0911
Achromatopsia (no color)
#1E1E1E
Design tokens & code
CSS
--color: #39110f; /* rgb */ color: rgb(57, 17, 15); /* oklch */ color: oklch(24.3% 0.064 25.9);
Tailwind
colors: {
custom: {
50: '#73514d',
500: '#39110f',
950: '#000000',
},
}SCSS
$custom: #39110f; $custom-light: #73514d; $custom-dark: #000000;
JSON
{
"hex": "#39110f",
"rgb": {
"r": 57,
"g": 17,
"b": 15
},
"hsl": {
"h": 2.857,
"s": 58.333,
"l": 14.118
},
"oklch": {
"l": 0.24302,
"c": 0.06424,
"h": 25.9
},
"luminance": 0.01305
}Semantic roles & 50–950 ramp
primary
#39110F
secondary
#307073
accent
#DAE246
background
#F7F4F4
surface
#EDE7E7
border
#C8C3C3
text
#080201
muted
#7B7877