#3F1E09#3F1E09
#3F1E09 is a dark, moderate orange. Relative luminance 0.020; OKLCH L 27.7% C 0.060 H 50.2°. Best body text is #FFFFFF at 14.99:1 contrast (WCAG AA passes).
Color values
| HEX | #3F1E09 |
|---|---|
| RGB | rgb(63, 30, 9) |
| HSL | hsl(23, 75%, 14%) |
| HSV | hsv(23, 86%, 25%) |
| CMYK | cmyk(0%, 52.4%, 85.7%, 75.3%) |
| CIE-LAB | lab(15.52, 14.11, 19.45) |
| CIE-LCH | lch(15.52, 24.03, 54.04°) |
| OKLab | oklab(27.69% 0.0385 0.0462) |
| OKLCH | oklch(27.69% 0.06 50.2) |
| XYZ | xyz(2.5637, 2.0053, 0.5104) |
| Luminance | 0.0200 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Chocolate (survey)
#3D1C02
ΔE00 1.19
Chocolate Brown
#411900
ΔE00 2.43
Dark Brown
#341C02
ΔE00 4.35
Espresso
#4B382A
ΔE00 9.70
Deep Brown
#410200
ΔE00 11.06
Mahogany
#4A0100
ΔE00 11.16
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3F1E09 #092A3F
analogous
#3F090F #3F1E09 #3F3909
triadic
#3F1E09 #093F1E #1E093F
tetradic
#3F1E09 #0F3F09 #092A3F #39093F
square
#3F1E09 #0F3F09 #092A3F #39093F
split-complementary
#3F1E09 #093F39 #090F3F
monochromatic
#1B0D04 #1B0D04 #3F1E09 #753811 #AA5118
Accessibility & contrast
On white
14.99
#3F1E09 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.40
#3F1E09 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3F1E09
14.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3F1E09 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3F1E09 | 1.00 | 14.99 | 1.40 | 14.99 |
| #FFFFFF | 14.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.40 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 14.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#272207
Deuteranopia (green-blind)
#2F2A09
Tritanopia (blue-blind)
#46171A
Achromatopsia (no color)
#272727
Design tokens & code
CSS
--color: #3f1e09; /* rgb */ color: rgb(63, 30, 9); /* oklch */ color: oklch(27.7% 0.060 50.2);
Tailwind
colors: {
custom: {
50: '#785a4b',
500: '#3f1e09',
950: '#000000',
},
}SCSS
$custom: #3f1e09; $custom-light: #785a4b; $custom-dark: #000000;
JSON
{
"hex": "#3f1e09",
"rgb": {
"r": 63,
"g": 30,
"b": 9
},
"hsl": {
"h": 23.333,
"s": 75,
"l": 14.118
},
"oklch": {
"l": 0.27693,
"c": 0.06019,
"h": 50.2
},
"luminance": 0.02005
}Semantic roles & 50–950 ramp
primary
#3F1E09
secondary
#275B7D
accent
#A9F236
background
#F7F5F4
surface
#EEE9E7
border
#C9C5C3
text
#090301
muted
#7B7877