#803717#803717
#803717 is a dark, moderate orange. Relative luminance 0.074; OKLCH L 43.1% C 0.110 H 42.1°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).
Color values
| HEX | #803717 |
|---|---|
| RGB | rgb(128, 55, 23) |
| HSL | hsl(18, 70%, 30%) |
| HSV | hsv(18, 82%, 50%) |
| CMYK | cmyk(0%, 57%, 82%, 49.8%) |
| CIE-LAB | lab(32.67, 29.56, 34.05) |
| CIE-LCH | lch(32.67, 45.09, 49.04°) |
| OKLab | oklab(43.07% 0.0818 0.074) |
| OKLCH | oklch(43.07% 0.11 42.1) |
| XYZ | xyz(10.4240, 7.3848, 1.6869) |
| Luminance | 0.0738 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Reddish Brown
#7F2B0A
ΔE00 3.02
Rust Brown
#8B3103
ΔE00 3.74
Red Brown
#8B2E16
ΔE00 4.21
Chestnut
#742802
ΔE00 4.35
Brown Red
#922B05
ΔE00 4.94
Auburn
#9A3001
ΔE00 6.08
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#803717 #176080
analogous
#80172B #803717 #806C17
triadic
#803717 #178037 #371780
tetradic
#803717 #2B8017 #176080 #6C1780
square
#803717 #2B8017 #176080 #6C1780
split-complementary
#803717 #17806C #172B80
monochromatic
#1A0B05 #4C210E #803717 #B44D20 #DB6936
Accessibility & contrast
On white
8.48
#803717 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.48
#803717 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #803717
8.48:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##803717 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##803717 | 1.00 | 8.48 | 2.48 | 8.48 |
| #FFFFFF | 8.48 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.48 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.48 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4C4313
Deuteranopia (green-blind)
#5D5315
Tritanopia (blue-blind)
#8D2730
Achromatopsia (no color)
#4D4D4D
Design tokens & code
CSS
--color: #803717; /* rgb */ color: rgb(128, 55, 23); /* oklch */ color: oklch(43.1% 0.110 42.1);
Tailwind
colors: {
custom: {
50: '#ab7056',
500: '#803717',
950: '#000000',
},
}SCSS
$custom: #803717; $custom-light: #ab7056; $custom-dark: #000000;
JSON
{
"hex": "#803717",
"rgb": {
"r": 128,
"g": 55,
"b": 23
},
"hsl": {
"h": 18.286,
"s": 69.536,
"l": 29.608
},
"oklch": {
"l": 0.43065,
"c": 0.11025,
"h": 42.1
},
"luminance": 0.07383
}Semantic roles & 50–950 ramp
primary
#803717
secondary
#3E90B4
accent
#B6EC3B
background
#FBF6F5
surface
#F6ECE9
border
#D0C7C5
text
#110703
muted
#807A78