#A6532B#A6532B
#A6532B is a mid, vivid orange. Relative luminance 0.145; OKLCH L 53.7% C 0.122 H 44.6°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).
Color values
| HEX | #A6532B |
|---|---|
| RGB | rgb(166, 83, 43) |
| HSL | hsl(20, 59%, 41%) |
| HSV | hsv(20, 74%, 65%) |
| CMYK | cmyk(0%, 50%, 74.1%, 34.9%) |
| CIE-LAB | lab(44.90, 31.17, 38.16) |
| CIE-LCH | lch(44.90, 49.27, 50.76°) |
| OKLab | oklab(53.67% 0.0867 0.0855) |
| OKLCH | oklch(53.67% 0.122 44.6) |
| XYZ | xyz(19.2570, 14.4702, 4.0640) |
| Luminance | 0.1447 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Sienna
#A0522D
ΔE00 1.44
Sienna (survey)
#A9561E
ΔE00 3.90
Burnt Sienna
#B04E0F
ΔE00 4.47
Burnt Umber
#A0450E
ΔE00 4.87
Cinnamon
#AC4F06
ΔE00 5.48
Rust
#B7410E
ΔE00 5.61
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A6532B #2B7EA6
analogous
#A62B40 #A6532B #A6902B
triadic
#A6532B #2BA653 #532BA6
tetradic
#A6532B #40A62B #2B7EA6 #902BA6
square
#A6532B #40A62B #2B7EA6 #902BA6
split-complementary
#A6532B #2BA690 #2B40A6
monochromatic
#452212 #753B1E #A6532B #CE6E41 #DA9371
Accessibility & contrast
On white
5.39
#A6532B on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.89
#A6532B on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #A6532B
5.39:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A6532B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A6532B | 1.00 | 5.39 | 3.89 | 5.39 |
| #FFFFFF | 5.39 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.89 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.39 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6A5F26
Deuteranopia (green-blind)
#7E7129
Tritanopia (blue-blind)
#B6424A
Achromatopsia (no color)
#6A6A6A
Design tokens & code
CSS
--color: #a6532b; /* rgb */ color: rgb(166, 83, 43); /* oklch */ color: oklch(53.7% 0.122 44.6);
Tailwind
colors: {
custom: {
50: '#c68566',
500: '#a6532b',
950: '#000000',
},
}SCSS
$custom: #a6532b; $custom-light: #c68566; $custom-dark: #000000;
JSON
{
"hex": "#a6532b",
"rgb": {
"r": 166,
"g": 83,
"b": 43
},
"hsl": {
"h": 19.512,
"s": 58.852,
"l": 40.98
},
"oklch": {
"l": 0.53666,
"c": 0.12177,
"h": 44.6
},
"luminance": 0.14468
}Semantic roles & 50–950 ramp
primary
#A6532B
secondary
#6BA5C1
accent
#AFE246
background
#FDF8F6
surface
#FAEFEB
border
#D3CAC6
text
#140B06
muted
#837C7A