#A64825#A64825
#A64825 is a mid, vivid orange. Relative luminance 0.129; OKLCH L 51.9% C 0.133 H 39.9°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).
Color values
| HEX | #A64825 |
|---|---|
| RGB | rgb(166, 72, 37) |
| HSL | hsl(16, 64%, 40%) |
| HSV | hsv(16, 78%, 65%) |
| CMYK | cmyk(0%, 56.6%, 77.7%, 34.9%) |
| CIE-LAB | lab(42.58, 36.64, 38.84) |
| CIE-LCH | lch(42.58, 53.40, 46.67°) |
| OKLab | oklab(51.88% 0.1023 0.0856) |
| OKLCH | oklch(51.88% 0.133 39.9) |
| XYZ | xyz(18.3791, 12.8777, 3.2677) |
| Luminance | 0.1288 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Sienna
#A0522D
ΔE00 3.37
Rust (survey)
#A83C09
ΔE00 3.93
Rust
#B7410E
ΔE00 4.40
Burnt Umber
#A0450E
ΔE00 4.68
Russet
#A13905
ΔE00 4.80
Rusty Red
#AF2F0D
ΔE00 5.30
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A64825 #2583A6
analogous
#A62543 #A64825 #A68925
triadic
#A64825 #25A648 #4825A6
tetradic
#A64825 #43A625 #2583A6 #8925A6
square
#A64825 #43A625 #2583A6 #8925A6
split-complementary
#A64825 #25A689 #2543A6
monochromatic
#421D0F #74321A #A64825 #D26036 #DD8868
Accessibility & contrast
On white
5.87
#A64825 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.58
#A64825 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #A64825
5.87:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A64825 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A64825 | 1.00 | 5.87 | 3.58 | 5.87 |
| #FFFFFF | 5.87 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.58 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.87 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#625821
Deuteranopia (green-blind)
#796C22
Tritanopia (blue-blind)
#B63341
Achromatopsia (no color)
#646464
Design tokens & code
CSS
--color: #a64825; /* rgb */ color: rgb(166, 72, 37); /* oklch */ color: oklch(51.9% 0.133 39.9);
Tailwind
colors: {
custom: {
50: '#c77e62',
500: '#a64825',
950: '#000000',
},
}SCSS
$custom: #a64825; $custom-light: #c77e62; $custom-dark: #000000;
JSON
{
"hex": "#a64825",
"rgb": {
"r": 166,
"g": 72,
"b": 37
},
"hsl": {
"h": 16.279,
"s": 63.547,
"l": 39.804
},
"oklch": {
"l": 0.51879,
"c": 0.13336,
"h": 39.9
},
"luminance": 0.12875
}Semantic roles & 50–950 ramp
primary
#A64825
secondary
#64A9C3
accent
#BAE741
background
#FDF7F5
surface
#FAEEEA
border
#D3C9C6
text
#140A05
muted
#837C79