#AA492A#AA492A
#AA492A is a mid, vivid red. Relative luminance 0.135; OKLCH L 52.7% C 0.135 H 38.0°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).
Color values
| HEX | #AA492A |
|---|---|
| RGB | rgb(170, 73, 42) |
| HSL | hsl(15, 60%, 42%) |
| HSV | hsv(15, 75%, 67%) |
| CMYK | cmyk(0%, 57.1%, 75.3%, 33.3%) |
| CIE-LAB | lab(43.48, 37.91, 37.35) |
| CIE-LCH | lch(43.48, 53.22, 44.57°) |
| OKLab | oklab(52.71% 0.1067 0.0833) |
| OKLCH | oklch(52.71% 0.135 38) |
| XYZ | xyz(19.3800, 13.4809, 3.7716) |
| Luminance | 0.1348 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Sienna
#A0522D
ΔE00 4.11
Rust
#B7410E
ΔE00 4.77
Rust (survey)
#A83C09
ΔE00 5.05
Rusty Red
#AF2F0D
ΔE00 5.44
Brick
#A03623
ΔE00 5.67
Brownish Red
#9E3623
ΔE00 5.87
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AA492A #2A8BAA
analogous
#AA2A4B #AA492A #AA892A
triadic
#AA492A #2AAA49 #492AAA
tetradic
#AA492A #4BAA2A #2A8BAA #892AAA
square
#AA492A #4BAA2A #2A8BAA #892AAA
split-complementary
#AA492A #2AAA89 #2A4BAA
monochromatic
#481F12 #79341E #AA492A #D06441 #DC8C72
Accessibility & contrast
On white
5.68
#AA492A on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.70
#AA492A on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AA492A
5.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AA492A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AA492A | 1.00 | 5.68 | 3.70 | 5.68 |
| #FFFFFF | 5.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.70 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#645926
Deuteranopia (green-blind)
#7B6F27
Tritanopia (blue-blind)
#BB3442
Achromatopsia (no color)
#676767
Design tokens & code
CSS
--color: #aa492a; /* rgb */ color: rgb(170, 73, 42); /* oklch */ color: oklch(52.7% 0.135 38.0);
Tailwind
colors: {
custom: {
50: '#ca7f65',
500: '#aa492a',
950: '#000000',
},
}SCSS
$custom: #aa492a; $custom-light: #ca7f65; $custom-dark: #000000;
JSON
{
"hex": "#aa492a",
"rgb": {
"r": 170,
"g": 73,
"b": 42
},
"hsl": {
"h": 14.531,
"s": 60.377,
"l": 41.569
},
"oklch": {
"l": 0.52706,
"c": 0.13543,
"h": 38
},
"luminance": 0.13478
}Semantic roles & 50–950 ramp
primary
#AA492A
secondary
#6CAEC3
accent
#BDE444
background
#FDF7F6
surface
#FAEEEB
border
#D3C9C6
text
#150A06
muted
#837C7A