#AA320C#AA320C
#AA320C is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.5% C 0.162 H 35.9°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).
Color values
| HEX | #AA320C |
|---|---|
| RGB | rgb(170, 50, 12) |
| HSL | hsl(14, 87%, 36%) |
| HSV | hsv(14, 93%, 67%) |
| CMYK | cmyk(0%, 70.6%, 92.9%, 33.3%) |
| CIE-LAB | lab(39.34, 47.47, 47.39) |
| CIE-LCH | lch(39.34, 67.08, 44.96°) |
| OKLab | oklab(49.51% 0.1314 0.0952) |
| OKLCH | oklch(49.51% 0.162 35.9) |
| XYZ | xyz(17.7867, 10.8566, 1.5067) |
| Luminance | 0.1085 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Rusty Red
#AF2F0D
ΔE00 1.22
Rust Red
#AA2704
ΔE00 1.82
Rust (survey)
#A83C09
ΔE00 3.10
Russet
#A13905
ΔE00 3.40
Burnt Red
#9F2305
ΔE00 3.74
Auburn
#9A3001
ΔE00 3.75
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AA320C #0C84AA
analogous
#AA0C35 #AA320C #AA810C
triadic
#AA320C #0CAA32 #320CAA
tetradic
#AA320C #35AA0C #0C84AA #810CAA
square
#AA320C #35AA0C #0C84AA #810CAA
split-complementary
#AA320C #0CAA81 #0C35AA
monochromatic
#381004 #712108 #AA320C #E34310 #F16A3F
Accessibility & contrast
On white
6.62
#AA320C on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.17
#AA320C on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AA320C
6.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AA320C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AA320C | 1.00 | 6.62 | 3.17 | 6.62 |
| #FFFFFF | 6.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.17 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#564C03
Deuteranopia (green-blind)
#746601
Tritanopia (blue-blind)
#BC002C
Achromatopsia (no color)
#5D5D5D
Design tokens & code
CSS
--color: #aa320c; /* rgb */ color: rgb(170, 50, 12); /* oklch */ color: oklch(49.5% 0.162 35.9);
Tailwind
colors: {
custom: {
50: '#cd7152',
500: '#aa320c',
950: '#000000',
},
}SCSS
$custom: #aa320c; $custom-light: #cd7152; $custom-dark: #000000;
JSON
{
"hex": "#aa320c",
"rgb": {
"r": 170,
"g": 50,
"b": 12
},
"hsl": {
"h": 14.43,
"s": 86.813,
"l": 35.686
},
"oklch": {
"l": 0.49512,
"c": 0.16226,
"h": 35.9
},
"luminance": 0.10854
}Semantic roles & 50–950 ramp
primary
#AA320C
secondary
#41AED1
accent
#CAFD2B
background
#FEF7F4
surface
#FCEDE7
border
#D5C8C3
text
#160802
muted
#847B78