#AC2345#AC2345
#AC2345 is a mid, vivid red. Relative luminance 0.104; OKLCH L 49.2% C 0.172 H 12.7°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).
Color values
| HEX | #AC2345 |
|---|---|
| RGB | rgb(172, 35, 69) |
| HSL | hsl(345, 66%, 41%) |
| HSV | hsv(345, 80%, 67%) |
| CMYK | cmyk(0%, 79.7%, 59.9%, 32.5%) |
| CIE-LAB | lab(38.56, 55.58, 15.29) |
| CIE-LCH | lch(38.56, 57.65, 15.38°) |
| OKLab | oklab(49.23% 0.1676 0.0378) |
| OKLCH | oklch(49.23% 0.172 12.7) |
| XYZ | xyz(18.6904, 10.4052, 6.6533) |
| Luminance | 0.1040 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Rouge
#AB1239
ΔE00 2.91
Raspberry (survey)
#B00149
ΔE00 3.43
Purplish Red
#B0054B
ΔE00 3.69
Rose Red
#BE013C
ΔE00 4.24
Cranberry
#9E003A
ΔE00 4.63
Ruby
#CA0147
ΔE00 5.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AC2345 #23AC8A
analogous
#AC238A #AC2345 #AC4523
triadic
#AC2345 #45AC23 #2345AC
tetradic
#AC2345 #8AAC23 #23AC8A #4523AC
square
#AC2345 #8AAC23 #23AC8A #4523AC
split-complementary
#AC2345 #23AC45 #238AAC
monochromatic
#460E1C #791931 #AC2345 #D6365E #E06987
Accessibility & contrast
On white
6.82
#AC2345 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.08
#AC2345 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AC2345
6.82:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AC2345 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AC2345 | 1.00 | 6.82 | 3.08 | 6.82 |
| #FFFFFF | 6.82 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.08 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.82 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4A4945
Deuteranopia (green-blind)
#6D6541
Tritanopia (blue-blind)
#BD0032
Achromatopsia (no color)
#5B5B5B
Design tokens & code
CSS
--color: #ac2345; /* rgb */ color: rgb(172, 35, 69); /* oklch */ color: oklch(49.2% 0.172 12.7);
Tailwind
colors: {
custom: {
50: '#cc6c78',
500: '#ac2345',
950: '#000000',
},
}SCSS
$custom: #ac2345; $custom-light: #cc6c78; $custom-dark: #000000;
JSON
{
"hex": "#ac2345",
"rgb": {
"r": 172,
"g": 35,
"b": 69
},
"hsl": {
"h": 345.109,
"s": 66.184,
"l": 40.588
},
"oklch": {
"l": 0.49225,
"c": 0.17183,
"h": 12.7
},
"luminance": 0.10402
}Semantic roles & 50–950 ramp
primary
#AC2345
secondary
#64C6AE
accent
#E9BF3F
background
#FDF6F7
surface
#FAECED
border
#D3C7C8
text
#150808
muted
#837A7B