#A1302D#A1302D
#A1302D is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.0% C 0.149 H 26.1°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).
Color values
| HEX | #A1302D |
|---|---|
| RGB | rgb(161, 48, 45) |
| HSL | hsl(2, 56%, 40%) |
| HSV | hsv(2, 72%, 63%) |
| CMYK | cmyk(0%, 70.2%, 72%, 36.9%) |
| CIE-LAB | lab(37.63, 46.23, 28.66) |
| CIE-LCH | lch(37.63, 54.39, 31.80°) |
| OKLab | oklab(48.01% 0.1343 0.0657) |
| OKLCH | oklch(48.01% 0.149 26.1) |
| XYZ | xyz(16.2303, 9.8828, 3.5351) |
| Luminance | 0.0988 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Brown
#A52A2A
ΔE00 1.12
Firebrick
#B22222
ΔE00 3.94
Brownish Red
#9E3623
ΔE00 4.48
Brick
#A03623
ΔE00 4.49
Carmine
#9D0216
ΔE00 5.46
Lipstick Red
#C0022F
ΔE00 6.35
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A1302D #2D9EA1
analogous
#A12D64 #A1302D #A16A2D
triadic
#A1302D #2DA130 #302DA1
tetradic
#A1302D #64A12D #2D9EA1 #6A2DA1
square
#A1302D #64A12D #2D9EA1 #6A2DA1
split-complementary
#A1302D #2DA16A #2D64A1
monochromatic
#411312 #712220 #A1302D #CA4541 #D77471
Accessibility & contrast
On white
7.06
#A1302D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.98
#A1302D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #A1302D
7.06:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A1302D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A1302D | 1.00 | 7.06 | 2.98 | 7.06 |
| #FFFFFF | 7.06 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.98 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.06 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#50492C
Deuteranopia (green-blind)
#6C6229
Tritanopia (blue-blind)
#B10B30
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #a1302d; /* rgb */ color: rgb(161, 48, 45); /* oklch */ color: oklch(48.0% 0.149 26.1);
Tailwind
colors: {
custom: {
50: '#c47066',
500: '#a1302d',
950: '#000000',
},
}SCSS
$custom: #a1302d; $custom-light: #c47066; $custom-dark: #000000;
JSON
{
"hex": "#a1302d",
"rgb": {
"r": 161,
"g": 48,
"b": 45
},
"hsl": {
"h": 1.552,
"s": 56.311,
"l": 40.392
},
"oklch": {
"l": 0.48013,
"c": 0.14944,
"h": 26.1
},
"luminance": 0.0988
}Semantic roles & 50–950 ramp
primary
#A1302D
secondary
#6BBDBF
accent
#DCE048
background
#FDF7F6
surface
#FAEDEB
border
#D3C8C6
text
#140806
muted
#837B7A