#A3483D#A3483D
#A3483D is a mid, vivid red. Relative luminance 0.128; OKLCH L 51.7% C 0.123 H 29.0°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).
Color values
| HEX | #A3483D |
|---|---|
| RGB | rgb(163, 72, 61) |
| HSL | hsl(6, 46%, 44%) |
| HSV | hsv(6, 63%, 64%) |
| CMYK | cmyk(0%, 55.8%, 62.6%, 36.1%) |
| CIE-LAB | lab(42.40, 36.81, 24.94) |
| CIE-LCH | lch(42.40, 44.47, 34.12°) |
| OKLab | oklab(51.75% 0.1077 0.0596) |
| OKLCH | oklch(51.75% 0.123 29) |
| XYZ | xyz(18.2655, 12.7604, 5.9151) |
| Luminance | 0.1276 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Dull Red
#BB3F3F
ΔE00 5.24
Brick
#A03623
ΔE00 5.76
Brownish Red
#9E3623
ΔE00 5.84
Brown
#A52A2A
ΔE00 6.15
Reddish
#C44240
ΔE00 6.65
Dusty Red
#B9484E
ΔE00 6.73
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A3483D #3D98A3
analogous
#A33D65 #A3483D #A37B3D
triadic
#A3483D #3DA348 #483DA3
tetradic
#A3483D #65A33D #3D98A3 #7B3DA3
square
#A3483D #65A33D #3D98A3 #7B3DA3
split-complementary
#A3483D #3DA37B #3D65A3
monochromatic
#4A211C #76342C #A3483D #C2665B #D29088
Accessibility & contrast
On white
5.91
#A3483D on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.55
#A3483D on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #A3483D
5.91:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A3483D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A3483D | 1.00 | 5.91 | 3.55 | 5.91 |
| #FFFFFF | 5.91 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.55 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.91 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5F583C
Deuteranopia (green-blind)
#766B3B
Tritanopia (blue-blind)
#B23746
Achromatopsia (no color)
#646464
Design tokens & code
CSS
--color: #a3483d; /* rgb */ color: rgb(163, 72, 61); /* oklch */ color: oklch(51.7% 0.123 29.0);
Tailwind
colors: {
custom: {
50: '#c47e72',
500: '#a3483d',
950: '#000000',
},
}SCSS
$custom: #a3483d; $custom-light: #c47e72; $custom-dark: #000000;
JSON
{
"hex": "#a3483d",
"rgb": {
"r": 163,
"g": 72,
"b": 61
},
"hsl": {
"h": 6.471,
"s": 45.536,
"l": 43.922
},
"oklch": {
"l": 0.51747,
"c": 0.12305,
"h": 29
},
"luminance": 0.12758
}Semantic roles & 50–950 ramp
primary
#A3483D
secondary
#7FB6BD
accent
#C7D553
background
#FCF7F6
surface
#F9EEEC
border
#D2C9C7
text
#140A08
muted
#827C7B