#BA3643#BA3643
#BA3643 is a mid, vivid red. Relative luminance 0.135; OKLCH L 53.4% C 0.168 H 19.6°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).
Color values
| HEX | #BA3643 |
|---|---|
| RGB | rgb(186, 54, 67) |
| HSL | hsl(354, 55%, 47%) |
| HSV | hsv(354, 71%, 73%) |
| CMYK | cmyk(0%, 71%, 64%, 27.1%) |
| CIE-LAB | lab(43.49, 53.28, 23.51) |
| CIE-LCH | lch(43.49, 58.24, 23.81°) |
| OKLab | oklab(53.35% 0.158 0.0563) |
| OKLCH | oklch(53.35% 0.168 19.6) |
| XYZ | xyz(22.5843, 13.4859, 6.7229) |
| Luminance | 0.1348 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Cardinal
#C41E3A
ΔE00 2.90
Dull Red
#BB3F3F
ΔE00 3.38
Dusty Red
#B9484E
ΔE00 3.50
Cherry (survey)
#CF0234
ΔE00 4.83
Rose Red
#BE013C
ΔE00 4.86
Lipstick Red
#C0022F
ΔE00 4.90
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#BA3643 #36BAAD
analogous
#BA3685 #BA3643 #BA6B36
triadic
#BA3643 #43BA36 #3643BA
tetradic
#BA3643 #85BA36 #36BAAD #6B36BA
square
#BA3643 #85BA36 #36BAAD #6B36BA
split-complementary
#BA3643 #36BA6B #3685BA
monochromatic
#5B1A21 #8B2832 #BA3643 #D05D68 #DE8D95
Accessibility & contrast
On white
5.68
#BA3643 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.70
#BA3643 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #BA3643
5.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##BA3643 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##BA3643 | 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)
#5A5543
Deuteranopia (green-blind)
#7B713F
Tritanopia (blue-blind)
#CC0D3C
Achromatopsia (no color)
#676767
Design tokens & code
CSS
--color: #ba3643; /* rgb */ color: rgb(186, 54, 67); /* oklch */ color: oklch(53.4% 0.168 19.6);
Tailwind
colors: {
custom: {
50: '#d67677',
500: '#ba3643',
950: '#000000',
},
}SCSS
$custom: #ba3643; $custom-light: #d67677; $custom-dark: #000000;
JSON
{
"hex": "#ba3643",
"rgb": {
"r": 186,
"g": 54,
"b": 67
},
"hsl": {
"h": 354.091,
"s": 55,
"l": 47.059
},
"oklch": {
"l": 0.53351,
"c": 0.16777,
"h": 19.6
},
"luminance": 0.13483
}Semantic roles & 50–950 ramp
primary
#BA3643
secondary
#84C8C1
accent
#DED049
background
#FEF7F7
surface
#FCEEED
border
#D5C9C8
text
#160908
muted
#847B7B