#BF3F3B#BF3F3B
#BF3F3B is a mid, vivid red. Relative luminance 0.149; OKLCH L 55.0% C 0.165 H 25.9°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #BF3F3B |
|---|---|
| RGB | rgb(191, 63, 59) |
| HSL | hsl(2, 53%, 49%) |
| HSV | hsv(2, 69%, 75%) |
| CMYK | cmyk(0%, 67%, 69.1%, 25.1%) |
| CIE-LAB | lab(45.57, 50.90, 31.09) |
| CIE-LCH | lch(45.57, 59.64, 31.42°) |
| OKLab | oklab(55.03% 0.1482 0.072) |
| OKLCH | oklch(55.03% 0.165 25.9) |
| XYZ | xyz(24.0553, 14.9506, 5.7559) |
| Luminance | 0.1495 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddish
#C44240
ΔE00 1.54
Dull Red
#BB3F3F
ΔE00 1.65
Dusty Red
#B9484E
ΔE00 5.03
Cardinal
#C41E3A
ΔE00 5.65
Cherry (survey)
#CF0234
ΔE00 5.82
Faded Red
#D3494E
ΔE00 6.03
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#BF3F3B #3BBBBF
analogous
#BF3B79 #BF3F3B #BF813B
triadic
#BF3F3B #3BBF3F #3F3BBF
tetradic
#BF3F3B #79BF3B #3BBBBF #813BBF
square
#BF3F3B #79BF3B #3BBBBF #813BBF
split-complementary
#BF3F3B #3BBF81 #3B79BF
monochromatic
#61201E #90302D #BF3F3B #D06A67 #DF9896
Accessibility & contrast
On white
5.26
#BF3F3B on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.99
#BF3F3B on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #BF3F3B
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##BF3F3B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##BF3F3B | 1.00 | 5.26 | 3.99 | 5.26 |
| #FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#625A39
Deuteranopia (green-blind)
#827637
Tritanopia (blue-blind)
#D21C3F
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #bf3f3b; /* rgb */ color: rgb(191, 63, 59); /* oklch */ color: oklch(55.0% 0.165 25.9);
Tailwind
colors: {
custom: {
50: '#da7b71',
500: '#bf3f3b',
950: '#000000',
},
}SCSS
$custom: #bf3f3b; $custom-light: #da7b71; $custom-dark: #000000;
JSON
{
"hex": "#bf3f3b",
"rgb": {
"r": 191,
"g": 63,
"b": 59
},
"hsl": {
"h": 1.818,
"s": 52.8,
"l": 49.02
},
"oklch": {
"l": 0.55031,
"c": 0.1648,
"h": 25.9
},
"luminance": 0.14947
}Semantic roles & 50–950 ramp
primary
#BF3F3B
secondary
#8CC8CA
accent
#D8DC4C
background
#FEF7F6
surface
#FDEEEC
border
#D5C9C7
text
#160A07
muted
#847C7A