#BC3A1D#BC3A1D
#BC3A1D is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.6% C 0.171 H 33.9°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).
Color values
| HEX | #BC3A1D |
|---|---|
| RGB | rgb(188, 58, 29) |
| HSL | hsl(11, 73%, 43%) |
| HSV | hsv(11, 85%, 74%) |
| CMYK | cmyk(0%, 69.1%, 84.6%, 26.3%) |
| CIE-LAB | lab(43.96, 50.75, 45.46) |
| CIE-LCH | lch(43.96, 68.14, 41.85°) |
| OKLab | oklab(53.62% 0.1423 0.0955) |
| OKLCH | oklch(53.62% 0.171 33.9) |
| XYZ | xyz(22.4765, 13.8096, 2.6442) |
| Luminance | 0.1381 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Rusty Red
#AF2F0D
ΔE00 3.89
Rust
#B7410E
ΔE00 4.45
Rust Red
#AA2704
ΔE00 5.64
Rust (survey)
#A83C09
ΔE00 5.95
Brick
#A03623
ΔE00 6.32
Brownish Red
#9E3623
ΔE00 6.69
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#BC3A1D #1D9FBC
analogous
#BC1D50 #BC3A1D #BC891D
triadic
#BC3A1D #1DBC3A #3A1DBC
tetradic
#BC3A1D #50BC1D #1D9FBC #891DBC
square
#BC3A1D #50BC1D #1D9FBC #891DBC
split-complementary
#BC3A1D #1DBC89 #1D50BC
monochromatic
#52190D #872A15 #BC3A1D #E05536 #E8826B
Accessibility & contrast
On white
5.58
#BC3A1D on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.76
#BC3A1D on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #BC3A1D
5.58:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##BC3A1D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##BC3A1D | 1.00 | 5.58 | 3.76 | 5.58 |
| #FFFFFF | 5.58 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.76 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.58 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#615618
Deuteranopia (green-blind)
#817316
Tritanopia (blue-blind)
#CF0635
Achromatopsia (no color)
#686868
Design tokens & code
CSS
--color: #bc3a1d; /* rgb */ color: rgb(188, 58, 29); /* oklch */ color: oklch(53.6% 0.171 33.9);
Tailwind
colors: {
custom: {
50: '#da785c',
500: '#bc3a1d',
950: '#000000',
},
}SCSS
$custom: #bc3a1d; $custom-light: #da785c; $custom-dark: #000000;
JSON
{
"hex": "#bc3a1d",
"rgb": {
"r": 188,
"g": 58,
"b": 29
},
"hsl": {
"h": 10.943,
"s": 73.272,
"l": 42.549
},
"oklch": {
"l": 0.53624,
"c": 0.17138,
"h": 33.9
},
"luminance": 0.13806
}Semantic roles & 50–950 ramp
primary
#BC3A1D
secondary
#67BBCE
accent
#CEF038
background
#FEF7F5
surface
#FDEEE9
border
#D5C9C5
text
#170904
muted
#857B79