#BF4C24
Closest named color: Brick Orange (#C14A09). oklch(56.4% 0.157 38.5), rgb(191, 76, 36).
Aa
White text reads best on this color (4.91:1).
About this color
#BF4C24 is a medium-dark, vivid red. In OKLCH its lightness is 56%, its chroma 0.157 and its hue 39°. Its hue sits on the warm side of the wheel. The nearest named color is Brick Orange (#C14A09), ΔE 0.013 away. White text reads best on it, at 4.91:1.
| Hue family | Reds |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.157) |
| Temperature | warm |
| Nearest name | Brick Orange (#C14A09) |
| Black text | 4.27:1 |
| White text | 4.91:1 |
Values
| HEX | #BF4C24 |
| RGB | rgb(191, 76, 36) |
| HSL | hsl(15, 68%, 45%) |
| OKLCH | oklch(56.4% 0.157 38.5) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #BF4C24 | 4.91:1 | AA | Lc -78.6 | Fine for body text |
| Black text on #BF4C24 | 4.27:1 | AA large text | Lc 30.9 | Non-text elements, placeholder text |
| #BF4C24 text on white | 4.91:1 | AA | Lc 73.2 | Content text, not long reading |
| #BF4C24 text on black | 4.27:1 | AA large text | Lc -28.5 | Dividers and decoration only |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 600.
-
Step 50
50
#FCF3F1
oklch(97.1% 0.01 32.5)
-
Step 100
100
#F7E6E0
oklch(93.7% 0.02 40.5)
-
Step 200
200
#F1D1C7
oklch(88.5% 0.039 38.1)
-
Step 300
300
#EAB29F
oklch(81% 0.071 39.6)
-
Step 400
400
#DD876B
oklch(70.8% 0.113 38.8)
-
Step 500
500
#D16643
oklch(63.2% 0.144 38.6)
-
Step 600
600 (this color)
#BF4C24
oklch(56.4% 0.157 38.5)
-
Step 700
700
#A23A13
oklch(49.1% 0.146 38.6)
-
Step 800
800
#843114
oklch(42.8% 0.121 38.5)
-
Step 900
900
#6A2C18
oklch(37.7% 0.094 38.2)
-
Step 950
950
#3E1B0F
oklch(27% 0.059 39.4)
#BF4C24 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #6D601E | 0.155 |
| Deuteranopia (no green cones) | #897A1F | 0.142 |
| Tritanopia (no blue cones) | #D23044 | 0.069 |
| Achromatopsia (no color) | #717171 | 0.158 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BF4C24
#BF4C24
oklch(56.4% 0.157 38.5)
- #00839E
#00839E
oklch(56.4% 0.102 219)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #BF4C24, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brick Orange #C14A09 ΔE 0.013
- Burnt Orange #C04E01 ΔE 0.018
- Burnt Siena #B75203 ΔE 0.028
- Rust Orange #C45508 ΔE 0.029
- Sinopia #BB3E03 ΔE 0.029
- Cinnamon #AC4F06 ΔE 0.042
- Dull Red #BB3F3F ΔE 0.044
- Rusty Orange #CD5909 ΔE 0.045
Use #BF4C24 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.