#BF4C20
Closest named color: Brick Orange (#C14A09). oklch(56.3% 0.158 39.5), rgb(191, 76, 32).
Aa
White text reads best on this color (4.91:1).
About this color
#BF4C20 is a medium-dark, vivid red. In OKLCH its lightness is 56%, its chroma 0.158 and its hue 40°. Its hue sits on the warm side of the wheel. The nearest named color is Brick Orange (#C14A09), ΔE 0.011 away. White text reads best on it, at 4.91:1.
| Hue family | Reds |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.158) |
| Temperature | warm |
| Nearest name | Brick Orange (#C14A09) |
| Black text | 4.26:1 |
| White text | 4.91:1 |
Values
| HEX | #BF4C20 |
| RGB | rgb(191, 76, 32) |
| HSL | hsl(17, 71%, 44%) |
| OKLCH | oklch(56.3% 0.158 39.5) |
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 #BF4C20 | 4.91:1 | AA | Lc -78.7 | Fine for body text |
| Black text on #BF4C20 | 4.26:1 | AA large text | Lc 30.8 | Non-text elements, placeholder text |
| #BF4C20 text on white | 4.91:1 | AA | Lc 73.2 | Content text, not long reading |
| #BF4C20 text on black | 4.26:1 | 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
#F1D1C6
oklch(88.5% 0.039 39.9)
-
Step 300
300
#EAB29F
oklch(81% 0.071 39.6)
-
Step 400
400
#DD876A
oklch(70.7% 0.114 39.4)
-
Step 500
500
#D16640
oklch(63.1% 0.145 39.7)
-
Step 600
600 (this color)
#BF4C20
oklch(56.3% 0.158 39.5)
-
Step 700
700
#A23A0E
oklch(49.1% 0.147 39.6)
-
Step 800
800
#843111
oklch(42.8% 0.122 39.4)
-
Step 900
900
#6A2C16
oklch(37.6% 0.095 39.4)
-
Step 950
950
#3E1B0E
oklch(27% 0.059 40.5)
#BF4C20 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) | #6D6019 | 0.155 |
| Deuteranopia (no green cones) | #897A1B | 0.141 |
| Tritanopia (no blue cones) | #D22F43 | 0.072 |
| Achromatopsia (no color) | #707070 | 0.159 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BF4C20
#BF4C20
oklch(56.3% 0.158 39.5)
- #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 #BF4C20, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brick Orange #C14A09 ΔE 0.011
- Burnt Orange #C04E01 ΔE 0.015
- Burnt Siena #B75203 ΔE 0.026
- Rust Orange #C45508 ΔE 0.027
- Sinopia #BB3E03 ΔE 0.028
- Cinnamon #AC4F06 ΔE 0.041
- Rusty Orange #CD5909 ΔE 0.044
- Dull Red #BB3F3F ΔE 0.047
Use #BF4C20 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.