#BC3E29
Closest named color: Sinopia (#BB3E03). oklch(54.2% 0.166 32), rgb(188, 62, 41).
Aa
White text reads best on this color (5.44:1).
About this color
#BC3E29 is a medium-dark, vivid red. In OKLCH its lightness is 54%, its chroma 0.166 and its hue 32°. Its hue sits on the warm side of the wheel. The nearest named color is Sinopia (#BB3E03), ΔE 0.022 away. White text reads best on it, at 5.44:1.
| Hue family | Reds |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.166) |
| Temperature | warm |
| Nearest name | Sinopia (#BB3E03) |
| Black text | 3.85:1 |
| White text | 5.44:1 |
Values
| HEX | #BC3E29 |
| RGB | rgb(188, 62, 41) |
| HSL | hsl(9, 64%, 45%) |
| OKLCH | oklch(54.2% 0.166 32) |
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 #BC3E29 | 5.44:1 | AA | Lc -81.5 | Fine for body text |
| Black text on #BC3E29 | 3.85:1 | AA large text | Lc 28.0 | Dividers and decoration only |
| #BC3E29 text on white | 5.44:1 | AA | Lc 76.1 | Fine for body text |
| #BC3E29 text on black | 3.85:1 | AA large text | Lc -25.6 | 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
#F8E5E1
oklch(93.6% 0.022 31.8)
-
Step 200
200
#F3D0C8
oklch(88.5% 0.041 33)
-
Step 300
300
#EDAFA3
oklch(80.9% 0.075 31.1)
-
Step 400
400
#E18371
oklch(70.7% 0.12 31.8)
-
Step 500
500
#D6604B
oklch(63.1% 0.153 31.9)
-
Step 600
600 (this color)
#BC3E29
oklch(54.2% 0.166 32)
-
Step 700
700
#A63320
oklch(49.1% 0.154 32)
-
Step 800
800
#872C1D
oklch(42.7% 0.127 31.9)
-
Step 900
900
#6D291D
oklch(37.8% 0.1 32)
-
Step 950
950
#401912
oklch(27% 0.063 31.8)
#BC3E29 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) | #625826 | 0.173 |
| Deuteranopia (no green cones) | #817424 | 0.159 |
| Tritanopia (no blue cones) | #CF173A | 0.060 |
| Achromatopsia (no color) | #6A6A6A | 0.167 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BC3E29
#BC3E29
oklch(54.2% 0.166 32)
- #007D8F
#007D8F
oklch(54.1% 0.094 212.2)
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 #BC3E29, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sinopia #BB3E03 ΔE 0.022
- Dull Red #BB3F3F ΔE 0.023
- Brick Orange #C14A09 ΔE 0.036
- Dusty Red #B9484E ΔE 0.040
- Rusty Red #AF2F0D ΔE 0.042
- Burnt Orange #C04E01 ΔE 0.044
- Firebrick #B22222 ΔE 0.050
- Burnt Siena #B75203 ΔE 0.050
Use #BC3E29 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.