#BA3649
Closest named color: Dull Red (#BB3F3F). oklch(53.5% 0.168 16.9), rgb(186, 54, 73).
Aa
White text reads best on this color (5.65:1).
About this color
#BA3649 is a medium-dark, vivid red. In OKLCH its lightness is 53%, its chroma 0.168 and its hue 17°. Its hue sits on the warm side of the wheel. The nearest named color is Dull Red (#BB3F3F), ΔE 0.024 away. White text reads best on it, at 5.65:1.
| Hue family | Reds |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.168) |
| Temperature | warm |
| Nearest name | Dull Red (#BB3F3F) |
| Black text | 3.71:1 |
| White text | 5.65:1 |
Values
| HEX | #BA3649 |
| RGB | rgb(186, 54, 73) |
| HSL | hsl(351, 55%, 47%) |
| OKLCH | oklch(53.5% 0.168 16.9) |
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 #BA3649 | 5.65:1 | AA | Lc -82.5 | Fine for body text |
| Black text on #BA3649 | 3.71:1 | AA large text | Lc 26.9 | Dividers and decoration only |
| #BA3649 text on white | 5.65:1 | AA | Lc 77.2 | Fine for body text |
| #BA3649 text on black | 3.71:1 | AA large text | Lc -24.6 | 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
#FCF3F3
oklch(97.1% 0.01 17.3)
-
Step 100
100
#F8E4E5
oklch(93.5% 0.022 14.1)
-
Step 200
200
#F4CFCF
oklch(88.6% 0.042 18)
-
Step 300
300
#EDADAF
oklch(80.8% 0.075 16.8)
-
Step 400
400
#E28085
oklch(70.8% 0.121 17.4)
-
Step 500
500
#D65C67
oklch(63.1% 0.154 17.1)
-
Step 600
600 (this color)
#BA3649
oklch(53.5% 0.168 16.9)
-
Step 700
700
#A72E40
oklch(49.2% 0.156 16.8)
-
Step 800
800
#872835
oklch(42.7% 0.129 16.7)
-
Step 900
900
#6D262E
oklch(37.7% 0.101 16.7)
-
Step 950
950
#40171B
oklch(26.9% 0.064 16.5)
#BA3649 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) | #595549 | 0.184 |
| Deuteranopia (no green cones) | #7B7145 | 0.169 |
| Tritanopia (no blue cones) | #CC113E | 0.043 |
| Achromatopsia (no color) | #676767 | 0.169 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BA3649
#BA3649
oklch(53.5% 0.168 16.9)
- #007D7F
#007D7F
oklch(53.5% 0.091 196.7)
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 #BA3649, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Red #BB3F3F ΔE 0.024
- Dusty Red #B9484E ΔE 0.031
- Dark Rose #B5485D ΔE 0.035
- Light Burgundy #A8415B ΔE 0.041
- Rose Red #BE013C ΔE 0.044
- Lipstick Red #C0022F ΔE 0.045
- Ruby #CA0147 ΔE 0.047
- Firebrick #B22222 ΔE 0.050
Use #BA3649 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.