#BB3C7D
Closest named color: Dark Pink (#CB416B). oklch(55.8% 0.174 352.7), rgb(187, 60, 125).
Aa
White text reads best on this color (5.17:1).
About this color
#BB3C7D is a medium-dark, vivid red. In OKLCH its lightness is 56%, its chroma 0.174 and its hue 353°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Pink (#CB416B), ΔE 0.048 away. White text reads best on it, at 5.17:1.
| Hue family | Reds |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.174) |
| Temperature | warm |
| Nearest name | Dark Pink (#CB416B) |
| Black text | 4.05:1 |
| White text | 5.17:1 |
Values
| HEX | #BB3C7D |
| RGB | rgb(187, 60, 125) |
| HSL | hsl(329, 51%, 48%) |
| OKLCH | oklch(55.8% 0.174 352.7) |
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 #BB3C7D | 5.17:1 | AA | Lc -80.1 | Fine for body text |
| Black text on #BB3C7D | 4.05:1 | AA large text | Lc 29.4 | Dividers and decoration only |
| #BB3C7D text on white | 5.17:1 | AA | Lc 74.7 | Content text, not long reading |
| #BB3C7D text on black | 4.05:1 | AA large text | Lc -27.0 | 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
#FCF3F6
oklch(97.2% 0.01 354.9)
-
Step 100
100
#F7E4EB
oklch(93.6% 0.023 353.2)
-
Step 200
200
#F1CEDC
oklch(88.5% 0.043 352)
-
Step 300
300
#E9ACC5
oklch(80.8% 0.078 352.6)
-
Step 400
400
#DC7EA8
oklch(70.7% 0.126 352.6)
-
Step 500
500
#CF5A92
oklch(63% 0.159 352.8)
-
Step 600
600 (this color)
#BB3C7D
oklch(55.8% 0.174 352.7)
-
Step 700
700
#A02C69
oklch(49% 0.162 352.6)
-
Step 800
800
#822756
oklch(42.7% 0.133 352.4)
-
Step 900
900
#692547
oklch(37.7% 0.105 352.2)
-
Step 950
950
#3E1729
oklch(27.1% 0.066 353.5)
#BB3C7D 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) | #505E7F | 0.194 |
| Deuteranopia (no green cones) | #74757A | 0.172 |
| Tritanopia (no blue cones) | #C93357 | 0.061 |
| Achromatopsia (no color) | #6D6D6D | 0.175 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB3C7D
#BB3C7D
oklch(55.8% 0.174 352.7)
- #00886D
#00886D
oklch(55.8% 0.108 172.3)
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 #BB3C7D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Pink #CB416B ΔE 0.048
- Medium Violet Red #C71585 ΔE 0.049
- Deep Rose #C74767 ΔE 0.054
- Dark Rose #B5485D ΔE 0.060
- Light Burgundy #A8415B ΔE 0.065
- Dark Hot Pink #D90166 ΔE 0.070
- Light Plum #9D5783 ΔE 0.070
- Cerise #DE0C62 ΔE 0.078
Use #BB3C7D 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.