#BB3397
Closest named color: Medium Violet Red (#C71585). oklch(56% 0.2 340.6), rgb(187, 51, 151).
Aa
White text reads best on this color (5.20:1).
About this color
#BB3397 is a medium-dark, vivid pink. In OKLCH its lightness is 56%, its chroma 0.200 and its hue 341°. Its hue sits on the warm side of the wheel. The nearest named color is Medium Violet Red (#C71585), ΔE 0.040 away. White text reads best on it, at 5.20:1.
| Hue family | Pinks |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.200) |
| Temperature | warm |
| Nearest name | Medium Violet Red (#C71585) |
| Black text | 4.03:1 |
| White text | 5.20:1 |
Values
| HEX | #BB3397 |
| RGB | rgb(187, 51, 151) |
| HSL | hsl(316, 57%, 47%) |
| OKLCH | oklch(56% 0.2 340.6) |
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 #BB3397 | 5.20:1 | AA | Lc -80.0 | Fine for body text |
| Black text on #BB3397 | 4.03:1 | AA large text | Lc 29.4 | Dividers and decoration only |
| #BB3397 text on white | 5.20:1 | AA | Lc 74.7 | Content text, not long reading |
| #BB3397 text on black | 4.03:1 | AA large text | Lc -27.1 | 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
#FBF2F8
oklch(97% 0.012 337.5)
-
Step 100
100
#F7E3EF
oklch(93.5% 0.027 340.9)
-
Step 200
200
#F1CDE3
oklch(88.5% 0.049 340.9)
-
Step 300
300
#E9AAD2
oklch(80.9% 0.09 340.9)
-
Step 400
400
#DB7ABC
oklch(70.7% 0.144 340.4)
-
Step 500
500
#CF53AB
oklch(63.1% 0.185 340.6)
-
Step 600
600 (this color)
#BB3397
oklch(56% 0.2 340.6)
-
Step 700
700
#A02280
oklch(49.2% 0.186 340.7)
-
Step 800
800
#821F68
oklch(42.7% 0.155 340.7)
-
Step 900
900
#692154
oklch(37.7% 0.12 341.2)
-
Step 950
950
#3E1531
oklch(27.1% 0.075 341.7)
#BB3397 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) | #3D5F9A | 0.220 |
| Deuteranopia (no green cones) | #697494 | 0.189 |
| Tritanopia (no blue cones) | #C63661 | 0.091 |
| Achromatopsia (no color) | #6D6D6D | 0.201 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB3397
#BB3397
oklch(56% 0.2 340.6)
- #008A5B
#008A5B
oklch(55.9% 0.125 160.6)
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 #BB3397, closest first.
No curated palette has a color within ΔE 0.04 of #BB3397.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Violet Red #C71585 ΔE 0.040
- Purpley Pink #C83CB9 ΔE 0.057
- Pinky Purple #C94CBE ΔE 0.072
- Warm Purple #952E8F ΔE 0.079
- Purply #983FB2 ΔE 0.081
- Dark Pink #CB416B ΔE 0.089
- Light Plum #9D5783 ΔE 0.092
- Dark Hot Pink #D90166 ΔE 0.094
Use #BB3397 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.