#B3448E
Closest named color: Light Plum (#9D5783). oklch(56.1% 0.166 343), rgb(179, 68, 142).
Aa
White text reads best on this color (5.07:1).
About this color
#B3448E is a medium-dark, vivid pink. In OKLCH its lightness is 56%, its chroma 0.166 and its hue 343°. Its hue sits on the warm side of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.059 away. White text reads best on it, at 5.07:1.
| Hue family | Pinks |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.166) |
| Temperature | warm |
| Nearest name | Light Plum (#9D5783) |
| Black text | 4.13:1 |
| White text | 5.07:1 |
Values
| HEX | #B3448E |
| RGB | rgb(179, 68, 142) |
| HSL | hsl(320, 45%, 48%) |
| OKLCH | oklch(56.1% 0.166 343) |
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 #B3448E | 5.07:1 | AA | Lc -79.7 | Fine for body text |
| Black text on #B3448E | 4.13:1 | AA large text | Lc 29.7 | Dividers and decoration only |
| #B3448E text on white | 5.07:1 | AA | Lc 74.3 | Content text, not long reading |
| #B3448E text on black | 4.13:1 | AA large text | Lc -27.4 | 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
#FBF3F7
oklch(97.1% 0.01 345.4)
-
Step 100
100
#F5E4EE
oklch(93.5% 0.023 341.3)
-
Step 200
200
#EECFE0
oklch(88.5% 0.041 343.8)
-
Step 300
300
#E4AECD
oklch(80.9% 0.075 343.5)
-
Step 400
400
#D481B4
oklch(70.6% 0.12 343.1)
-
Step 500
500
#C65FA2
oklch(63.1% 0.153 342.7)
-
Step 600
600 (this color)
#B3448E
oklch(56.1% 0.166 343)
-
Step 700
700
#983377
oklch(49% 0.155 343.1)
-
Step 800
800
#7C2C61
oklch(42.8% 0.128 343.2)
-
Step 900
900
#64284F
oklch(37.6% 0.1 343.2)
-
Step 950
950
#3B182E
oklch(26.9% 0.064 343.7)
#B3448E 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) | #4D6390 | 0.179 |
| Deuteranopia (no green cones) | #6D758B | 0.160 |
| Tritanopia (no blue cones) | #BE4463 | 0.071 |
| Achromatopsia (no color) | #6E6E6E | 0.168 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B3448E
#B3448E
oklch(56.1% 0.166 343)
- #008A60
#008A60
oklch(56% 0.121 163.2)
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 #B3448E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.059
- Medium Violet Red #C71585 ΔE 0.060
- Dark Pink #CB416B ΔE 0.072
- Deep Rose #C74767 ΔE 0.076
- Purpley Pink #C83CB9 ΔE 0.078
- Warm Purple #952E8F ΔE 0.079
- Dark Rose #B5485D ΔE 0.079
- Light Burgundy #A8415B ΔE 0.080
Use #B3448E 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.