#B3448A
Closest named color: Light Plum (#9D5783). oklch(55.9% 0.163 344.9), rgb(179, 68, 138).
Aa
White text reads best on this color (5.10:1).
About this color
#B3448A is a medium-dark, vivid pink. In OKLCH its lightness is 56%, its chroma 0.163 and its hue 345°. Its hue sits on the warm side of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.056 away. White text reads best on it, at 5.10:1.
| Hue family | Pinks |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.163) |
| Temperature | warm |
| Nearest name | Light Plum (#9D5783) |
| Black text | 4.11:1 |
| White text | 5.10:1 |
Values
| HEX | #B3448A |
| RGB | rgb(179, 68, 138) |
| HSL | hsl(322, 45%, 48%) |
| OKLCH | oklch(55.9% 0.163 344.9) |
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 #B3448A | 5.10:1 | AA | Lc -79.9 | Fine for body text |
| Black text on #B3448A | 4.11:1 | AA large text | Lc 29.6 | Dividers and decoration only |
| #B3448A text on white | 5.10:1 | AA | Lc 74.5 | Content text, not long reading |
| #B3448A text on black | 4.11:1 | AA large text | Lc -27.2 | 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
#F5E4ED
oklch(93.5% 0.022 344.2)
-
Step 200
200
#EECFDF
oklch(88.5% 0.04 345.4)
-
Step 300
300
#E4AECC
oklch(80.9% 0.074 344.4)
-
Step 400
400
#D482B1
oklch(70.7% 0.116 345.1)
-
Step 500
500
#C75F9E
oklch(63.1% 0.151 345)
-
Step 600
600 (this color)
#B3448A
oklch(55.9% 0.163 344.9)
-
Step 700
700
#993474
oklch(49.2% 0.152 345.2)
-
Step 800
800
#7C2C5F
oklch(42.7% 0.126 344.6)
-
Step 900
900
#64294D
oklch(37.7% 0.097 345.2)
-
Step 950
950
#3B192D
oklch(27.1% 0.061 345.6)
#B3448A 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) | #4F628C | 0.177 |
| Deuteranopia (no green cones) | #6E7587 | 0.159 |
| Tritanopia (no blue cones) | #BE4361 | 0.068 |
| Achromatopsia (no color) | #6E6E6E | 0.165 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B3448A
#B3448A
oklch(55.9% 0.163 344.9)
- #008963
#008963
oklch(55.8% 0.117 165.3)
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 #B3448A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.056
- Medium Violet Red #C71585 ΔE 0.061
- Dark Pink #CB416B ΔE 0.067
- Deep Rose #C74767 ΔE 0.071
- Dark Rose #B5485D ΔE 0.073
- Light Burgundy #A8415B ΔE 0.074
- Warm Purple #952E8F ΔE 0.081
- Light Eggplant #894585 ΔE 0.081
Use #B3448A 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.