#B454BB
Closest named color: Medium Orchid (#BA55D3). oklch(60.4% 0.178 324.8), rgb(180, 84, 187).
Aa
Black text reads best on this color (4.92:1).
About this color
#B454BB is a medium-dark, vivid purple. In OKLCH its lightness is 60%, its chroma 0.178 and its hue 325°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Orchid (#BA55D3), ΔE 0.037 away. Black text reads best on it, at 4.92:1.
| Hue family | Purples |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.178) |
| Temperature | in between |
| Nearest name | Medium Orchid (#BA55D3) |
| Black text | 4.92:1 |
| White text | 4.26:1 |
Values
| HEX | #B454BB |
| RGB | rgb(180, 84, 187) |
| HSL | hsl(296, 43%, 53%) |
| OKLCH | oklch(60.4% 0.178 324.8) |
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 #B454BB | 4.26:1 | AA large text | Lc -74.4 | Content text, not long reading |
| Black text on #B454BB | 4.92:1 | AA | Lc 35.2 | Non-text elements, placeholder text |
| #B454BB text on white | 4.26:1 | AA large text | Lc 68.9 | Content text, not long reading |
| #B454BB text on black | 4.92:1 | AA | Lc -32.7 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#FAF3FA
oklch(97.2% 0.012 325.7)
-
Step 100
100
#F3E4F3
oklch(93.5% 0.026 325.8)
-
Step 200
200
#EACFEB
oklch(88.5% 0.048 324.9)
-
Step 300
300
#DEAEE0
oklch(81% 0.087 325)
-
Step 400
400
#CC80D0
oklch(70.7% 0.14 325.2)
-
Step 500
500 (this color)
#B454BB
oklch(60.4% 0.178 324.8)
-
Step 600
600
#A83EB0
oklch(55.5% 0.194 324.9)
-
Step 700
700
#902F98
oklch(49.1% 0.181 324.6)
-
Step 800
800
#75297B
oklch(42.7% 0.149 324.7)
-
Step 900
900
#5F2763
oklch(37.8% 0.116 324.9)
-
Step 950
950
#38183A
oklch(27.1% 0.073 325.1)
#B454BB 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) | #4673BE | 0.175 |
| Deuteranopia (no green cones) | #657FB8 | 0.154 |
| Tritanopia (no blue cones) | #B86180 | 0.104 |
| Achromatopsia (no color) | #7A7A7A | 0.180 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B454BB
#B454BB
oklch(60.4% 0.178 324.8)
- #1E9B31
#1E9B31
oklch(60.3% 0.179 144.8)
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 #B454BB, closest first.
No curated palette has a color within ΔE 0.04 of #B454BB.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Orchid #BA55D3 ΔE 0.037
- Pinky Purple #C94CBE ΔE 0.040
- Amethyst #9B5FC0 ΔE 0.048
- Purpley Pink #C83CB9 ΔE 0.050
- Soft Purple #A66FB5 ΔE 0.065
- Deep Lavender #8D5EB7 ΔE 0.071
- Purply #983FB2 ΔE 0.072
- Deep Lilac #966EBD ΔE 0.073
Use #B454BB 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.