#BB74E5
Closest named color: Light Purple (#BF77F6). oklch(67.9% 0.174 311.6), rgb(187, 116, 229).
Aa
Black text reads best on this color (6.74:1).
About this color
#BB74E5 is a medium-light, vivid purple. In OKLCH its lightness is 68%, its chroma 0.174 and its hue 312°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Purple (#BF77F6), ΔE 0.026 away. Black text reads best on it, at 6.74:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.174) |
| Temperature | in between |
| Nearest name | Light Purple (#BF77F6) |
| Black text | 6.74:1 |
| White text | 3.11:1 |
Values
| HEX | #BB74E5 |
| RGB | rgb(187, 116, 229) |
| HSL | hsl(278, 68%, 68%) |
| OKLCH | oklch(67.9% 0.174 311.6) |
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 #BB74E5 | 3.11:1 | AA large text | Lc -63.2 | Content text, not long reading |
| Black text on #BB74E5 | 6.74:1 | AA | Lc 46.2 | Large or bold text, headings |
| #BB74E5 text on white | 3.11:1 | AA large text | Lc 57.9 | Large or bold text, headings |
| #BB74E5 text on black | 6.74:1 | AA | Lc -43.9 | 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 400.
-
Step 50
50
#F9F3FD
oklch(97.2% 0.015 312.2)
-
Step 100
100
#F1E4FA
oklch(93.6% 0.032 311.7)
-
Step 200
200
#E6CEF7
oklch(88.4% 0.061 311.3)
-
Step 300
300
#D8ACF4
oklch(80.8% 0.109 311.8)
-
Step 400
400 (this color)
#BB74E5
oklch(67.9% 0.174 311.6)
-
Step 500
500
#B554E9
oklch(63.1% 0.223 311.6)
-
Step 600
600
#A02FD7
oklch(55.6% 0.242 311.4)
-
Step 700
700
#891EBA
oklch(49.1% 0.225 311.5)
-
Step 800
800
#6F1E97
oklch(42.7% 0.186 311.2)
-
Step 900
900
#5A2178
oklch(37.7% 0.145 311.4)
-
Step 950
950
#351546
oklch(27% 0.092 311.9)
#BB74E5 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) | #598EE9 | 0.143 |
| Deuteranopia (no green cones) | #6D93E2 | 0.129 |
| Tritanopia (no blue cones) | #B686A2 | 0.120 |
| Achromatopsia (no color) | #929292 | 0.175 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB74E5
#BB74E5
oklch(67.9% 0.174 311.6)
- #6FAD23
#6FAD23
oklch(68% 0.174 131.6)
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 #BB74E5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Purple #BF77F6 ΔE 0.026
- Light Urple #B36FF6 ΔE 0.033
- Easter Purple #C071FE ΔE 0.039
- Orchid #DA70D6 ΔE 0.058
- Bright Lilac #C95EFB ΔE 0.061
- Bright Lavender #C760FF ΔE 0.061
- Medium Orchid #BA55D3 ΔE 0.066
- Liliac #C48EFD ΔE 0.066
Use #BB74E5 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.