#BBBFEA
Closest named color: Light Steel Blue (#B0C4DE). oklch(81.6% 0.061 280.8), rgb(187, 191, 234).
Aa
Black text reads best on this color (11.75:1).
About this color
#BBBFEA is a light, muted purple. In OKLCH its lightness is 82%, its chroma 0.061 and its hue 281°. Its hue sits on the cool side of the wheel. The nearest named color is Light Steel Blue (#B0C4DE), ΔE 0.029 away. Black text reads best on it, at 11.75:1.
| Hue family | Purples |
| Lightness | light (82%) |
| Chroma | muted (0.061) |
| Temperature | cool |
| Nearest name | Light Steel Blue (#B0C4DE) |
| Black text | 11.75:1 |
| White text | 1.78:1 |
Values
| HEX | #BBBFEA |
| RGB | rgb(187, 191, 234) |
| HSL | hsl(235, 53%, 83%) |
| OKLCH | oklch(81.6% 0.061 280.8) |
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 #BBBFEA | 1.78:1 | Fails | Lc -37.0 | Non-text elements, placeholder text |
| Black text on #BBBFEA | 11.75:1 | AAA | Lc 70.8 | Content text, not long reading |
| #BBBFEA text on white | 1.78:1 | Fails | Lc 33.0 | Non-text elements, placeholder text |
| #BBBFEA text on black | 11.75:1 | AAA | Lc -69.6 | Content text, not long reading |
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 300.
-
Step 50
50
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E7E9F6
oklch(93.6% 0.018 279.1)
-
Step 200
200
#D4D7F0
oklch(88.5% 0.034 280.2)
-
Step 300
300 (this color)
#BBBFEA
oklch(81.6% 0.061 280.8)
-
Step 400
400
#959ADC
oklch(70.7% 0.096 280.3)
-
Step 500
500
#7D7FD2
oklch(63.1% 0.124 281.2)
-
Step 600
600
#6767BF
oklch(55.6% 0.134 281.1)
-
Step 700
700
#5555A5
oklch(49% 0.125 280.7)
-
Step 800
800
#464686
oklch(42.7% 0.104 281.1)
-
Step 900
900
#3A3B6B
oklch(37.6% 0.081 280.8)
-
Step 950
950
#22233F
oklch(27% 0.052 280.8)
#BBBFEA 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) | #B4C3EC | 0.013 |
| Deuteranopia (no green cones) | #B2C0E9 | 0.012 |
| Tritanopia (no blue cones) | #B0C6CD | 0.054 |
| Achromatopsia (no color) | #C2C2C2 | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBBFEA
#BBBFEA
oklch(81.6% 0.061 280.8)
- #CBC597
#CBC597
oklch(81.7% 0.062 101.4)
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 #BBBFEA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Steel Blue #B0C4DE ΔE 0.029
- Light Periwinkle #C1C6FC ΔE 0.029
- Light Blue Grey #B7C9E2 ΔE 0.032
- Cloudy Blue #ACC2D9 ΔE 0.035
- Pastel Blue #A2BFFE ΔE 0.041
- Thistle #D8BFD8 ΔE 0.046
- Baby Blue #A2CFFE ΔE 0.049
- Light Grey Blue #9DBCD4 ΔE 0.052
Use #BBBFEA 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.