#BCB9EA
Closest named color: Light Periwinkle (#C1C6FC). oklch(80.5% 0.069 287.5), rgb(188, 185, 234).
Aa
Black text reads best on this color (11.26:1).
About this color
#BCB9EA is a light, muted purple. In OKLCH its lightness is 80%, its chroma 0.069 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Light Periwinkle (#C1C6FC), ΔE 0.038 away. Black text reads best on it, at 11.26:1.
| Hue family | Purples |
| Lightness | light (80%) |
| Chroma | muted (0.069) |
| Temperature | cool |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 11.26:1 |
| White text | 1.86:1 |
Values
| HEX | #BCB9EA |
| RGB | rgb(188, 185, 234) |
| HSL | hsl(244, 54%, 82%) |
| OKLCH | oklch(80.5% 0.069 287.5) |
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 #BCB9EA | 1.86:1 | Fails | Lc -39.4 | Non-text elements, placeholder text |
| Black text on #BCB9EA | 11.26:1 | AAA | Lc 68.7 | Content text, not long reading |
| #BCB9EA text on white | 1.86:1 | Fails | Lc 35.2 | Non-text elements, placeholder text |
| #BCB9EA text on black | 11.26:1 | AAA | Lc -67.3 | 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
#F5F5FB
oklch(97.2% 0.008 286.3)
-
Step 100
100
#E9E8F7
oklch(93.6% 0.02 289.1)
-
Step 200
200
#D7D6F2
oklch(88.6% 0.038 287.2)
-
Step 300
300 (this color)
#BCB9EA
oklch(80.5% 0.069 287.5)
-
Step 400
400
#9D95E2
oklch(70.7% 0.111 288)
-
Step 500
500
#8679D9
oklch(63% 0.141 287.9)
-
Step 600
600
#7060C6
oklch(55.4% 0.153 287.5)
-
Step 700
700
#5E4FAC
oklch(49.1% 0.143 287.3)
-
Step 800
800
#4D418B
oklch(42.6% 0.118 287.7)
-
Step 900
900
#40386F
oklch(37.7% 0.092 287.9)
-
Step 950
950
#252141
oklch(27% 0.058 287.5)
#BCB9EA 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) | #ADBFEC | 0.023 |
| Deuteranopia (no green cones) | #ACBDE9 | 0.023 |
| Tritanopia (no blue cones) | #B2C1CA | 0.059 |
| Achromatopsia (no color) | #BEBEBE | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BCB9EA
#BCB9EA
oklch(80.5% 0.069 287.5)
- #C3C38F
#C3C38F
oklch(80.4% 0.069 107.9)
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 #BCB9EA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.038
- Light Steel Blue #B0C4DE ΔE 0.041
- Pastel Blue #A2BFFE ΔE 0.041
- Cloudy Blue #ACC2D9 ΔE 0.045
- Light Blue Grey #B7C9E2 ΔE 0.047
- Pale Violet #CEAEFA ΔE 0.048
- Light Violet #D6B4FC ΔE 0.049
- Thistle #D8BFD8 ΔE 0.052
Use #BCB9EA 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.