#C5BFE7
Closest named color: Light Periwinkle (#C1C6FC). oklch(82.3% 0.056 292), rgb(197, 191, 231).
Aa
Black text reads best on this color (11.98:1).
About this color
#C5BFE7 is a light, muted purple. In OKLCH its lightness is 82%, its chroma 0.056 and its hue 292°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Periwinkle (#C1C6FC), ΔE 0.030 away. Black text reads best on it, at 11.98:1.
| Hue family | Purples |
| Lightness | light (82%) |
| Chroma | muted (0.056) |
| Temperature | in between |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 11.98:1 |
| White text | 1.75:1 |
Values
| HEX | #C5BFE7 |
| RGB | rgb(197, 191, 231) |
| HSL | hsl(249, 45%, 83%) |
| OKLCH | oklch(82.3% 0.056 292) |
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 #C5BFE7 | 1.75:1 | Fails | Lc -36.0 | Non-text elements, placeholder text |
| Black text on #C5BFE7 | 11.98:1 | AAA | Lc 71.8 | Content text, not long reading |
| #C5BFE7 text on white | 1.75:1 | Fails | Lc 32.0 | Non-text elements, placeholder text |
| #C5BFE7 text on black | 11.98:1 | AAA | Lc -70.7 | 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
#F5F5FA
oklch(97.2% 0.007 286.3)
-
Step 100
100
#EAE8F4
oklch(93.6% 0.016 293.7)
-
Step 200
200
#D9D6ED
oklch(88.5% 0.031 291.7)
-
Step 300
300 (this color)
#C5BFE7
oklch(82.3% 0.056 292)
-
Step 400
400
#A197D4
oklch(70.7% 0.089 291.5)
-
Step 500
500
#8B7CC9
oklch(63.2% 0.114 291.7)
-
Step 600
600
#7664B5
oklch(55.7% 0.123 292.1)
-
Step 700
700
#63529C
oklch(49% 0.116 292.2)
-
Step 800
800
#51447F
oklch(42.8% 0.096 292)
-
Step 900
900
#433966
oklch(37.7% 0.076 292.6)
-
Step 950
950
#27223C
oklch(27.1% 0.048 291.7)
#C5BFE7 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) | #B6C4E9 | 0.022 |
| Deuteranopia (no green cones) | #B7C3E6 | 0.021 |
| Tritanopia (no blue cones) | #BFC5CC | 0.048 |
| Achromatopsia (no color) | #C4C4C4 | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C5BFE7
#C5BFE7
oklch(82.3% 0.056 292)
- #C5C9A0
#C5C9A0
oklch(82.2% 0.055 112.1)
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 #C5BFE7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.030
- Thistle #D8BFD8 ΔE 0.033
- Light Blue Grey #B7C9E2 ΔE 0.034
- Light Steel Blue #B0C4DE ΔE 0.035
- Cloudy Blue #ACC2D9 ΔE 0.042
- Light Lavender #DFC5FE ΔE 0.051
- Light Violet #D6B4FC ΔE 0.052
- Pastel Blue #A2BFFE ΔE 0.054
Use #C5BFE7 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.