#B7ADDD
Closest named color: Pale Violet (#CEAEFA). oklch(77.2% 0.069 294.3), rgb(183, 173, 221).
Aa
Black text reads best on this color (10.03:1).
About this color
#B7ADDD is a medium-light, muted purple. In OKLCH its lightness is 77%, its chroma 0.069 and its hue 294°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Violet (#CEAEFA), ΔE 0.055 away. Black text reads best on it, at 10.03:1.
| Hue family | Purples |
| Lightness | medium-light (77%) |
| Chroma | muted (0.069) |
| Temperature | in between |
| Nearest name | Pale Violet (#CEAEFA) |
| Black text | 10.03:1 |
| White text | 2.09:1 |
Values
| HEX | #B7ADDD |
| RGB | rgb(183, 173, 221) |
| HSL | hsl(252, 41%, 77%) |
| OKLCH | oklch(77.2% 0.069 294.3) |
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 #B7ADDD | 2.09:1 | Fails | Lc -45.5 | Large or bold text, headings |
| Black text on #B7ADDD | 10.03:1 | AAA | Lc 63.0 | Content text, not long reading |
| #B7ADDD text on white | 2.09:1 | Fails | Lc 40.9 | Non-text elements, placeholder text |
| #B7ADDD text on black | 10.03:1 | AAA | Lc -61.3 | 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
#F6F4FB
oklch(97.1% 0.009 299.2)
-
Step 100
100
#EAE8F6
oklch(93.7% 0.019 292.6)
-
Step 200
200
#DAD5F0
oklch(88.5% 0.037 294.1)
-
Step 300
300 (this color)
#B7ADDD
oklch(77.2% 0.069 294.3)
-
Step 400
400
#A593DE
oklch(70.8% 0.109 294.5)
-
Step 500
500
#8F76D5
oklch(63% 0.14 294.1)
-
Step 600
600
#7A5DC2
oklch(55.6% 0.152 294.1)
-
Step 700
700
#674CA8
oklch(49.1% 0.142 294.1)
-
Step 800
800
#543F88
oklch(42.7% 0.117 294.1)
-
Step 900
900
#45366D
oklch(37.7% 0.092 294.1)
-
Step 950
950
#282040
oklch(27% 0.059 293.6)
#B7ADDD 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) | #A3B4DF | 0.031 |
| Deuteranopia (no green cones) | #A4B2DC | 0.028 |
| Tritanopia (no blue cones) | #B0B4BD | 0.057 |
| Achromatopsia (no color) | #B3B3B3 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B7ADDD
#B7ADDD
oklch(77.2% 0.069 294.3)
- #B4BA88
#B4BA88
oklch(77.2% 0.068 113.6)
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 #B7ADDD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Violet #CEAEFA ΔE 0.055
- Light Grey Blue #9DBCD4 ΔE 0.056
- Cloudy Blue #ACC2D9 ΔE 0.059
- Pastel Blue #A2BFFE ΔE 0.059
- French Gray #ADB5BD ΔE 0.059
- Light Steel Blue #B0C4DE ΔE 0.061
- Plum #DDA0DD ΔE 0.063
- Light Cornflower Blue #98C1D9 ΔE 0.066
Use #B7ADDD 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.