#B99CDF
Closest named color: Pale Purple (#B790D4). oklch(74.2% 0.099 303.9), rgb(185, 156, 223).
Aa
Black text reads best on this color (8.88:1).
About this color
#B99CDF is a medium-light, moderately saturated purple. In OKLCH its lightness is 74%, its chroma 0.099 and its hue 304°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.031 away. Black text reads best on it, at 8.88:1.
| Hue family | Purples |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.099) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 8.88:1 |
| White text | 2.36:1 |
Values
| HEX | #B99CDF |
| RGB | rgb(185, 156, 223) |
| HSL | hsl(266, 51%, 74%) |
| OKLCH | oklch(74.2% 0.099 303.9) |
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 #B99CDF | 2.36:1 | Fails | Lc -51.5 | Large or bold text, headings |
| Black text on #B99CDF | 8.88:1 | AAA | Lc 57.4 | Large or bold text, headings |
| #B99CDF text on white | 2.36:1 | Fails | Lc 46.6 | Large or bold text, headings |
| #B99CDF text on black | 8.88:1 | AAA | Lc -55.5 | Large or bold text, headings |
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
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#ECE7F4
oklch(93.6% 0.018 303.4)
-
Step 200
200
#DED4EC
oklch(88.5% 0.034 304.5)
-
Step 300
300
#C9B7E2
oklch(80.9% 0.063 304.1)
-
Step 400
400 (this color)
#B99CDF
oklch(74.2% 0.099 303.9)
-
Step 500
500
#9A74C8
oklch(63% 0.128 303.8)
-
Step 600
600
#855CB4
oklch(55.6% 0.137 303.8)
-
Step 700
700
#714B9B
oklch(49.1% 0.128 304)
-
Step 800
800
#5C3E7E
oklch(42.8% 0.107 303.9)
-
Step 900
900
#4B3565
oklch(37.6% 0.083 303.8)
-
Step 950
950
#2C1F3B
oklch(26.9% 0.053 304.5)
#B99CDF 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) | #8FA8E2 | 0.062 |
| Deuteranopia (no green cones) | #94A9DD | 0.059 |
| Tritanopia (no blue cones) | #B3A6B4 | 0.077 |
| Achromatopsia (no color) | #A9A9A9 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B99CDF
#B99CDF
oklch(74.2% 0.099 303.9)
- #9FB66F
#9FB66F
oklch(74.2% 0.099 123.4)
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 #B99CDF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.031
- Baby Purple #CA9BF7 ΔE 0.045
- Pastel Purple #CAA0FF ΔE 0.054
- Lilac #CEA2FD ΔE 0.055
- Plum #DDA0DD ΔE 0.058
- Liliac #C48EFD ΔE 0.064
- Pale Violet #CEAEFA ΔE 0.064
- Lavender Pink #DD85D7 ΔE 0.074
Use #B99CDF 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.