#9C99CC
Closest named color: Pale Purple (#B790D4). oklch(70.4% 0.074 287), rgb(156, 153, 204).
Aa
Black text reads best on this color (7.84:1).
About this color
#9C99CC is a medium-light, moderately saturated purple. In OKLCH its lightness is 70%, its chroma 0.074 and its hue 287°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.048 away. Black text reads best on it, at 7.84:1.
| Hue family | Purples |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.074) |
| Temperature | cool |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 7.84:1 |
| White text | 2.67:1 |
Values
| HEX | #9C99CC |
| RGB | rgb(156, 153, 204) |
| HSL | hsl(244, 33%, 70%) |
| OKLCH | oklch(70.4% 0.074 287) |
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 #9C99CC | 2.67:1 | Fails | Lc -57.2 | Large or bold text, headings |
| Black text on #9C99CC | 7.84:1 | AAA | Lc 52.0 | Large or bold text, headings |
| #9C99CC text on white | 2.67:1 | Fails | Lc 52.0 | Large or bold text, headings |
| #9C99CC text on black | 7.84:1 | AAA | Lc -49.9 | 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
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#E9E9F3
oklch(93.7% 0.013 286.1)
-
Step 200
200
#D7D7EA
oklch(88.5% 0.026 285.9)
-
Step 300
300
#BEBDDE
oklch(81% 0.046 286.7)
-
Step 400
400 (this color)
#9C99CC
oklch(70.4% 0.074 287)
-
Step 500
500
#8680C0
oklch(63.1% 0.095 287.6)
-
Step 600
600
#7069AC
oklch(55.6% 0.102 287.4)
-
Step 700
700
#5D5794
oklch(49% 0.096 286.8)
-
Step 800
800
#4C4878
oklch(42.8% 0.078 286.4)
-
Step 900
900
#3F3C61
oklch(37.6% 0.063 286.7)
-
Step 950
950
#252339
oklch(26.9% 0.041 287.5)
#9C99CC 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) | #8C9FCE | 0.025 |
| Deuteranopia (no green cones) | #8B9DCB | 0.025 |
| Tritanopia (no blue cones) | #91A2AB | 0.064 |
| Achromatopsia (no color) | #9E9E9E | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9C99CC
#9C99CC
oklch(70.4% 0.074 287)
- #A4A36D
#A4A36D
oklch(70.3% 0.073 107.2)
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 #9C99CC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.048
- Cool Gray #8D99AE ΔE 0.051
- Bluey Grey #89A0B0 ΔE 0.058
- Cool Steel #97A7B3 ΔE 0.062
- Heather #A484AC ΔE 0.062
- Bluegrey #85A3B2 ΔE 0.063
- Perrywinkle #8F8CE7 ΔE 0.063
- Dusty Lavender #AC86A8 ΔE 0.063
Use #9C99CC 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.