#9971AF
Closest named color: Dark Lilac (#9C6DA5). oklch(61.2% 0.101 313.1), rgb(153, 113, 175).
Aa
Black text reads best on this color (5.33:1).
About this color
#9971AF is a medium-dark, moderately saturated purple. In OKLCH its lightness is 61%, its chroma 0.101 and its hue 313°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Lilac (#9C6DA5), ΔE 0.016 away. Black text reads best on it, at 5.33:1.
| Hue family | Purples |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.101) |
| Temperature | in between |
| Nearest name | Dark Lilac (#9C6DA5) |
| Black text | 5.33:1 |
| White text | 3.93:1 |
Values
| HEX | #9971AF |
| RGB | rgb(153, 113, 175) |
| HSL | hsl(279, 28%, 56%) |
| OKLCH | oklch(61.2% 0.101 313.1) |
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 #9971AF | 3.93:1 | AA large text | Lc -72.2 | Content text, not long reading |
| Black text on #9971AF | 5.33:1 | AA | Lc 37.4 | Non-text elements, placeholder text |
| #9971AF text on white | 3.93:1 | AA large text | Lc 66.7 | Content text, not long reading |
| #9971AF text on black | 5.33:1 | AA | Lc -35.0 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F7F4F9
oklch(97.1% 0.007 312.3)
-
Step 100
100
#EDE7F1
oklch(93.6% 0.015 312.2)
-
Step 200
200
#E0D4E6
oklch(88.5% 0.028 314.7)
-
Step 300
300
#CCB8D8
oklch(80.9% 0.049 312.9)
-
Step 400
400
#B292C4
oklch(70.6% 0.08 313.2)
-
Step 500
500 (this color)
#9971AF
oklch(61.2% 0.101 313.1)
-
Step 600
600
#8A5FA1
oklch(55.7% 0.11 313.1)
-
Step 700
700
#754E8A
oklch(49.1% 0.103 313)
-
Step 800
800
#5F4070
oklch(42.7% 0.085 312.9)
-
Step 900
900
#4E375B
oklch(37.8% 0.066 312.7)
-
Step 950
950
#2E2035
oklch(27% 0.043 314)
#9971AF 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) | #677EB1 | 0.078 |
| Deuteranopia (no green cones) | #7081AD | 0.072 |
| Tritanopia (no blue cones) | #977988 | 0.070 |
| Achromatopsia (no color) | #808080 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9971AF
#9971AF
oklch(61.2% 0.101 313.1)
- #6B914F
#6B914F
oklch(61.2% 0.103 133.1)
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 #9971AF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lilac #9C6DA5 ΔE 0.016
- Soft Purple #A66FB5 ΔE 0.024
- Deep Lilac #966EBD ΔE 0.025
- Faded Purple #916E99 ΔE 0.036
- Wisteria #A87DC2 ΔE 0.046
- Dark Lavender #856798 ΔE 0.054
- Amethyst #9B5FC0 ΔE 0.056
- Heather #A484AC ΔE 0.057
Use #9971AF 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.