#9975B4
Closest named color: Soft Purple (#A66FB5). oklch(62.1% 0.101 309.9), rgb(153, 117, 180).
Aa
Black text reads best on this color (5.55:1).
About this color
#9975B4 is a medium-light, moderately saturated purple. In OKLCH its lightness is 62%, its chroma 0.101 and its hue 310°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Purple (#A66FB5), ΔE 0.025 away. Black text reads best on it, at 5.55:1.
| Hue family | Purples |
| Lightness | medium-light (62%) |
| Chroma | moderately saturated (0.101) |
| Temperature | in between |
| Nearest name | Soft Purple (#A66FB5) |
| Black text | 5.55:1 |
| White text | 3.77:1 |
Values
| HEX | #9975B4 |
| RGB | rgb(153, 117, 180) |
| HSL | hsl(274, 30%, 58%) |
| OKLCH | oklch(62.1% 0.101 309.9) |
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 #9975B4 | 3.77:1 | AA large text | Lc -70.7 | Content text, not long reading |
| Black text on #9975B4 | 5.55:1 | AA | Lc 38.8 | Non-text elements, placeholder text |
| #9975B4 text on white | 3.77:1 | AA large text | Lc 65.2 | Content text, not long reading |
| #9975B4 text on black | 5.55:1 | AA | Lc -36.4 | 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
#DFD4E7
oklch(88.4% 0.028 311.3)
-
Step 300
300
#CAB8D9
oklch(80.8% 0.05 309.7)
-
Step 400
400
#B093C6
oklch(70.7% 0.079 310.2)
-
Step 500
500 (this color)
#9975B4
oklch(62.1% 0.101 309.9)
-
Step 600
600
#8760A3
oklch(55.6% 0.109 310)
-
Step 700
700
#724F8C
oklch(49.1% 0.102 309.5)
-
Step 800
800
#5D4171
oklch(42.7% 0.084 310.1)
-
Step 900
900
#4C375C
oklch(37.6% 0.067 309.5)
-
Step 950
950
#2D2136
oklch(27.2% 0.041 309.9)
#9975B4 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) | #6982B6 | 0.074 |
| Deuteranopia (no green cones) | #7184B2 | 0.069 |
| Tritanopia (no blue cones) | #967E8C | 0.073 |
| Achromatopsia (no color) | #838383 | 0.101 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9975B4
#9975B4
oklch(62.1% 0.101 309.9)
- #729350
#729350
oklch(62.2% 0.101 130.3)
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 #9975B4, closest first.
No curated palette has a color within ΔE 0.04 of #9975B4.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Purple #A66FB5 ΔE 0.025
- Deep Lilac #966EBD ΔE 0.026
- Dark Lilac #9C6DA5 ΔE 0.027
- Wisteria #A87DC2 ΔE 0.037
- Faded Purple #916E99 ΔE 0.044
- Heather #A484AC ΔE 0.050
- Amethyst #9B5FC0 ΔE 0.061
- Purpley Grey #947E94 ΔE 0.062
Use #9975B4 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.