#9973FA
Closest named color: Periwinkle (#8E82FE). oklch(65.6% 0.193 293.3), rgb(153, 115, 250).
Aa
Black text reads best on this color (6.18:1).
About this color
#9973FA is a medium-light, vivid purple. In OKLCH its lightness is 66%, its chroma 0.193 and its hue 293°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Periwinkle (#8E82FE), ΔE 0.036 away. Black text reads best on it, at 6.18:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.193) |
| Temperature | in between |
| Nearest name | Periwinkle (#8E82FE) |
| Black text | 6.18:1 |
| White text | 3.39:1 |
Values
| HEX | #9973FA |
| RGB | rgb(153, 115, 250) |
| HSL | hsl(257, 93%, 72%) |
| OKLCH | oklch(65.6% 0.193 293.3) |
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 #9973FA | 3.39:1 | AA large text | Lc -66.6 | Content text, not long reading |
| Black text on #9973FA | 6.18:1 | AA | Lc 42.9 | Non-text elements, placeholder text |
| #9973FA text on white | 3.39:1 | AA large text | Lc 61.1 | Content text, not long reading |
| #9973FA text on black | 6.18:1 | AA | Lc -40.6 | 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
#F5F4FD
oklch(97% 0.012 291.3)
-
Step 100
100
#EAE7FB
oklch(93.6% 0.027 292.8)
-
Step 200
200
#DAD3F9
oklch(88.4% 0.052 293.7)
-
Step 300
300
#C3B5F9
oklch(80.9% 0.096 293.6)
-
Step 400
400
#A68CF5
oklch(70.7% 0.151 293.6)
-
Step 500
500 (this color)
#9973FA
oklch(65.6% 0.193 293.3)
-
Step 600
600
#7D4EE0
oklch(55.6% 0.21 293.1)
-
Step 700
700
#6A3DC2
oklch(49% 0.195 293.4)
-
Step 800
800
#56349D
oklch(42.7% 0.162 293.2)
-
Step 900
900
#472F7D
oklch(37.8% 0.126 293.6)
-
Step 950
950
#291C49
oklch(26.9% 0.08 293.6)
#9973FA 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) | #338DFF | 0.121 |
| Deuteranopia (no green cones) | #3D89F7 | 0.115 |
| Tritanopia (no blue cones) | #808FAC | 0.155 |
| Achromatopsia (no color) | #8B8B8B | 0.194 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9973FA
#9973FA
oklch(65.6% 0.193 293.3)
- #929A00
#929A00
oklch(65.7% 0.147 113.4)
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 #9973FA, closest first.
No curated palette has a color within ΔE 0.04 of #9973FA.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle #8E82FE ΔE 0.036
- Light Urple #B36FF6 ΔE 0.043
- Medium Purple #9370DB ΔE 0.047
- Lavender Blue #8B88F8 ΔE 0.052
- Lighter Purple #A55AF4 ΔE 0.053
- Medium Slate Blue #7B68EE ΔE 0.058
- Easter Purple #C071FE ΔE 0.065
- Light Purple #BF77F6 ΔE 0.065
Use #9973FA 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.