#9157C3
Closest named color: Deep Lavender (#8D5EB7). oklch(57% 0.167 306.7), rgb(145, 87, 195).
Aa
White text reads best on this color (4.82:1).
About this color
#9157C3 is a medium-dark, vivid purple. In OKLCH its lightness is 57%, its chroma 0.167 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lavender (#8D5EB7), ΔE 0.027 away. White text reads best on it, at 4.82:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.167) |
| Temperature | in between |
| Nearest name | Deep Lavender (#8D5EB7) |
| Black text | 4.35:1 |
| White text | 4.82:1 |
Values
| HEX | #9157C3 |
| RGB | rgb(145, 87, 195) |
| HSL | hsl(272, 47%, 55%) |
| OKLCH | oklch(57% 0.167 306.7) |
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 #9157C3 | 4.82:1 | AA | Lc -78.5 | Fine for body text |
| Black text on #9157C3 | 4.35:1 | AA large text | Lc 31.0 | Non-text elements, placeholder text |
| #9157C3 text on white | 4.82:1 | AA | Lc 73.1 | Content text, not long reading |
| #9157C3 text on black | 4.35:1 | AA large text | Lc -28.6 | Dividers and decoration only |
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 600.
-
Step 50
50
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#EDE6F6
oklch(93.5% 0.023 305.6)
-
Step 200
200
#E0D2EF
oklch(88.4% 0.042 307.2)
-
Step 300
300
#CDB4E7
oklch(80.8% 0.075 307)
-
Step 400
400
#B48CDB
oklch(70.7% 0.12 306.8)
-
Step 500
500
#A26DD1
oklch(63.1% 0.153 307)
-
Step 600
600 (this color)
#9157C3
oklch(57% 0.167 306.7)
-
Step 700
700
#7842A4
oklch(49.1% 0.156 307)
-
Step 800
800
#613785
oklch(42.6% 0.129 306.6)
-
Step 900
900
#4F316B
oklch(37.7% 0.1 306.1)
-
Step 950
950
#2E1D3E
oklch(26.9% 0.063 306.4)
#9157C3 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) | #3270C7 | 0.134 |
| Deuteranopia (no green cones) | #4672C0 | 0.121 |
| Tritanopia (no blue cones) | #896B85 | 0.120 |
| Achromatopsia (no color) | #727272 | 0.168 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9157C3
#9157C3
oklch(57% 0.167 306.7)
- #618600
#618600
oklch(57.1% 0.146 126.5)
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 #9157C3, closest first.
No curated palette has a color within ΔE 0.04 of #9157C3.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lavender #8D5EB7 ΔE 0.027
- Amethyst #9B5FC0 ΔE 0.028
- Purply #983FB2 ΔE 0.053
- Purpley #8756E4 ΔE 0.054
- Deep Lilac #966EBD ΔE 0.059
- Light Indigo #6D5ACF ΔE 0.064
- Medium Purple #9370DB ΔE 0.064
- Slate Blue #6A5ACD ΔE 0.068
Use #9157C3 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.