#7100A6
Closest named color: Grape (#7209B7). oklch(42.7% 0.217 308.7), rgb(113, 0, 166).
Aa
White text reads best on this color (9.32:1).
About this color
#7100A6 is a dark, vivid purple. In OKLCH its lightness is 43%, its chroma 0.217 and its hue 309°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape (#7209B7), ΔE 0.029 away. White text reads best on it, at 9.32:1.
| Hue family | Purples |
| Lightness | dark (43%) |
| Chroma | vivid (0.217) |
| Temperature | in between |
| Nearest name | Grape (#7209B7) |
| Black text | 2.25:1 |
| White text | 9.32:1 |
Values
| HEX | #7100A6 |
| RGB | rgb(113, 0, 166) |
| HSL | hsl(281, 100%, 33%) |
| OKLCH | oklch(42.7% 0.217 308.7) |
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 #7100A6 | 9.32:1 | AAA | Lc -93.8 | Preferred for body text |
| Black text on #7100A6 | 2.25:1 | Fails | Lc 14.7 | Not readable |
| #7100A6 text on white | 9.32:1 | AAA | Lc 89.3 | Fine for body text |
| #7100A6 text on black | 2.25:1 | Fails | Lc -13.0 | Not readable |
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 800.
-
Step 50
50
#F9F3FE
oklch(97.2% 0.016 310.1)
-
Step 100
100
#F1E4FD
oklch(93.7% 0.036 308.9)
-
Step 200
200
#E7CDFD
oklch(88.5% 0.07 309.3)
-
Step 300
300
#D8AAFF
oklch(81% 0.126 308.6)
-
Step 400
400
#C576FF
oklch(70.7% 0.203 308.7)
-
Step 500
500
#B646FD
oklch(63.1% 0.259 308.6)
-
Step 600
600
#A302EC
oklch(55.7% 0.282 308.9)
-
Step 700
700
#8900C8
oklch(49% 0.25 308.7)
-
Step 800
800 (this color)
#7100A6
oklch(42.7% 0.217 308.7)
-
Step 900
900
#5B1684
oklch(37.7% 0.17 308.4)
-
Step 950
950
#35104D
oklch(26.9% 0.108 308.5)
#7100A6 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) | #0043AA | 0.165 |
| Deuteranopia (no green cones) | #0048A3 | 0.169 |
| Tritanopia (no blue cones) | #683B60 | 0.147 |
| Achromatopsia (no color) | #474747 | 0.219 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7100A6
#7100A6
oklch(42.7% 0.217 308.7)
- #3C5A00
#3C5A00
oklch(42.8% 0.113 128.5)
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 #7100A6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape #7209B7 ΔE 0.029
- Chrysanthemum #560BAD ΔE 0.060
- Rebecca Purple #663399 ΔE 0.061
- Purple #800080 ΔE 0.074
- Dark Magenta #8B008B ΔE 0.076
- Imperial Purple #480CA8 ΔE 0.088
- Purple Blue #5D21D0 ΔE 0.089
- Violet Blue #510AC9 ΔE 0.094
Use #7100A6 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.