#816ABC
Closest named color: Deep Lavender (#8D5EB7). oklch(58.2% 0.124 295.2), rgb(129, 106, 188).
Aa
Black text reads best on this color (4.72:1).
About this color
#816ABC is a medium-dark, moderately saturated purple. In OKLCH its lightness is 58%, its chroma 0.124 and its hue 295°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lavender (#8D5EB7), ΔE 0.033 away. Black text reads best on it, at 4.72:1.
| Hue family | Purples |
| Lightness | medium-dark (58%) |
| Chroma | moderately saturated (0.124) |
| Temperature | in between |
| Nearest name | Deep Lavender (#8D5EB7) |
| Black text | 4.72:1 |
| White text | 4.44:1 |
Values
| HEX | #816ABC |
| RGB | rgb(129, 106, 188) |
| HSL | hsl(257, 38%, 58%) |
| OKLCH | oklch(58.2% 0.124 295.2) |
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 #816ABC | 4.44:1 | AA large text | Lc -76.2 | Fine for body text |
| Black text on #816ABC | 4.72:1 | AA | Lc 33.3 | Non-text elements, placeholder text |
| #816ABC text on white | 4.44:1 | AA large text | Lc 70.7 | Content text, not long reading |
| #816ABC text on black | 4.72:1 | AA | Lc -30.9 | 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 600.
-
Step 50
50
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#EAE8F4
oklch(93.6% 0.016 293.7)
-
Step 200
200
#DAD5EC
oklch(88.4% 0.032 295.7)
-
Step 300
300
#C3BAE2
oklch(80.9% 0.057 295.4)
-
Step 400
400
#A496D3
oklch(70.8% 0.089 294.6)
-
Step 500
500
#8F7AC7
oklch(63% 0.115 295.5)
-
Step 600
600 (this color)
#816ABC
oklch(58.2% 0.124 295.2)
-
Step 700
700
#66519B
oklch(49.1% 0.116 294.8)
-
Step 800
800
#53437D
oklch(42.7% 0.095 294.8)
-
Step 900
900
#453965
oklch(37.8% 0.074 295.2)
-
Step 950
950
#28213B
oklch(26.9% 0.048 295.4)
#816ABC 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) | #5178BF | 0.071 |
| Deuteranopia (no green cones) | #5576BA | 0.066 |
| Tritanopia (no blue cones) | #74798A | 0.100 |
| Achromatopsia (no color) | #777777 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #816ABC
#816ABC
oklch(58.2% 0.124 295.2)
- #798317
#798317
oklch(58.2% 0.124 115.2)
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 #816ABC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lavender #8D5EB7 ΔE 0.033
- Deep Lilac #966EBD ΔE 0.037
- Amethyst #9B5FC0 ΔE 0.049
- Dark Lavender #856798 ΔE 0.055
- Medium Purple #9370DB ΔE 0.056
- Dark Lilac #9C6DA5 ΔE 0.060
- Light Indigo #6D5ACF ΔE 0.064
- Faded Purple #916E99 ΔE 0.064
Use #816ABC 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.