#815BAF
Closest named color: Deep Lavender (#8D5EB7). oklch(54.8% 0.131 303.2), rgb(129, 91, 175).
Aa
White text reads best on this color (5.18:1).
About this color
#815BAF is a medium-dark, moderately saturated purple. In OKLCH its lightness is 55%, its chroma 0.131 and its hue 303°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lavender (#8D5EB7), ΔE 0.025 away. White text reads best on it, at 5.18:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.131) |
| Temperature | in between |
| Nearest name | Deep Lavender (#8D5EB7) |
| Black text | 4.04:1 |
| White text | 5.18:1 |
Values
| HEX | #815BAF |
| RGB | rgb(129, 91, 175) |
| HSL | hsl(267, 34%, 52%) |
| OKLCH | oklch(54.8% 0.131 303.2) |
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 #815BAF | 5.18:1 | AA | Lc -80.9 | Fine for body text |
| Black text on #815BAF | 4.04:1 | AA large text | Lc 28.6 | Dividers and decoration only |
| #815BAF text on white | 5.18:1 | AA | Lc 75.5 | Fine for body text |
| #815BAF text on black | 4.04:1 | AA large text | Lc -26.2 | 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
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#ECE7F4
oklch(93.6% 0.018 303.4)
-
Step 200
200
#DDD4EB
oklch(88.4% 0.033 303.4)
-
Step 300
300
#C8B8E1
oklch(80.9% 0.059 302.9)
-
Step 400
400
#AD92D1
oklch(70.7% 0.095 303.7)
-
Step 500
500
#9976C5
oklch(63.1% 0.121 303.5)
-
Step 600
600 (this color)
#815BAF
oklch(54.8% 0.131 303.2)
-
Step 700
700
#6F4D99
oklch(49.1% 0.122 302.8)
-
Step 800
800
#5B3F7C
oklch(42.7% 0.102 303.6)
-
Step 900
900
#4A3664
oklch(37.7% 0.079 302.8)
-
Step 950
950
#2B203A
oklch(26.9% 0.049 302.7)
#815BAF 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) | #436CB2 | 0.093 |
| Deuteranopia (no green cones) | #4C6DAD | 0.086 |
| Tritanopia (no blue cones) | #796A7D | 0.099 |
| Achromatopsia (no color) | #6D6D6D | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #815BAF
#815BAF
oklch(54.8% 0.131 303.2)
- #627C0A
#627C0A
oklch(54.6% 0.131 123.2)
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 #815BAF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lavender #8D5EB7 ΔE 0.025
- Amethyst #9B5FC0 ΔE 0.053
- Dark Lavender #856798 ΔE 0.054
- Light Indigo #6D5ACF ΔE 0.061
- Slate Blue #6A5ACD ΔE 0.061
- Iris #6258C4 ΔE 0.063
- Deep Lilac #966EBD ΔE 0.063
- Muted Purple #805B87 ΔE 0.064
Use #815BAF 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.