#815FA7
Closest named color: Deep Lavender (#8D5EB7). oklch(55% 0.114 304.7), rgb(129, 95, 167).
Aa
White text reads best on this color (5.08:1).
About this color
#815FA7 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 55%, its chroma 0.114 and its hue 305°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lavender (#8D5EB7), ΔE 0.033 away. White text reads best on it, at 5.08:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.114) |
| Temperature | in between |
| Nearest name | Deep Lavender (#8D5EB7) |
| Black text | 4.12:1 |
| White text | 5.08:1 |
Values
| HEX | #815FA7 |
| RGB | rgb(129, 95, 167) |
| HSL | hsl(268, 29%, 51%) |
| OKLCH | oklch(55% 0.114 304.7) |
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 #815FA7 | 5.08:1 | AA | Lc -80.4 | Fine for body text |
| Black text on #815FA7 | 4.12:1 | AA large text | Lc 29.1 | Dividers and decoration only |
| #815FA7 text on white | 5.08:1 | AA | Lc 75.0 | Content text, not long reading |
| #815FA7 text on black | 4.12:1 | AA large text | Lc -26.7 | 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
#F6F4F9
oklch(97% 0.007 304.2)
-
Step 100
100
#ECE8F2
oklch(93.7% 0.014 304.1)
-
Step 200
200
#DDD5E9
oklch(88.5% 0.028 303.9)
-
Step 300
300
#C8B9DC
oklch(80.9% 0.051 304.7)
-
Step 400
400
#AC94CA
oklch(70.7% 0.082 304.7)
-
Step 500
500
#9879BD
oklch(63.2% 0.105 304.5)
-
Step 600
600 (this color)
#815FA7
oklch(55% 0.114 304.7)
-
Step 700
700
#6F5091
oklch(49.2% 0.106 304.8)
-
Step 800
800
#5A4176
oklch(42.6% 0.089 304.6)
-
Step 900
900
#4A385F
oklch(37.8% 0.068 304.6)
-
Step 950
950
#2B2138
oklch(27% 0.044 303.6)
#815FA7 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) | #4D6DAA | 0.080 |
| Deuteranopia (no green cones) | #556EA5 | 0.074 |
| Tritanopia (no blue cones) | #7B6B7B | 0.086 |
| Achromatopsia (no color) | #6E6E6E | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #815FA7
#815FA7
oklch(55% 0.114 304.7)
- #637D29
#637D29
oklch(55.1% 0.114 124.8)
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 #815FA7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lavender #8D5EB7 ΔE 0.033
- Dark Lavender #856798 ΔE 0.037
- Muted Purple #805B87 ΔE 0.050
- Dusty Purple #825F87 ΔE 0.051
- Faded Purple #916E99 ΔE 0.059
- Amethyst #9B5FC0 ΔE 0.059
- Deep Lilac #966EBD ΔE 0.060
- Dark Lilac #9C6DA5 ΔE 0.063
Use #815FA7 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.