#810855
Closest named color: Red Purple (#820747). oklch(40.2% 0.162 349.4), rgb(129, 8, 85).
Aa
White text reads best on this color (10.00:1).
About this color
#810855 is a dark, vivid red. In OKLCH its lightness is 40%, its chroma 0.162 and its hue 349°. Its hue sits on the warm side of the wheel. The nearest named color is Red Purple (#820747), ΔE 0.024 away. White text reads best on it, at 10.00:1.
| Hue family | Reds |
| Lightness | dark (40%) |
| Chroma | vivid (0.162) |
| Temperature | warm |
| Nearest name | Red Purple (#820747) |
| Black text | 2.09:1 |
| White text | 10.00:1 |
Values
| HEX | #810855 |
| RGB | rgb(129, 8, 85) |
| HSL | hsl(322, 88%, 27%) |
| OKLCH | oklch(40.2% 0.162 349.4) |
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 #810855 | 10.00:1 | AAA | Lc -95.7 | Preferred for body text |
| Black text on #810855 | 2.09:1 | Fails | Lc 12.6 | Not readable |
| #810855 text on white | 10.00:1 | AAA | Lc 91.4 | Preferred for body text |
| #810855 text on black | 2.09:1 | Fails | Lc -11.0 | 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 900.
-
Step 50
50
#FFF1F7
oklch(97.1% 0.017 349.5)
-
Step 100
100
#FDE1ED
oklch(93.6% 0.034 350)
-
Step 200
200
#FDC8E0
oklch(88.6% 0.067 349.6)
-
Step 300
300
#FB9FCC
oklch(80.8% 0.122 349.4)
-
Step 400
400
#F464B3
oklch(70.7% 0.194 349.2)
-
Step 500
500
#EB21A0
oklch(63% 0.249 349.2)
-
Step 600
600
#CB0087
oklch(55.6% 0.232 349.5)
-
Step 700
700
#AC0072
oklch(49.1% 0.205 349.4)
-
Step 800
800
#8E005D
oklch(42.7% 0.178 349.6)
-
Step 900
900 (this color)
#810855
oklch(40.2% 0.162 349.4)
-
Step 950
950
#47062E
oklch(26.9% 0.103 349)
#810855 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) | #243557 | 0.184 |
| Deuteranopia (no green cones) | #464953 | 0.159 |
| Tritanopia (no blue cones) | #8B0031 | 0.064 |
| Achromatopsia (no color) | #424242 | 0.164 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #810855
#810855
oklch(40.2% 0.162 349.4)
- #005641
#005641
oklch(40.3% 0.08 169.2)
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 #810855, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Purple #820747 ΔE 0.024
- Velvet #750851 ΔE 0.027
- Wine #80013F ΔE 0.036
- Rich Purple #720058 ΔE 0.038
- Mulberry #920A4E ΔE 0.042
- Merlot #730039 ΔE 0.054
- Purple Red #990147 ΔE 0.059
- Berry #990F4B ΔE 0.060
Use #810855 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.