#871C8A
Closest named color: Dark Magenta (#8B008B). oklch(45.2% 0.186 326.9), rgb(135, 28, 138).
Aa
White text reads best on this color (8.19:1).
About this color
#871C8A is a medium-dark, vivid purple. In OKLCH its lightness is 45%, its chroma 0.186 and its hue 327°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Magenta (#8B008B), ΔE 0.021 away. White text reads best on it, at 8.19:1.
| Hue family | Purples |
| Lightness | medium-dark (45%) |
| Chroma | vivid (0.186) |
| Temperature | in between |
| Nearest name | Dark Magenta (#8B008B) |
| Black text | 2.56:1 |
| White text | 8.19:1 |
Values
| HEX | #871C8A |
| RGB | rgb(135, 28, 138) |
| HSL | hsl(298, 66%, 33%) |
| OKLCH | oklch(45.2% 0.186 326.9) |
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 #871C8A | 8.19:1 | AAA | Lc -91.8 | Preferred for body text |
| Black text on #871C8A | 2.56:1 | Fails | Lc 17.0 | Dividers and decoration only |
| #871C8A text on white | 8.19:1 | AAA | Lc 87.0 | Fine for body text |
| #871C8A text on black | 2.56:1 | Fails | Lc -15.1 | 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 800.
-
Step 50
50
#FBF2FB
oklch(97.1% 0.015 325.7)
-
Step 100
100
#F6E3F5
oklch(93.6% 0.031 327.4)
-
Step 200
200
#EFCCEE
oklch(88.5% 0.059 327)
-
Step 300
300
#E6A8E5
oklch(80.9% 0.108 327)
-
Step 400
400
#D775D8
oklch(70.6% 0.173 326.8)
-
Step 500
500
#CB49CE
oklch(63.2% 0.223 326.9)
-
Step 600
600
#B61DBA
oklch(55.6% 0.241 327)
-
Step 700
700
#9C05A1
oklch(49.1% 0.225 326.7)
-
Step 800
800 (this color)
#871C8A
oklch(45.2% 0.186 326.9)
-
Step 900
900
#661A68
oklch(37.6% 0.144 326.9)
-
Step 950
950
#3C113D
oklch(26.9% 0.092 326.8)
#871C8A 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) | #00468D | 0.198 |
| Deuteranopia (no green cones) | #395487 | 0.169 |
| Tritanopia (no blue cones) | #8B3053 | 0.105 |
| Achromatopsia (no color) | #4F4F4F | 0.188 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #871C8A
#871C8A
oklch(45.2% 0.186 326.9)
- #006922
#006922
oklch(45.4% 0.135 146.8)
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 #871C8A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Magenta #8B008B ΔE 0.021
- Purple #800080 ΔE 0.033
- Warm Purple #952E8F ΔE 0.042
- Red Violet #9E0168 ΔE 0.075
- Rebecca Purple #663399 ΔE 0.076
- Light Eggplant #894585 ΔE 0.077
- Purply #983FB2 ΔE 0.089
- Grape #7209B7 ΔE 0.092
Use #871C8A 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.