#891F87
Closest named color: Dark Magenta (#8B008B). oklch(45.6% 0.182 328.9), rgb(137, 31, 135).
Aa
White text reads best on this color (8.04:1).
About this color
#891F87 is a medium-dark, vivid purple. In OKLCH its lightness is 46%, its chroma 0.182 and its hue 329°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Magenta (#8B008B), ΔE 0.025 away. White text reads best on it, at 8.04:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | vivid (0.182) |
| Temperature | in between |
| Nearest name | Dark Magenta (#8B008B) |
| Black text | 2.60:1 |
| White text | 8.04:1 |
Values
| HEX | #891F87 |
| RGB | rgb(137, 31, 135) |
| HSL | hsl(301, 63%, 33%) |
| OKLCH | oklch(45.6% 0.182 328.9) |
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 #891F87 | 8.04:1 | AAA | Lc -91.4 | Preferred for body text |
| Black text on #891F87 | 2.60:1 | Fails | Lc 17.4 | Dividers and decoration only |
| #891F87 text on white | 8.04:1 | AAA | Lc 86.6 | Fine for body text |
| #891F87 text on black | 2.60:1 | Fails | Lc -15.4 | 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
#FBF2FA
oklch(97% 0.014 329.1)
-
Step 100
100
#F6E3F4
oklch(93.6% 0.03 329.1)
-
Step 200
200
#F0CCED
oklch(88.6% 0.059 328.7)
-
Step 300
300
#E7A8E3
oklch(80.9% 0.106 328.6)
-
Step 400
400
#D975D4
oklch(70.7% 0.171 329.1)
-
Step 500
500
#CC4AC8
oklch(63.1% 0.217 329)
-
Step 600
600
#B720B5
oklch(55.6% 0.236 328.8)
-
Step 700
700
#9D0B9C
oklch(49.1% 0.22 328.6)
-
Step 800
800 (this color)
#891F87
oklch(45.6% 0.182 328.9)
-
Step 900
900
#671B65
oklch(37.7% 0.141 329)
-
Step 950
950
#3D123B
oklch(27.1% 0.089 329.6)
#891F87 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) | #09478A | 0.197 |
| Deuteranopia (no green cones) | #3E5584 | 0.165 |
| Tritanopia (no blue cones) | #8E2F52 | 0.099 |
| Achromatopsia (no color) | #505050 | 0.183 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #891F87
#891F87
oklch(45.6% 0.182 328.9)
- #00692A
#00692A
oklch(45.5% 0.129 148.9)
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 #891F87, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Magenta #8B008B ΔE 0.025
- Purple #800080 ΔE 0.037
- Warm Purple #952E8F ΔE 0.037
- Red Violet #9E0168 ΔE 0.068
- Light Eggplant #894585 ΔE 0.071
- Rebecca Purple #663399 ΔE 0.080
- Deep Magenta #A0025C ΔE 0.086
- Dark Fuchsia #9D0759 ΔE 0.087
Use #891F87 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.