#91398F
Closest named color: Warm Purple (#952E8F). oklch(49.9% 0.16 328.5), rgb(145, 57, 143).
Aa
White text reads best on this color (6.59:1).
About this color
#91398F is a medium-dark, vivid purple. In OKLCH its lightness is 50%, its chroma 0.160 and its hue 329°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Warm Purple (#952E8F), ΔE 0.019 away. White text reads best on it, at 6.59:1.
| Hue family | Purples |
| Lightness | medium-dark (50%) |
| Chroma | vivid (0.160) |
| Temperature | in between |
| Nearest name | Warm Purple (#952E8F) |
| Black text | 3.18:1 |
| White text | 6.59:1 |
Values
| HEX | #91398F |
| RGB | rgb(145, 57, 143) |
| HSL | hsl(301, 44%, 40%) |
| OKLCH | oklch(49.9% 0.16 328.5) |
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 #91398F | 6.59:1 | AA | Lc -87.0 | Fine for body text |
| Black text on #91398F | 3.18:1 | AA large text | Lc 22.1 | Dividers and decoration only |
| #91398F text on white | 6.59:1 | AA | Lc 82.0 | Fine for body text |
| #91398F text on black | 3.18:1 | AA large text | Lc -19.9 | 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 700.
-
Step 50
50
#FAF3F9
oklch(97.1% 0.011 330.1)
-
Step 100
100
#F3E5F1
oklch(93.6% 0.022 330.3)
-
Step 200
200
#EAD0E7
oklch(88.6% 0.042 329.6)
-
Step 300
300
#DDAFDA
oklch(80.9% 0.078 328.4)
-
Step 400
400
#CA84C7
oklch(70.7% 0.123 328.3)
-
Step 500
500
#BB62B8
oklch(63% 0.157 328.5)
-
Step 600
600
#A746A4
oklch(55.7% 0.172 328.8)
-
Step 700
700 (this color)
#91398F
oklch(49.9% 0.16 328.5)
-
Step 800
800
#742E72
oklch(42.7% 0.132 328.7)
-
Step 900
900
#5E2A5C
oklch(37.7% 0.103 328.8)
-
Step 950
950
#371936
oklch(26.9% 0.066 328.4)
#91398F 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) | #305592 | 0.163 |
| Deuteranopia (no green cones) | #4E618D | 0.142 |
| Tritanopia (no blue cones) | #96435E | 0.089 |
| Achromatopsia (no color) | #5D5D5D | 0.161 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91398F
#91398F
oklch(49.9% 0.16 328.5)
- #00782F
#00782F
oklch(50% 0.143 148.4)
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 #91398F, closest first.
No curated palette has a color within ΔE 0.04 of #91398F.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Purple #952E8F ΔE 0.019
- Light Eggplant #894585 ΔE 0.034
- Purply #983FB2 ΔE 0.056
- Dark Magenta #8B008B ΔE 0.069
- Red Violet #9E0168 ΔE 0.081
- Light Plum #9D5783 ΔE 0.081
- Purple #800080 ΔE 0.085
- Muted Purple #805B87 ΔE 0.085
Use #91398F 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.