#A191C5
Closest named color: Pale Purple (#B790D4). oklch(68.9% 0.077 298.5), rgb(161, 145, 197).
Aa
Black text reads best on this color (7.37:1).
About this color
#A191C5 is a medium-light, moderately saturated purple. In OKLCH its lightness is 69%, its chroma 0.077 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.042 away. Black text reads best on it, at 7.37:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.077) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 7.37:1 |
| White text | 2.84:1 |
Values
| HEX | #A191C5 |
| RGB | rgb(161, 145, 197) |
| HSL | hsl(258, 31%, 67%) |
| OKLCH | oklch(68.9% 0.077 298.5) |
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 #A191C5 | 2.84:1 | Fails | Lc -59.9 | Large or bold text, headings |
| Black text on #A191C5 | 7.37:1 | AAA | Lc 49.5 | Large or bold text, headings |
| #A191C5 text on white | 2.84:1 | Fails | Lc 54.6 | Large or bold text, headings |
| #A191C5 text on black | 7.37:1 | AAA | Lc -47.2 | Large or bold text, headings |
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 400.
-
Step 50
50
#F6F5F9
oklch(97.2% 0.005 297.7)
-
Step 100
100
#EBE8F2
oklch(93.6% 0.014 299.8)
-
Step 200
200
#DBD6E9
oklch(88.6% 0.026 297.9)
-
Step 300
300
#C4BADC
oklch(80.8% 0.048 298.8)
-
Step 400
400 (this color)
#A191C5
oklch(68.9% 0.077 298.5)
-
Step 500
500
#917CBD
oklch(63.1% 0.098 298.4)
-
Step 600
600
#7C64A9
oklch(55.6% 0.107 298.9)
-
Step 700
700
#685391
oklch(49.1% 0.099 298.3)
-
Step 800
800
#554476
oklch(42.7% 0.083 298.5)
-
Step 900
900
#463A5F
oklch(37.8% 0.063 298.2)
-
Step 950
950
#292238
oklch(27% 0.041 298.2)
#A191C5 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) | #8699C7 | 0.041 |
| Deuteranopia (no green cones) | #8899C4 | 0.039 |
| Tritanopia (no blue cones) | #9B99A3 | 0.063 |
| Achromatopsia (no color) | #999999 | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A191C5
#A191C5
oklch(68.9% 0.077 298.5)
- #96A26B
#96A26B
oklch(68.9% 0.077 118.5)
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 #A191C5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.042
- Heather #A484AC ΔE 0.043
- Dusty Lavender #AC86A8 ΔE 0.046
- Wisteria #A87DC2 ΔE 0.051
- Cool Gray #8D99AE ΔE 0.055
- Perrywinkle #8F8CE7 ΔE 0.062
- Bluey Grey #89A0B0 ΔE 0.067
- Light Mauve #C292A1 ΔE 0.073
Use #A191C5 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.