#A18BC7
Closest named color: Wisteria (#A87DC2). oklch(67.9% 0.09 300.9), rgb(161, 139, 199).
Aa
Black text reads best on this color (7.03:1).
About this color
#A18BC7 is a medium-light, moderately saturated purple. In OKLCH its lightness is 68%, its chroma 0.090 and its hue 301°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.035 away. Black text reads best on it, at 7.03:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.090) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 7.03:1 |
| White text | 2.98:1 |
Values
| HEX | #A18BC7 |
| RGB | rgb(161, 139, 199) |
| HSL | hsl(262, 35%, 66%) |
| OKLCH | oklch(67.9% 0.09 300.9) |
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 #A18BC7 | 2.98:1 | Fails | Lc -61.8 | Content text, not long reading |
| Black text on #A18BC7 | 7.03:1 | AAA | Lc 47.6 | Large or bold text, headings |
| #A18BC7 text on white | 2.98:1 | Fails | Lc 56.5 | Large or bold text, headings |
| #A18BC7 text on black | 7.03:1 | AAA | Lc -45.3 | 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
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#EBE8F3
oklch(93.7% 0.015 298.6)
-
Step 200
200
#DCD5EB
oklch(88.5% 0.031 300.3)
-
Step 300
300
#C6B9E0
oklch(80.9% 0.056 300.4)
-
Step 400
400 (this color)
#A18BC7
oklch(67.9% 0.09 300.9)
-
Step 500
500
#9578C4
oklch(63.1% 0.115 300.7)
-
Step 600
600
#8060B0
oklch(55.6% 0.124 300.9)
-
Step 700
700
#6C4F98
oklch(49.1% 0.116 300.5)
-
Step 800
800
#58417B
oklch(42.7% 0.096 300.7)
-
Step 900
900
#483763
oklch(37.6% 0.076 300.6)
-
Step 950
950
#2A213A
oklch(27% 0.047 299.9)
#A18BC7 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) | #7E95C9 | 0.053 |
| Deuteranopia (no green cones) | #8295C5 | 0.050 |
| Tritanopia (no blue cones) | #9B94A0 | 0.071 |
| Achromatopsia (no color) | #959595 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A18BC7
#A18BC7
oklch(67.9% 0.09 300.9)
- #90A160
#90A160
oklch(68% 0.091 120.8)
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 #A18BC7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.035
- Heather #A484AC ΔE 0.040
- Pale Purple #B790D4 ΔE 0.042
- Dusty Lavender #AC86A8 ΔE 0.047
- Perrywinkle #8F8CE7 ΔE 0.053
- Cool Gray #8D99AE ΔE 0.067
- Soft Purple #A66FB5 ΔE 0.069
- Deep Lilac #966EBD ΔE 0.077
Use #A18BC7 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.