#A258A5
Closest named color: Amethyst (#9B5FC0). oklch(57.5% 0.14 325.8), rgb(162, 88, 165).
Aa
White text reads best on this color (4.69:1).
About this color
#A258A5 is a medium-dark, vivid purple. In OKLCH its lightness is 58%, its chroma 0.140 and its hue 326°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Amethyst (#9B5FC0), ΔE 0.043 away. White text reads best on it, at 4.69:1.
| Hue family | Purples |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.140) |
| Temperature | in between |
| Nearest name | Amethyst (#9B5FC0) |
| Black text | 4.47:1 |
| White text | 4.69:1 |
Values
| HEX | #A258A5 |
| RGB | rgb(162, 88, 165) |
| HSL | hsl(298, 30%, 50%) |
| OKLCH | oklch(57.5% 0.14 325.8) |
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 #A258A5 | 4.69:1 | AA | Lc -77.7 | Fine for body text |
| Black text on #A258A5 | 4.47:1 | AA large text | Lc 31.8 | Non-text elements, placeholder text |
| #A258A5 text on white | 4.69:1 | AA | Lc 72.3 | Content text, not long reading |
| #A258A5 text on black | 4.47:1 | AA large text | Lc -29.4 | 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 600.
-
Step 50
50
#F9F4F8
oklch(97.2% 0.007 332.1)
-
Step 100
100
#F1E6F1
oklch(93.7% 0.019 325.7)
-
Step 200
200
#E6D2E6
oklch(88.6% 0.035 325.9)
-
Step 300
300
#D6B3D7
oklch(80.9% 0.063 325.3)
-
Step 400
400
#C18AC3
oklch(70.6% 0.102 325.4)
-
Step 500
500
#B16CB3
oklch(63.1% 0.129 326)
-
Step 600
600 (this color)
#A258A5
oklch(57.5% 0.14 325.8)
-
Step 700
700
#854288
oklch(49% 0.131 325.7)
-
Step 800
800
#6C376E
oklch(42.6% 0.108 325.9)
-
Step 900
900
#583059
oklch(37.7% 0.084 326.2)
-
Step 950
950
#341D34
oklch(27.1% 0.052 326.9)
#A258A5 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) | #506EA8 | 0.134 |
| Deuteranopia (no green cones) | #6577A3 | 0.120 |
| Tritanopia (no blue cones) | #A66077 | 0.081 |
| Achromatopsia (no color) | #747474 | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A258A5
#A258A5
oklch(57.5% 0.14 325.8)
- #368E42
#368E42
oklch(57.5% 0.14 146)
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 #A258A5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Amethyst #9B5FC0 ΔE 0.043
- Deep Lavender #8D5EB7 ΔE 0.046
- Dark Lilac #9C6DA5 ΔE 0.051
- Light Plum #9D5783 ΔE 0.054
- Soft Purple #A66FB5 ΔE 0.056
- Deep Lilac #966EBD ΔE 0.059
- Purply #983FB2 ΔE 0.065
- Dark Lavender #856798 ΔE 0.066
Use #A258A5 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.