#A1859F
Closest named color: Heather (#A484AC). oklch(65.1% 0.05 328.4), rgb(161, 133, 159).
Aa
Black text reads best on this color (6.37:1).
About this color
#A1859F is a medium-light, muted purple. In OKLCH its lightness is 65%, its chroma 0.050 and its hue 328°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Heather (#A484AC), ΔE 0.022 away. Black text reads best on it, at 6.37:1.
| Hue family | Purples |
| Lightness | medium-light (65%) |
| Chroma | muted (0.050) |
| Temperature | in between |
| Nearest name | Heather (#A484AC) |
| Black text | 6.37:1 |
| White text | 3.29:1 |
Values
| HEX | #A1859F |
| RGB | rgb(161, 133, 159) |
| HSL | hsl(304, 13%, 58%) |
| OKLCH | oklch(65.1% 0.05 328.4) |
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 #A1859F | 3.29:1 | AA large text | Lc -65.8 | Content text, not long reading |
| Black text on #A1859F | 6.37:1 | AA | Lc 43.7 | Non-text elements, placeholder text |
| #A1859F text on white | 3.29:1 | AA large text | Lc 60.3 | Content text, not long reading |
| #A1859F text on black | 6.37:1 | AA | Lc -41.4 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F7F5F6
oklch(97.2% 0.002 345.2)
-
Step 100
100
#EDE8EC
oklch(93.6% 0.008 332.1)
-
Step 200
200
#DED6DE
oklch(88.5% 0.014 325.7)
-
Step 300
300
#CABBC9
oklch(80.9% 0.026 327.9)
-
Step 400
400
#AF98AD
oklch(70.7% 0.04 328.8)
-
Step 500
500 (this color)
#A1859F
oklch(65.1% 0.05 328.4)
-
Step 600
600
#856883
oklch(55.5% 0.054 328.5)
-
Step 700
700
#71576F
oklch(49.2% 0.05 328.8)
-
Step 800
800
#5C475B
oklch(42.7% 0.042 327.8)
-
Step 900
900
#4B3C4A
oklch(37.7% 0.031 328.3)
-
Step 950
950
#2C232C
oklch(27% 0.021 326.1)
#A1859F 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) | #848BA0 | 0.045 |
| Deuteranopia (no green cones) | #8A8F9E | 0.042 |
| Tritanopia (no blue cones) | #A3878E | 0.028 |
| Achromatopsia (no color) | #8E8E8E | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A1859F
#A1859F
oklch(65.1% 0.05 328.4)
- #7B987F
#7B987F
oklch(65% 0.049 148.8)
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 #A1859F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Heather #A484AC ΔE 0.022
- Dusty Lavender #AC86A8 ΔE 0.023
- Purpley Grey #947E94 ΔE 0.032
- English Lavender #9D8189 ΔE 0.033
- Warm Grey #978A84 ΔE 0.050
- Cool Gray #8D99AE ΔE 0.056
- Mauve #AE7181 ΔE 0.058
- Lavender Gray #7E7F9A ΔE 0.058
Use #A1859F 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.