#A1839B
Closest named color: Heather (#A484AC). oklch(64.6% 0.05 333.1), rgb(161, 131, 155).
Aa
Black text reads best on this color (6.23:1).
About this color
#A1839B is a medium-light, muted purple. In OKLCH its lightness is 65%, its chroma 0.050 and its hue 333°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Heather (#A484AC), ΔE 0.026 away. Black text reads best on it, at 6.23:1.
| Hue family | Purples |
| Lightness | medium-light (65%) |
| Chroma | muted (0.050) |
| Temperature | in between |
| Nearest name | Heather (#A484AC) |
| Black text | 6.23:1 |
| White text | 3.36:1 |
Values
| HEX | #A1839B |
| RGB | rgb(161, 131, 155) |
| HSL | hsl(312, 14%, 57%) |
| OKLCH | oklch(64.6% 0.05 333.1) |
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 #A1839B | 3.36:1 | AA large text | Lc -66.6 | Content text, not long reading |
| Black text on #A1839B | 6.23:1 | AA | Lc 42.9 | Non-text elements, placeholder text |
| #A1839B text on white | 3.36:1 | AA large text | Lc 61.1 | Content text, not long reading |
| #A1839B text on black | 6.23:1 | AA | Lc -40.6 | 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
#DFD6DD
oklch(88.5% 0.014 333.1)
-
Step 300
300
#CBBBC7
oklch(80.9% 0.024 334.4)
-
Step 400
400
#B098AB
oklch(70.7% 0.039 333.1)
-
Step 500
500 (this color)
#A1839B
oklch(64.6% 0.05 333.1)
-
Step 600
600
#876881
oklch(55.7% 0.054 333.1)
-
Step 700
700
#72566D
oklch(49% 0.05 332.6)
-
Step 800
800
#5D4759
oklch(42.8% 0.041 332.6)
-
Step 900
900
#4C3B49
oklch(37.6% 0.033 332.3)
-
Step 950
950
#2D232B
oklch(27.1% 0.021 333.1)
#A1839B 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) | #83899C | 0.046 |
| Deuteranopia (no green cones) | #898D9A | 0.044 |
| Tritanopia (no blue cones) | #A4848B | 0.025 |
| Achromatopsia (no color) | #8C8C8C | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A1839B
#A1839B
oklch(64.6% 0.05 333.1)
- #779780
#779780
oklch(64.5% 0.049 153.6)
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 #A1839B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Heather #A484AC ΔE 0.026
- Purpley Grey #947E94 ΔE 0.027
- Dusty Lavender #AC86A8 ΔE 0.027
- English Lavender #9D8189 ΔE 0.027
- Warm Grey #978A84 ΔE 0.048
- Mauve #AE7181 ΔE 0.052
- Lavender Gray #7E7F9A ΔE 0.056
- Cool Gray #8D99AE ΔE 0.061
Use #A1839B 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.