#DCA3E7
Closest named color: Plum (#DDA0DD). oklch(79.1% 0.112 320.9), rgb(220, 163, 231).
Aa
Black text reads best on this color (10.43:1).
About this color
#DCA3E7 is a light, moderately saturated purple. In OKLCH its lightness is 79%, its chroma 0.112 and its hue 321°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Plum (#DDA0DD), ΔE 0.014 away. Black text reads best on it, at 10.43:1.
| Hue family | Purples |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.112) |
| Temperature | in between |
| Nearest name | Plum (#DDA0DD) |
| Black text | 10.43:1 |
| White text | 2.01:1 |
Values
| HEX | #DCA3E7 |
| RGB | rgb(220, 163, 231) |
| HSL | hsl(290, 59%, 77%) |
| OKLCH | oklch(79.1% 0.112 320.9) |
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 #DCA3E7 | 2.01:1 | Fails | Lc -43.4 | Non-text elements, placeholder text |
| Black text on #DCA3E7 | 10.43:1 | AAA | Lc 65.0 | Content text, not long reading |
| #DCA3E7 text on white | 2.01:1 | Fails | Lc 38.9 | Non-text elements, placeholder text |
| #DCA3E7 text on black | 10.43:1 | AAA | Lc -63.4 | Content text, not long reading |
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 300.
-
Step 50
50
#FAF2FC
oklch(97% 0.016 319.4)
-
Step 100
100
#F4E3F7
oklch(93.5% 0.032 321.1)
-
Step 200
200
#EDCCF3
oklch(88.5% 0.063 321.1)
-
Step 300
300 (this color)
#DCA3E7
oklch(79.1% 0.112 320.9)
-
Step 400
400
#D276E4
oklch(70.8% 0.18 320.9)
-
Step 500
500
#C44ADB
oklch(63.1% 0.229 320.9)
-
Step 600
600
#B01DC9
oklch(55.7% 0.25 320.9)
-
Step 700
700
#9705AD
oklch(49.1% 0.232 321.1)
-
Step 800
800
#7A108C
oklch(42.6% 0.192 320.9)
-
Step 900
900
#631A70
oklch(37.7% 0.15 321.1)
-
Step 950
950
#3A1242
oklch(27% 0.094 320.6)
#DCA3E7 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) | #9CB3EA | 0.095 |
| Deuteranopia (no green cones) | #A9B9E5 | 0.088 |
| Tritanopia (no blue cones) | #DEAABB | 0.071 |
| Achromatopsia (no color) | #B7B7B7 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DCA3E7
#DCA3E7
oklch(79.1% 0.112 320.9)
- #93CD89
#93CD89
oklch(79.1% 0.111 140.9)
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 #DCA3E7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Plum #DDA0DD ΔE 0.014
- Pale Violet #CEAEFA ΔE 0.037
- Lilac #CEA2FD ΔE 0.039
- Light Violet #D6B4FC ΔE 0.044
- Baby Purple #CA9BF7 ΔE 0.046
- Pastel Purple #CAA0FF ΔE 0.047
- Lavender Pink #DD85D7 ΔE 0.069
- Light Lavendar #EFC0FE ΔE 0.079
Use #DCA3E7 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.