#A689E6
Closest named color: Perrywinkle (#8F8CE7). oklch(69.4% 0.136 297.1), rgb(166, 137, 230).
Aa
Black text reads best on this color (7.34:1).
About this color
#A689E6 is a medium-light, moderately saturated purple. In OKLCH its lightness is 69%, its chroma 0.136 and its hue 297°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Perrywinkle (#8F8CE7), ΔE 0.034 away. Black text reads best on it, at 7.34:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.136) |
| Temperature | in between |
| Nearest name | Perrywinkle (#8F8CE7) |
| Black text | 7.34:1 |
| White text | 2.86:1 |
Values
| HEX | #A689E6 |
| RGB | rgb(166, 137, 230) |
| HSL | hsl(259, 65%, 72%) |
| OKLCH | oklch(69.4% 0.136 297.1) |
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 #A689E6 | 2.86:1 | Fails | Lc -59.9 | Large or bold text, headings |
| Black text on #A689E6 | 7.34:1 | AAA | Lc 49.4 | Large or bold text, headings |
| #A689E6 text on white | 2.86:1 | Fails | Lc 54.6 | Large or bold text, headings |
| #A689E6 text on black | 7.34:1 | AAA | Lc -47.2 | 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
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#EBE7F9
oklch(93.6% 0.024 296.1)
-
Step 200
200
#DCD3F5
oklch(88.5% 0.047 297.5)
-
Step 300
300
#C6B6F1
oklch(81% 0.084 296.9)
-
Step 400
400 (this color)
#A689E6
oklch(69.4% 0.136 297.1)
-
Step 500
500
#966DE4
oklch(63% 0.174 297)
-
Step 600
600
#8252D2
oklch(55.7% 0.189 297.1)
-
Step 700
700
#6E41B6
oklch(49.1% 0.176 297.1)
-
Step 800
800
#593793
oklch(42.7% 0.145 296.8)
-
Step 900
900
#493175
oklch(37.7% 0.112 297)
-
Step 950
950
#2B1D45
oklch(27% 0.073 297.5)
#A689E6 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) | #6F99EA | 0.079 |
| Deuteranopia (no green cones) | #7498E4 | 0.075 |
| Tritanopia (no blue cones) | #9999AD | 0.108 |
| Achromatopsia (no color) | #999999 | 0.136 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A689E6
#A689E6
oklch(69.4% 0.136 297.1)
- #97A737
#97A737
oklch(69.4% 0.136 117.1)
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 #A689E6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Perrywinkle #8F8CE7 ΔE 0.034
- Pale Purple #B790D4 ΔE 0.045
- Lavender Blue #8B88F8 ΔE 0.048
- Periwinkle Blue #8F99FB ΔE 0.052
- Wisteria #A87DC2 ΔE 0.055
- Periwinkle #8E82FE ΔE 0.057
- Liliac #C48EFD ΔE 0.059
- Light Purple #BF77F6 ΔE 0.063
Use #A689E6 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.