#A59FFB
Closest named color: Periwinkle Blue (#8F99FB). oklch(74.4% 0.131 285.7), rgb(165, 159, 251).
Aa
Black text reads best on this color (8.95:1).
About this color
#A59FFB is a medium-light, moderately saturated purple. In OKLCH its lightness is 74%, its chroma 0.131 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Periwinkle Blue (#8F99FB), ΔE 0.035 away. Black text reads best on it, at 8.95:1.
| Hue family | Purples |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.131) |
| Temperature | cool |
| Nearest name | Periwinkle Blue (#8F99FB) |
| Black text | 8.95:1 |
| White text | 2.34:1 |
Values
| HEX | #A59FFB |
| RGB | rgb(165, 159, 251) |
| HSL | hsl(244, 92%, 80%) |
| OKLCH | oklch(74.4% 0.131 285.7) |
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 #A59FFB | 2.34:1 | Fails | Lc -51.1 | Large or bold text, headings |
| Black text on #A59FFB | 8.95:1 | AAA | Lc 57.8 | Large or bold text, headings |
| #A59FFB text on white | 2.34:1 | Fails | Lc 46.2 | Large or bold text, headings |
| #A59FFB text on black | 8.95:1 | AAA | Lc -55.9 | 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
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E8E8FA
oklch(93.6% 0.024 285.9)
-
Step 200
200
#D6D5F7
oklch(88.4% 0.047 286.8)
-
Step 300
300
#BBB9F4
oklch(80.8% 0.083 285.9)
-
Step 400
400 (this color)
#A59FFB
oklch(74.4% 0.131 285.7)
-
Step 500
500
#8376E9
oklch(63.2% 0.168 285.7)
-
Step 600
600
#6E5BD7
oklch(55.6% 0.183 285.8)
-
Step 700
700
#5C4ABA
oklch(49% 0.169 285.7)
-
Step 800
800
#4B3E97
oklch(42.8% 0.14 285.5)
-
Step 900
900
#3E3678
oklch(37.8% 0.109 285.5)
-
Step 950
950
#242046
oklch(27% 0.069 285.6)
#A59FFB 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) | #82ACFF | 0.051 |
| Deuteranopia (no green cones) | #80A7F9 | 0.050 |
| Tritanopia (no blue cones) | #8FB0C1 | 0.112 |
| Achromatopsia (no color) | #A9A9A9 | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A59FFB
#A59FFB
oklch(74.4% 0.131 285.7)
- #B8B142
#B8B142
oklch(74.5% 0.131 105.7)
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 #A59FFB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle Blue #8F99FB ΔE 0.035
- Baby Purple #CA9BF7 ΔE 0.054
- Pastel Purple #CAA0FF ΔE 0.055
- Liliac #C48EFD ΔE 0.059
- Lilac #CEA2FD ΔE 0.062
- Perrywinkle #8F8CE7 ΔE 0.063
- Pale Purple #B790D4 ΔE 0.064
- Carolina Blue #8AB8FE ΔE 0.068
Use #A59FFB 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.