#A55CF7
Closest named color: Lighter Purple (#A55AF4). oklch(63.2% 0.223 302), rgb(165, 92, 247).
Aa
Black text reads best on this color (5.47:1).
About this color
#A55CF7 is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.223 and its hue 302°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lighter Purple (#A55AF4), ΔE 0.006 away. Black text reads best on it, at 5.47:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.223) |
| Temperature | in between |
| Nearest name | Lighter Purple (#A55AF4) |
| Black text | 5.47:1 |
| White text | 3.83:1 |
Values
| HEX | #A55CF7 |
| RGB | rgb(165, 92, 247) |
| HSL | hsl(268, 91%, 66%) |
| OKLCH | oklch(63.2% 0.223 302) |
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 #A55CF7 | 3.83:1 | AA large text | Lc -70.8 | Content text, not long reading |
| Black text on #A55CF7 | 5.47:1 | AA | Lc 38.8 | Non-text elements, placeholder text |
| #A55CF7 text on white | 3.83:1 | AA large text | Lc 65.3 | Content text, not long reading |
| #A55CF7 text on black | 5.47:1 | AA | Lc -36.4 | 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
#F7F3FE
oklch(97% 0.015 302.6)
-
Step 100
100
#EDE5FC
oklch(93.5% 0.032 301.6)
-
Step 200
200
#E0D0FB
oklch(88.4% 0.061 302.1)
-
Step 300
300
#CEB0FC
oklch(81% 0.109 302.1)
-
Step 400
400
#B682FA
oklch(70.8% 0.175 302.1)
-
Step 500
500 (this color)
#A55CF7
oklch(63.2% 0.223 302)
-
Step 600
600
#9139E5
oklch(55.7% 0.242 302.2)
-
Step 700
700
#7B28C7
oklch(49.1% 0.225 302)
-
Step 800
800
#6424A1
oklch(42.6% 0.187 302.1)
-
Step 900
900
#512580
oklch(37.6% 0.146 301.9)
-
Step 950
950
#2F174B
oklch(26.9% 0.093 301.7)
#A55CF7 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) | #0081FC | 0.171 |
| Deuteranopia (no green cones) | #2582F4 | 0.164 |
| Tritanopia (no blue cones) | #947EA1 | 0.167 |
| Achromatopsia (no color) | #828282 | 0.224 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A55CF7
#A55CF7
oklch(63.2% 0.223 302)
- #7B9700
#7B9700
oklch(63.2% 0.153 121.9)
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 #A55CF7, closest first.
No curated palette has a color within ΔE 0.04 of #A55CF7.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lighter Purple #A55AF4 ΔE 0.006
- Light Urple #B36FF6 ΔE 0.049
- Purpley #8756E4 ΔE 0.061
- Bright Lavender #C760FF ΔE 0.063
- Bright Lilac #C95EFB ΔE 0.065
- Medium Orchid #BA55D3 ΔE 0.067
- Easter Purple #C071FE ΔE 0.067
- Medium Purple #9370DB ΔE 0.067
Use #A55CF7 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.