#AF4BDD
Closest named color: Medium Orchid (#BA55D3). oklch(60.6% 0.221 313.2), rgb(175, 75, 221).
Aa
Black text reads best on this color (4.87:1).
About this color
#AF4BDD is a medium-dark, vivid purple. In OKLCH its lightness is 61%, its chroma 0.221 and its hue 313°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Orchid (#BA55D3), ΔE 0.035 away. Black text reads best on it, at 4.87:1.
| Hue family | Purples |
| Lightness | medium-dark (61%) |
| Chroma | vivid (0.221) |
| Temperature | in between |
| Nearest name | Medium Orchid (#BA55D3) |
| Black text | 4.87:1 |
| White text | 4.30:1 |
Values
| HEX | #AF4BDD |
| RGB | rgb(175, 75, 221) |
| HSL | hsl(281, 68%, 58%) |
| OKLCH | oklch(60.6% 0.221 313.2) |
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 #AF4BDD | 4.30:1 | AA large text | Lc -74.5 | Content text, not long reading |
| Black text on #AF4BDD | 4.87:1 | AA | Lc 35.0 | Non-text elements, placeholder text |
| #AF4BDD text on white | 4.30:1 | AA large text | Lc 69.1 | Content text, not long reading |
| #AF4BDD text on black | 4.87:1 | AA | Lc -32.6 | 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
#F9F3FD
oklch(97.2% 0.015 312.2)
-
Step 100
100
#F1E4F9
oklch(93.5% 0.031 312.9)
-
Step 200
200
#E7CEF6
oklch(88.4% 0.06 312.9)
-
Step 300
300
#D9ACF2
oklch(80.9% 0.108 313.2)
-
Step 400
400
#C67CEC
oklch(70.7% 0.173 313.2)
-
Step 500
500 (this color)
#AF4BDD
oklch(60.6% 0.221 313.2)
-
Step 600
600
#A32ED3
oklch(55.6% 0.24 313.5)
-
Step 700
700
#8B1DB7
oklch(49.1% 0.223 313.2)
-
Step 800
800
#711D94
oklch(42.7% 0.185 313.3)
-
Step 900
900
#5C2076
oklch(37.7% 0.145 313.6)
-
Step 950
950
#361545
oklch(27.1% 0.091 313.7)
#AF4BDD 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) | #0074E1 | 0.204 |
| Deuteranopia (no green cones) | #417CDA | 0.181 |
| Tritanopia (no blue cones) | #AA688E | 0.147 |
| Achromatopsia (no color) | #7A7A7A | 0.223 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AF4BDD
#AF4BDD
oklch(60.6% 0.221 313.2)
- #559600
#559600
oklch(60.5% 0.172 133.3)
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 #AF4BDD, closest first.
No curated palette has a color within ΔE 0.04 of #AF4BDD.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Orchid #BA55D3 ΔE 0.035
- Lighter Purple #A55AF4 ΔE 0.046
- Dark Orchid #9932CC ΔE 0.066
- Amethyst #9B5FC0 ΔE 0.069
- Vibrant Purple #AD03DE ΔE 0.071
- Pinky Purple #C94CBE ΔE 0.071
- Bright Lilac #C95EFB ΔE 0.073
- Electric Purple #AA23FF ΔE 0.074
Use #AF4BDD 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.