#AF457D
Closest named color: Light Plum (#9D5783). oklch(54.9% 0.151 350.4), rgb(175, 69, 125).
Aa
White text reads best on this color (5.28:1).
About this color
#AF457D is a medium-dark, vivid red. In OKLCH its lightness is 55%, its chroma 0.151 and its hue 350°. Its hue sits on the warm side of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.046 away. White text reads best on it, at 5.28:1.
| Hue family | Reds |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.151) |
| Temperature | warm |
| Nearest name | Light Plum (#9D5783) |
| Black text | 3.97:1 |
| White text | 5.28:1 |
Values
| HEX | #AF457D |
| RGB | rgb(175, 69, 125) |
| HSL | hsl(328, 43%, 48%) |
| OKLCH | oklch(54.9% 0.151 350.4) |
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 #AF457D | 5.28:1 | AA | Lc -81.0 | Fine for body text |
| Black text on #AF457D | 3.97:1 | AA large text | Lc 28.4 | Dividers and decoration only |
| #AF457D text on white | 5.28:1 | AA | Lc 75.6 | Fine for body text |
| #AF457D text on black | 3.97:1 | AA large text | Lc -26.1 | Dividers and decoration only |
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 600.
-
Step 50
50
#FBF3F6
oklch(97.1% 0.009 352.4)
-
Step 100
100
#F5E5EB
oklch(93.6% 0.019 352.7)
-
Step 200
200
#EECFDC
oklch(88.4% 0.039 350.7)
-
Step 300
300
#E4AFC6
oklch(80.9% 0.068 350.9)
-
Step 400
400
#D484AA
oklch(70.8% 0.109 350.3)
-
Step 500
500
#C66395
oklch(63.2% 0.138 350.2)
-
Step 600
600 (this color)
#AF457D
oklch(54.9% 0.151 350.4)
-
Step 700
700
#98386B
oklch(49.1% 0.14 350.5)
-
Step 800
800
#7C2F57
oklch(42.8% 0.116 350.9)
-
Step 900
900
#642B48
oklch(37.8% 0.09 350.5)
-
Step 950
950
#3B1A2A
oklch(27.1% 0.057 351.1)
#AF457D 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) | #53607F | 0.165 |
| Deuteranopia (no green cones) | #70727A | 0.148 |
| Tritanopia (no blue cones) | #BB405B | 0.055 |
| Achromatopsia (no color) | #6C6C6C | 0.152 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AF457D
#AF457D
oklch(54.9% 0.151 350.4)
- #008568
#008568
oklch(54.9% 0.108 170.5)
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 #AF457D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.046
- Light Burgundy #A8415B ΔE 0.053
- Dark Rose #B5485D ΔE 0.054
- Dark Pink #CB416B ΔE 0.061
- Deep Rose #C74767 ΔE 0.061
- Light Maroon #A24857 ΔE 0.065
- Medium Violet Red #C71585 ΔE 0.071
- Light Eggplant #894585 ΔE 0.076
Use #AF457D 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.