#AC458B
Closest named color: Light Plum (#9D5783). oklch(55.1% 0.157 342), rgb(172, 69, 139).
Aa
White text reads best on this color (5.27:1).
About this color
#AC458B is a medium-dark, vivid pink. In OKLCH its lightness is 55%, its chroma 0.157 and its hue 342°. Its hue sits on the warm side of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.049 away. White text reads best on it, at 5.27:1.
| Hue family | Pinks |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.157) |
| Temperature | warm |
| Nearest name | Light Plum (#9D5783) |
| Black text | 3.97:1 |
| White text | 5.27:1 |
Values
| HEX | #AC458B |
| RGB | rgb(172, 69, 139) |
| HSL | hsl(319, 43%, 47%) |
| OKLCH | oklch(55.1% 0.157 342) |
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 #AC458B | 5.27:1 | AA | Lc -81.0 | Fine for body text |
| Black text on #AC458B | 3.97:1 | AA large text | Lc 28.5 | Dividers and decoration only |
| #AC458B text on white | 5.27:1 | AA | Lc 75.6 | Fine for body text |
| #AC458B 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
#FAF3F7
oklch(97.1% 0.009 341.8)
-
Step 100
100
#F4E5EE
oklch(93.6% 0.02 340.7)
-
Step 200
200
#ECCFE0
oklch(88.4% 0.039 341.9)
-
Step 300
300
#E2AFCD
oklch(80.9% 0.071 342.7)
-
Step 400
400
#D184B4
oklch(70.8% 0.112 342.4)
-
Step 500
500
#C362A2
oklch(63.1% 0.145 341.9)
-
Step 600
600 (this color)
#AC458B
oklch(55.1% 0.157 342)
-
Step 700
700
#953777
oklch(49% 0.146 342.2)
-
Step 800
800
#792F61
oklch(42.7% 0.12 342.1)
-
Step 900
900
#622A4F
oklch(37.6% 0.095 342.3)
-
Step 950
950
#3A192F
oklch(27% 0.061 341.5)
#AC458B 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) | #4C618D | 0.169 |
| Deuteranopia (no green cones) | #6A7288 | 0.150 |
| Tritanopia (no blue cones) | #B64662 | 0.069 |
| Achromatopsia (no color) | #6C6C6C | 0.158 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC458B
#AC458B
oklch(55.1% 0.157 342)
- #00875C
#00875C
oklch(55.1% 0.12 162.2)
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 #AC458B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.049
- Light Eggplant #894585 ΔE 0.068
- Medium Violet Red #C71585 ΔE 0.069
- Warm Purple #952E8F ΔE 0.070
- Light Burgundy #A8415B ΔE 0.074
- Dark Rose #B5485D ΔE 0.077
- Dark Pink #CB416B ΔE 0.078
- Purply #983FB2 ΔE 0.079
Use #AC458B 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.