#AC758E
Closest named color: Mauve (#AE7181). oklch(62.7% 0.076 350.7), rgb(172, 117, 142).
Aa
Black text reads best on this color (5.68:1).
About this color
#AC758E is a medium-light, moderately saturated red. In OKLCH its lightness is 63%, its chroma 0.076 and its hue 351°. Its hue sits on the warm side of the wheel. The nearest named color is Mauve (#AE7181), ΔE 0.019 away. Black text reads best on it, at 5.68:1.
| Hue family | Reds |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.076) |
| Temperature | warm |
| Nearest name | Mauve (#AE7181) |
| Black text | 5.68:1 |
| White text | 3.69:1 |
Values
| HEX | #AC758E |
| RGB | rgb(172, 117, 142) |
| HSL | hsl(333, 25%, 57%) |
| OKLCH | oklch(62.7% 0.076 350.7) |
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 #AC758E | 3.69:1 | AA large text | Lc -69.9 | Content text, not long reading |
| Black text on #AC758E | 5.68:1 | AA | Lc 39.7 | Non-text elements, placeholder text |
| #AC758E text on white | 3.69:1 | AA large text | Lc 64.4 | Content text, not long reading |
| #AC758E text on black | 5.68:1 | AA | Lc -37.3 | 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
#F8F4F6
oklch(97.1% 0.005 345.3)
-
Step 100
100
#F0E7EB
oklch(93.6% 0.011 348.4)
-
Step 200
200
#E5D4DB
oklch(88.6% 0.021 350.6)
-
Step 300
300
#D5B7C4
oklch(80.9% 0.038 350)
-
Step 400
400
#BE92A5
oklch(70.7% 0.059 351)
-
Step 500
500 (this color)
#AC758E
oklch(62.7% 0.076 350.7)
-
Step 600
600
#985F7A
oklch(55.7% 0.082 350.2)
-
Step 700
700
#824E66
oklch(49.1% 0.077 351.1)
-
Step 800
800
#6A4053
oklch(42.7% 0.064 351.5)
-
Step 900
900
#563645
oklch(37.6% 0.051 350.2)
-
Step 950
950
#322028
oklch(26.9% 0.031 351.1)
#AC758E 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) | #7A7F8F | 0.081 |
| Deuteranopia (no green cones) | #87888D | 0.075 |
| Tritanopia (no blue cones) | #B4747E | 0.026 |
| Achromatopsia (no color) | #858585 | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC758E
#AC758E
oklch(62.7% 0.076 350.7)
- #559782
#559782
oklch(62.6% 0.075 171.2)
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 #AC758E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mauve #AE7181 ΔE 0.019
- English Lavender #9D8189 ΔE 0.041
- Purpley Grey #947E94 ΔE 0.043
- Dusty Rose #C0737A ΔE 0.044
- Dusky Rose #BA6873 ΔE 0.046
- Dusty Lavender #AC86A8 ΔE 0.049
- Heather #A484AC ΔE 0.050
- Old Pink #C77986 ΔE 0.051
Use #AC758E 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.