#A5757B
Closest named color: Mauve (#AE7181). oklch(61.3% 0.061 10.7), rgb(165, 117, 123).
Aa
Black text reads best on this color (5.43:1).
About this color
#A5757B is a medium-dark, muted red. In OKLCH its lightness is 61%, its chroma 0.061 and its hue 11°. Its hue sits on the warm side of the wheel. The nearest named color is Mauve (#AE7181), ΔE 0.022 away. Black text reads best on it, at 5.43:1.
| Hue family | Reds |
| Lightness | medium-dark (61%) |
| Chroma | muted (0.061) |
| Temperature | warm |
| Nearest name | Mauve (#AE7181) |
| Black text | 5.43:1 |
| White text | 3.86:1 |
Values
| HEX | #A5757B |
| RGB | rgb(165, 117, 123) |
| HSL | hsl(353, 21%, 55%) |
| OKLCH | oklch(61.3% 0.061 10.7) |
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 #A5757B | 3.86:1 | AA large text | Lc -71.6 | Content text, not long reading |
| Black text on #A5757B | 5.43:1 | AA | Lc 38.0 | Non-text elements, placeholder text |
| #A5757B text on white | 3.86:1 | AA large text | Lc 66.1 | Content text, not long reading |
| #A5757B text on black | 5.43:1 | AA | Lc -35.6 | 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
#F8F4F5
oklch(97.1% 0.004 360)
-
Step 100
100
#EFE8E8
oklch(93.6% 0.008 17.3)
-
Step 200
200
#E4D5D6
oklch(88.5% 0.017 12.8)
-
Step 300
300
#D3B9BC
oklch(80.9% 0.03 9.9)
-
Step 400
400
#BC9599
oklch(70.7% 0.047 11.4)
-
Step 500
500 (this color)
#A5757B
oklch(61.3% 0.061 10.7)
-
Step 600
600
#96636A
oklch(55.6% 0.067 10.5)
-
Step 700
700
#805258
oklch(49.2% 0.062 11.1)
-
Step 800
800
#684348
oklch(42.7% 0.052 10.6)
-
Step 900
900
#55393C
oklch(37.8% 0.04 12.1)
-
Step 950
950
#322123
oklch(27% 0.026 11.2)
#A5757B 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) | #7D7C7B | 0.065 |
| Deuteranopia (no green cones) | #88857A | 0.061 |
| Tritanopia (no blue cones) | #AE7177 | 0.017 |
| Achromatopsia (no color) | #828282 | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A5757B
#A5757B
oklch(61.3% 0.061 10.7)
- #56908C
#56908C
oklch(61.2% 0.061 190)
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 #A5757B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mauve #AE7181 ΔE 0.022
- Reddish Grey #997570 ΔE 0.027
- English Lavender #9D8189 ΔE 0.033
- Pinkish Brown #B17261 ΔE 0.039
- Purpley Grey #947E94 ΔE 0.044
- Dusky Rose #BA6873 ΔE 0.044
- Dusty Rose #C0737A ΔE 0.046
- Warm Grey #978A84 ΔE 0.056
Use #A5757B 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.