#AA778A
Closest named color: Mauve (#AE7181). oklch(62.7% 0.069 355.2), rgb(170, 119, 138).
Aa
Black text reads best on this color (5.71:1).
About this color
#AA778A is a medium-light, muted red. In OKLCH its lightness is 63%, its chroma 0.069 and its hue 355°. Its hue sits on the warm side of the wheel. The nearest named color is Mauve (#AE7181), ΔE 0.017 away. Black text reads best on it, at 5.71:1.
| Hue family | Reds |
| Lightness | medium-light (63%) |
| Chroma | muted (0.069) |
| Temperature | warm |
| Nearest name | Mauve (#AE7181) |
| Black text | 5.71:1 |
| White text | 3.67:1 |
Values
| HEX | #AA778A |
| RGB | rgb(170, 119, 138) |
| HSL | hsl(338, 23%, 57%) |
| OKLCH | oklch(62.7% 0.069 355.2) |
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 #AA778A | 3.67:1 | AA large text | Lc -69.7 | Content text, not long reading |
| Black text on #AA778A | 5.71:1 | AA | Lc 39.8 | Non-text elements, placeholder text |
| #AA778A text on white | 3.67:1 | AA large text | Lc 64.2 | Content text, not long reading |
| #AA778A text on black | 5.71:1 | AA | Lc -37.4 | 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
#F0E7EA
oklch(93.6% 0.011 354.9)
-
Step 200
200
#E4D4DA
oklch(88.5% 0.019 352.7)
-
Step 300
300
#D3B8C1
oklch(80.8% 0.033 355.7)
-
Step 400
400
#BD93A2
oklch(70.7% 0.054 355.3)
-
Step 500
500 (this color)
#AA778A
oklch(62.7% 0.069 355.2)
-
Step 600
600
#966175
oklch(55.6% 0.074 355.5)
-
Step 700
700
#805062
oklch(49.1% 0.069 355.9)
-
Step 800
800
#684250
oklch(42.7% 0.056 356)
-
Step 900
900
#553843
oklch(37.8% 0.044 355)
-
Step 950
950
#322127
oklch(27.1% 0.028 356.2)
#AA778A 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) | #7D808B | 0.073 |
| Deuteranopia (no green cones) | #898989 | 0.069 |
| Tritanopia (no blue cones) | #B2757D | 0.022 |
| Achromatopsia (no color) | #858585 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA778A
#AA778A
oklch(62.7% 0.069 355.2)
- #599686
#599686
oklch(62.7% 0.068 175.3)
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 #AA778A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mauve #AE7181 ΔE 0.017
- English Lavender #9D8189 ΔE 0.033
- Purpley Grey #947E94 ΔE 0.039
- Dusty Rose #C0737A ΔE 0.042
- Dusky Rose #BA6873 ΔE 0.046
- Reddish Grey #997570 ΔE 0.049
- Dusty Lavender #AC86A8 ΔE 0.050
- Old Pink #C77986 ΔE 0.051
Use #AA778A 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.