#AC7783
Closest named color: Mauve (#AE7181). oklch(62.7% 0.068 4.3), rgb(172, 119, 131).
Aa
Black text reads best on this color (5.72:1).
About this color
#AC7783 is a medium-light, muted red. In OKLCH its lightness is 63%, its chroma 0.068 and its hue 4°. Its hue sits on the warm side of the wheel. The nearest named color is Mauve (#AE7181), ΔE 0.015 away. Black text reads best on it, at 5.72:1.
| Hue family | Reds |
| Lightness | medium-light (63%) |
| Chroma | muted (0.068) |
| Temperature | warm |
| Nearest name | Mauve (#AE7181) |
| Black text | 5.72:1 |
| White text | 3.67:1 |
Values
| HEX | #AC7783 |
| RGB | rgb(172, 119, 131) |
| HSL | hsl(346, 24%, 57%) |
| OKLCH | oklch(62.7% 0.068 4.3) |
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 #AC7783 | 3.67:1 | AA large text | Lc -69.7 | Content text, not long reading |
| Black text on #AC7783 | 5.72:1 | AA | Lc 39.9 | Non-text elements, placeholder text |
| #AC7783 text on white | 3.67:1 | AA large text | Lc 64.2 | Content text, not long reading |
| #AC7783 text on black | 5.72:1 | AA | Lc -37.5 | 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
#F0E7E9
oklch(93.6% 0.01 2)
-
Step 200
200
#E5D4D7
oklch(88.5% 0.019 5.3)
-
Step 300
300
#D5B8BE
oklch(80.9% 0.034 3.8)
-
Step 400
400
#BE939C
oklch(70.6% 0.053 4.6)
-
Step 500
500 (this color)
#AC7783
oklch(62.7% 0.068 4.3)
-
Step 600
600
#98616E
oklch(55.6% 0.073 4.3)
-
Step 700
700
#82505C
oklch(49.2% 0.069 4.3)
-
Step 800
800
#6A424B
oklch(42.8% 0.057 5.1)
-
Step 900
900
#56383F
oklch(37.8% 0.044 4.1)
-
Step 950
950
#322125
oklch(27% 0.027 3.5)
#AC7783 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) | #7F8083 | 0.074 |
| Deuteranopia (no green cones) | #8B8982 | 0.069 |
| Tritanopia (no blue cones) | #B5737B | 0.019 |
| Achromatopsia (no color) | #858585 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC7783
#AC7783
oklch(62.7% 0.068 4.3)
- #55968D
#55968D
oklch(62.7% 0.068 184.3)
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 #AC7783, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mauve #AE7181 ΔE 0.015
- English Lavender #9D8189 ΔE 0.033
- Dusty Rose #C0737A ΔE 0.035
- Dusky Rose #BA6873 ΔE 0.041
- Reddish Grey #997570 ΔE 0.044
- Purpley Grey #947E94 ΔE 0.044
- Pinkish Brown #B17261 ΔE 0.046
- Brownish Pink #C27E79 ΔE 0.048
Use #AC7783 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.