#AB7491
Closest named color: Mauve (#AE7181). oklch(62.5% 0.079 346.7), rgb(171, 116, 145).
Aa
Black text reads best on this color (5.63:1).
About this color
#AB7491 is a medium-light, moderately saturated red. In OKLCH its lightness is 62%, its chroma 0.079 and its hue 347°. Its hue sits on the warm side of the wheel. The nearest named color is Mauve (#AE7181), ΔE 0.023 away. Black text reads best on it, at 5.63:1.
| Hue family | Reds |
| Lightness | medium-light (62%) |
| Chroma | moderately saturated (0.079) |
| Temperature | warm |
| Nearest name | Mauve (#AE7181) |
| Black text | 5.63:1 |
| White text | 3.72:1 |
Values
| HEX | #AB7491 |
| RGB | rgb(171, 116, 145) |
| HSL | hsl(328, 25%, 56%) |
| OKLCH | oklch(62.5% 0.079 346.7) |
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 #AB7491 | 3.72:1 | AA large text | Lc -70.2 | Content text, not long reading |
| Black text on #AB7491 | 5.63:1 | AA | Lc 39.4 | Non-text elements, placeholder text |
| #AB7491 text on white | 3.72:1 | AA large text | Lc 64.7 | Content text, not long reading |
| #AB7491 text on black | 5.63:1 | AA | Lc -37.0 | 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
#E5D4DC
oklch(88.6% 0.022 347.3)
-
Step 300
300
#D4B7C5
oklch(80.8% 0.038 347.3)
-
Step 400
400
#BE91A8
oklch(70.6% 0.062 346.7)
-
Step 500
500 (this color)
#AB7491
oklch(62.5% 0.079 346.7)
-
Step 600
600
#985E7D
oklch(55.6% 0.086 347)
-
Step 700
700
#824D6A
oklch(49.1% 0.081 346.5)
-
Step 800
800
#694056
oklch(42.7% 0.065 346.8)
-
Step 900
900
#563647
oklch(37.7% 0.052 346.8)
-
Step 950
950
#32202A
oklch(27% 0.032 345.1)
#AB7491 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) | #787F92 | 0.083 |
| Deuteranopia (no green cones) | #858890 | 0.077 |
| Tritanopia (no blue cones) | #B2737E | 0.030 |
| Achromatopsia (no color) | #848484 | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AB7491
#AB7491
oklch(62.5% 0.079 346.7)
- #55977D
#55977D
oklch(62.5% 0.079 166.5)
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 #AB7491, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mauve #AE7181 ΔE 0.023
- Purpley Grey #947E94 ΔE 0.043
- English Lavender #9D8189 ΔE 0.045
- Dusty Rose #C0737A ΔE 0.048
- Heather #A484AC ΔE 0.049
- Dark Lilac #9C6DA5 ΔE 0.049
- Dusky Rose #BA6873 ΔE 0.049
- Dusty Lavender #AC86A8 ΔE 0.049
Use #AB7491 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.