#9B577A
Closest named color: Light Plum (#9D5783). oklch(54.7% 0.1 348.7), rgb(155, 87, 122).
Aa
White text reads best on this color (5.20:1).
About this color
#9B577A is a medium-dark, moderately saturated red. In OKLCH its lightness is 55%, its chroma 0.100 and its hue 349°. Its hue sits on the warm side of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.015 away. White text reads best on it, at 5.20:1.
| Hue family | Reds |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.100) |
| Temperature | warm |
| Nearest name | Light Plum (#9D5783) |
| Black text | 4.03:1 |
| White text | 5.20:1 |
Values
| HEX | #9B577A |
| RGB | rgb(155, 87, 122) |
| HSL | hsl(329, 28%, 47%) |
| OKLCH | oklch(54.7% 0.1 348.7) |
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 #9B577A | 5.20:1 | AA | Lc -80.9 | Fine for body text |
| Black text on #9B577A | 4.03:1 | AA large text | Lc 28.5 | Dividers and decoration only |
| #9B577A text on white | 5.20:1 | AA | Lc 75.5 | Fine for body text |
| #9B577A text on black | 4.03:1 | AA large text | Lc -26.2 | Dividers and decoration only |
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 600.
-
Step 50
50
#F9F4F6
oklch(97.2% 0.006 350.8)
-
Step 100
100
#F1E6EB
oklch(93.5% 0.014 348)
-
Step 200
200
#E7D3DC
oklch(88.6% 0.025 348.6)
-
Step 300
300
#D8B5C5
oklch(80.8% 0.045 348.9)
-
Step 400
400
#C38FA8
oklch(70.8% 0.071 348.7)
-
Step 500
500
#B37292
oklch(63.1% 0.092 349.1)
-
Step 600
600 (this color)
#9B577A
oklch(54.7% 0.1 348.7)
-
Step 700
700
#874969
oklch(49% 0.093 348.8)
-
Step 800
800
#6E3D56
oklch(42.8% 0.076 348.9)
-
Step 900
900
#593447
oklch(37.7% 0.06 348.2)
-
Step 950
950
#341F29
oklch(27% 0.036 349.8)
#9B577A 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) | #5D667B | 0.107 |
| Deuteranopia (no green cones) | #6F7178 | 0.098 |
| Tritanopia (no blue cones) | #A45564 | 0.037 |
| Achromatopsia (no color) | #6D6D6D | 0.101 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9B577A
#9B577A
oklch(54.7% 0.1 348.7)
- #1F8366
#1F8366
oklch(54.7% 0.1 168.6)
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 #9B577A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.015
- Dusky Purple #895B7B ΔE 0.033
- Dull Purple #84597E ΔE 0.042
- Dusty Purple #825F87 ΔE 0.048
- Muted Purple #805B87 ΔE 0.051
- Light Maroon #A24857 ΔE 0.054
- Dark Mauve #874C62 ΔE 0.057
- Light Burgundy #A8415B ΔE 0.059
Use #9B577A 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.