#7C577A
Closest named color: Dull Purple (#84597E). oklch(50.9% 0.071 328.4), rgb(124, 87, 122).
Aa
White text reads best on this color (5.99:1).
About this color
#7C577A is a medium-dark, moderately saturated purple. In OKLCH its lightness is 51%, its chroma 0.071 and its hue 328°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dull Purple (#84597E), ΔE 0.017 away. White text reads best on it, at 5.99:1.
| Hue family | Purples |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.071) |
| Temperature | in between |
| Nearest name | Dull Purple (#84597E) |
| Black text | 3.50:1 |
| White text | 5.99:1 |
Values
| HEX | #7C577A |
| RGB | rgb(124, 87, 122) |
| HSL | hsl(303, 18%, 41%) |
| OKLCH | oklch(50.9% 0.071 328.4) |
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 #7C577A | 5.99:1 | AA | Lc -85.1 | Fine for body text |
| Black text on #7C577A | 3.50:1 | AA large text | Lc 24.2 | Dividers and decoration only |
| #7C577A text on white | 5.99:1 | AA | Lc 79.9 | Fine for body text |
| #7C577A text on black | 3.50:1 | AA large text | Lc -21.9 | 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 700.
-
Step 50
50
#F7F4F7
oklch(97% 0.005 325.6)
-
Step 100
100
#EEE8ED
oklch(93.7% 0.009 331)
-
Step 200
200
#E0D5DF
oklch(88.5% 0.018 328.5)
-
Step 300
300
#CDB9CC
oklch(80.8% 0.034 327.4)
-
Step 400
400
#B495B2
oklch(70.7% 0.055 328.2)
-
Step 500
500
#A17B9F
oklch(63.2% 0.069 328.1)
-
Step 600
600
#8C638A
oklch(55.6% 0.077 328.2)
-
Step 700
700 (this color)
#7C577A
oklch(50.9% 0.071 328.4)
-
Step 800
800
#61435F
oklch(42.7% 0.059 328.8)
-
Step 900
900
#4F394E
oklch(37.7% 0.046 327.9)
-
Step 950
950
#2E212E
oklch(26.9% 0.03 326.4)
#7C577A 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) | #55607B | 0.065 |
| Deuteranopia (no green cones) | #5E6579 | 0.060 |
| Tritanopia (no blue cones) | #7F5A63 | 0.041 |
| Achromatopsia (no color) | #636363 | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C577A
#7C577A
oklch(50.9% 0.071 328.4)
- #49714F
#49714F
oklch(50.9% 0.07 148.3)
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 #7C577A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Purple #84597E ΔE 0.017
- Muted Purple #805B87 ΔE 0.022
- Dusky Purple #895B7B ΔE 0.027
- Dusty Purple #825F87 ΔE 0.029
- Dark Mauve #874C62 ΔE 0.043
- Light Eggplant #894585 ΔE 0.056
- Dark Lavender #856798 ΔE 0.059
- Grey Purple #826D8C ΔE 0.061
Use #7C577A 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.