#6B5977
Closest named color: Dusty Grape (#545775). oklch(49.3% 0.052 311.6), rgb(107, 89, 119).
Aa
White text reads best on this color (6.32:1).
About this color
#6B5977 is a medium-dark, muted purple. In OKLCH its lightness is 49%, its chroma 0.052 and its hue 312°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Grape (#545775), ΔE 0.038 away. White text reads best on it, at 6.32:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | muted (0.052) |
| Temperature | in between |
| Nearest name | Dusty Grape (#545775) |
| Black text | 3.32:1 |
| White text | 6.32:1 |
Values
| HEX | #6B5977 |
| RGB | rgb(107, 89, 119) |
| HSL | hsl(276, 14%, 41%) |
| OKLCH | oklch(49.3% 0.052 311.6) |
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 #6B5977 | 6.32:1 | AA | Lc -86.6 | Fine for body text |
| Black text on #6B5977 | 3.32:1 | AA large text | Lc 22.6 | Dividers and decoration only |
| #6B5977 text on white | 6.32:1 | AA | Lc 81.5 | Fine for body text |
| #6B5977 text on black | 3.32:1 | AA large text | Lc -20.4 | 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
#F6F5F7
oklch(97.1% 0.003 308.4)
-
Step 100
100
#EBE8ED
oklch(93.5% 0.007 312.3)
-
Step 200
200
#DCD7E0
oklch(88.6% 0.013 310.5)
-
Step 300
300
#C6BCCD
oklch(80.9% 0.026 311.7)
-
Step 400
400
#A99AB3
oklch(70.7% 0.04 311.9)
-
Step 500
500
#9481A0
oklch(63.1% 0.051 312.3)
-
Step 600
600
#7E6A8B
oklch(55.5% 0.055 311.9)
-
Step 700
700 (this color)
#6B5977
oklch(49.3% 0.052 311.6)
-
Step 800
800
#574860
oklch(42.6% 0.043 312.6)
-
Step 900
900
#473D4F
oklch(37.7% 0.033 309.9)
-
Step 950
950
#2A242E
oklch(27.1% 0.02 311.8)
#6B5977 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) | #555F78 | 0.037 |
| Deuteranopia (no green cones) | #586076 | 0.035 |
| Tritanopia (no blue cones) | #6A5D63 | 0.038 |
| Achromatopsia (no color) | #606060 | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6B5977
#6B5977
oklch(49.3% 0.052 311.6)
- #576849
#576849
oklch(49.4% 0.052 131.4)
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 #6B5977, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.038
- Muted Purple #805B87 ΔE 0.045
- Dull Purple #84597E ΔE 0.045
- Dusty Purple #825F87 ΔE 0.050
- Slate #516572 ΔE 0.053
- Dusk #4E5481 ΔE 0.053
- Dusky Purple #895B7B ΔE 0.054
- Dim Gray #696969 ΔE 0.059
Use #6B5977 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.