#674E63
Closest named color: Dusty Grape (#545775). oklch(45.8% 0.046 331.9), rgb(103, 78, 99).
Aa
White text reads best on this color (7.37:1).
About this color
#674E63 is a medium-dark, muted purple. In OKLCH its lightness is 46%, its chroma 0.046 and its hue 332°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Grape (#545775), ΔE 0.043 away. White text reads best on it, at 7.37:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | muted (0.046) |
| Temperature | in between |
| Nearest name | Dusty Grape (#545775) |
| Black text | 2.84:1 |
| White text | 7.37:1 |
Values
| HEX | #674E63 |
| RGB | rgb(103, 78, 99) |
| HSL | hsl(310, 14%, 35%) |
| OKLCH | oklch(45.8% 0.046 331.9) |
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 #674E63 | 7.37:1 | AAA | Lc -90.5 | Preferred for body text |
| Black text on #674E63 | 2.84:1 | Fails | Lc 18.4 | Dividers and decoration only |
| #674E63 text on white | 7.37:1 | AAA | Lc 85.6 | Fine for body text |
| #674E63 text on black | 2.84:1 | Fails | Lc -16.4 | 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 800.
-
Step 50
50
#F7F4F6
oklch(97% 0.004 337.4)
-
Step 100
100
#EDE8EC
oklch(93.6% 0.008 332.1)
-
Step 200
200
#DFD6DE
oklch(88.6% 0.015 329.1)
-
Step 300
300
#CCBBC8
oklch(81% 0.026 333.8)
-
Step 400
400
#B197AD
oklch(70.7% 0.043 331.2)
-
Step 500
500
#9E7D99
oklch(63% 0.057 331.4)
-
Step 600
600
#896683
oklch(55.6% 0.061 332.4)
-
Step 700
700
#74556F
oklch(49.1% 0.056 332.1)
-
Step 800
800 (this color)
#674E63
oklch(45.8% 0.046 331.9)
-
Step 900
900
#4D3B4A
oklch(37.7% 0.035 332)
-
Step 950
950
#2D222B
oklch(26.9% 0.023 332.5)
#674E63 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) | #4E5464 | 0.043 |
| Deuteranopia (no green cones) | #535762 | 0.041 |
| Tritanopia (no blue cones) | #694F55 | 0.024 |
| Achromatopsia (no color) | #565656 | 0.046 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #674E63
#674E63
oklch(45.8% 0.046 331.9)
- #445F4B
#445F4B
oklch(45.8% 0.046 152.3)
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 #674E63, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.043
- Brownish Purple #76424E ΔE 0.045
- Dark Mauve #874C62 ΔE 0.058
- Dusk #4E5481 ΔE 0.060
- YInMn Blue #415A77 ΔE 0.066
- Purple Brown #673A3F ΔE 0.067
- Slate #516572 ΔE 0.069
- Dull Purple #84597E ΔE 0.073
Use #674E63 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.