#674C64
Closest named color: Brownish Purple (#76424E). oklch(45.4% 0.051 330.2), rgb(103, 76, 100).
Aa
White text reads best on this color (7.51:1).
About this color
#674C64 is a medium-dark, muted purple. In OKLCH its lightness is 45%, its chroma 0.051 and its hue 330°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.044 away. White text reads best on it, at 7.51:1.
| Hue family | Purples |
| Lightness | medium-dark (45%) |
| Chroma | muted (0.051) |
| Temperature | in between |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.79:1 |
| White text | 7.51:1 |
Values
| HEX | #674C64 |
| RGB | rgb(103, 76, 100) |
| HSL | hsl(307, 15%, 35%) |
| OKLCH | oklch(45.4% 0.051 330.2) |
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 #674C64 | 7.51:1 | AAA | Lc -90.9 | Preferred for body text |
| Black text on #674C64 | 2.79:1 | Fails | Lc 17.9 | Dividers and decoration only |
| #674C64 text on white | 7.51:1 | AAA | Lc 86.1 | Fine for body text |
| #674C64 text on black | 2.79:1 | Fails | Lc -16.0 | 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
#F7F4F7
oklch(97% 0.005 325.6)
-
Step 100
100
#EDE8ED
oklch(93.6% 0.009 325.6)
-
Step 200
200
#E0D5DE
oklch(88.4% 0.017 331.6)
-
Step 300
300
#CCBACA
oklch(80.9% 0.03 329.4)
-
Step 400
400
#B396AF
oklch(70.7% 0.049 330.7)
-
Step 500
500
#9F7C9B
oklch(63% 0.061 330.1)
-
Step 600
600
#8A6586
oklch(55.6% 0.067 330.1)
-
Step 700
700
#755471
oklch(49.1% 0.061 330.7)
-
Step 800
800 (this color)
#674C64
oklch(45.4% 0.051 330.2)
-
Step 900
900
#4E3A4C
oklch(37.7% 0.04 329.7)
-
Step 950
950
#2E222C
oklch(27% 0.025 332)
#674C64 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) | #4B5265 | 0.048 |
| Deuteranopia (no green cones) | #515663 | 0.045 |
| Tritanopia (no blue cones) | #694E54 | 0.029 |
| Achromatopsia (no color) | #545454 | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #674C64
#674C64
oklch(45.4% 0.051 330.2)
- #415F47
#415F47
oklch(45.5% 0.053 150.1)
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 #674C64, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.044
- Dusty Grape #545775 ΔE 0.044
- Dark Mauve #874C62 ΔE 0.059
- Dusk #4E5481 ΔE 0.059
- Purple Brown #673A3F ΔE 0.066
- YInMn Blue #415A77 ΔE 0.068
- Twilight #4E518B ΔE 0.073
- Dull Purple #84597E ΔE 0.074
Use #674C64 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.