#674271
Closest named color: Dusk (#4E5481). oklch(44% 0.087 318.9), rgb(103, 66, 113).
Aa
White text reads best on this color (8.09:1).
About this color
#674271 is a dark, moderately saturated purple. In OKLCH its lightness is 44%, its chroma 0.087 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusk (#4E5481), ΔE 0.062 away. White text reads best on it, at 8.09:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.087) |
| Temperature | in between |
| Nearest name | Dusk (#4E5481) |
| Black text | 2.59:1 |
| White text | 8.09:1 |
Values
| HEX | #674271 |
| RGB | rgb(103, 66, 113) |
| HSL | hsl(287, 26%, 35%) |
| OKLCH | oklch(44% 0.087 318.9) |
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 #674271 | 8.09:1 | AAA | Lc -92.5 | Preferred for body text |
| Black text on #674271 | 2.59:1 | Fails | Lc 16.1 | Dividers and decoration only |
| #674271 text on white | 8.09:1 | AAA | Lc 87.9 | Fine for body text |
| #674271 text on black | 2.59:1 | Fails | Lc -14.3 | Not readable |
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
#F7F4F8
oklch(97.1% 0.006 317.8)
-
Step 100
100
#EEE7F0
oklch(93.6% 0.014 318.7)
-
Step 200
200
#E1D4E5
oklch(88.5% 0.027 318.2)
-
Step 300
300
#CFB7D6
oklch(80.9% 0.05 318.5)
-
Step 400
400
#B791C1
oklch(70.8% 0.08 319.2)
-
Step 500
500
#A475B1
oklch(63.1% 0.102 318.8)
-
Step 600
600
#8F5C9D
oklch(55.5% 0.113 318.8)
-
Step 700
700
#7A4C86
oklch(49.2% 0.104 319.1)
-
Step 800
800 (this color)
#674271
oklch(44% 0.087 318.9)
-
Step 900
900
#513558
oklch(37.6% 0.068 319.4)
-
Step 950
950
#2F1F34
oklch(26.9% 0.044 317.9)
#674271 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) | #3B4D73 | 0.075 |
| Deuteranopia (no green cones) | #455170 | 0.068 |
| Tritanopia (no blue cones) | #674854 | 0.056 |
| Achromatopsia (no color) | #505050 | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #674271
#674271
oklch(44% 0.087 318.9)
- #385E2D
#385E2D
oklch(44% 0.088 139)
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 #674271, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusk #4E5481 ΔE 0.062
- Dusty Grape #545775 ΔE 0.063
- Twilight #4E518B ΔE 0.064
- Brownish Purple #76424E ΔE 0.065
- Light Eggplant #894585 ΔE 0.073
- Dark Slate Blue #483D8B ΔE 0.075
- Dark Mauve #874C62 ΔE 0.076
- Purple Brown #673A3F ΔE 0.080
Use #674271 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.