#674457
Closest named color: Brownish Purple (#76424E). oklch(43.3% 0.056 345.9), rgb(103, 68, 87).
Aa
White text reads best on this color (8.26:1).
About this color
#674457 is a dark, muted red. In OKLCH its lightness is 43%, its chroma 0.056 and its hue 346°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.031 away. White text reads best on it, at 8.26:1.
| Hue family | Reds |
| Lightness | dark (43%) |
| Chroma | muted (0.056) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.54:1 |
| White text | 8.26:1 |
Values
| HEX | #674457 |
| RGB | rgb(103, 68, 87) |
| HSL | hsl(327, 20%, 34%) |
| OKLCH | oklch(43.3% 0.056 345.9) |
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 #674457 | 8.26:1 | AAA | Lc -93.1 | Preferred for body text |
| Black text on #674457 | 2.54:1 | Fails | Lc 15.5 | Dividers and decoration only |
| #674457 text on white | 8.26:1 | AAA | Lc 88.5 | Fine for body text |
| #674457 text on black | 2.54:1 | Fails | Lc -13.7 | 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
#F8F4F6
oklch(97.1% 0.005 345.3)
-
Step 100
100
#EFE7EB
oklch(93.5% 0.01 345.4)
-
Step 200
200
#E3D5DC
oklch(88.6% 0.018 345.7)
-
Step 300
300
#D1B9C5
oklch(81% 0.032 346.1)
-
Step 400
400
#B994A7
oklch(70.6% 0.051 346.2)
-
Step 500
500
#A87992
oklch(63.1% 0.068 346)
-
Step 600
600
#92627C
oklch(55.5% 0.072 346)
-
Step 700
700
#7D5169
oklch(49.2% 0.068 346)
-
Step 800
800 (this color)
#674457
oklch(43.3% 0.056 345.9)
-
Step 900
900
#533846
oklch(37.7% 0.044 347)
-
Step 950
950
#302129
oklch(26.9% 0.027 345.8)
#674457 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) | #464B58 | 0.058 |
| Deuteranopia (no green cones) | #4F5156 | 0.054 |
| Tritanopia (no blue cones) | #6C444B | 0.022 |
| Achromatopsia (no color) | #4E4E4E | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #674457
#674457
oklch(43.3% 0.056 345.9)
- #305A49
#305A49
oklch(43.1% 0.056 165.8)
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 #674457, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.031
- Purple Brown #673A3F ΔE 0.040
- Dusty Grape #545775 ΔE 0.066
- Dark Mauve #874C62 ΔE 0.068
- Dusk #4E5481 ΔE 0.079
- YInMn Blue #415A77 ΔE 0.086
- Charcoal Grey #3C4142 ΔE 0.087
- Twilight #4E518B ΔE 0.092
Use #674457 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.