#674448
Closest named color: Purple Brown (#673A3F). oklch(42.7% 0.049 11.8), rgb(103, 68, 72).
Aa
White text reads best on this color (8.40:1).
About this color
#674448 is a dark, muted red. In OKLCH its lightness is 43%, its chroma 0.049 and its hue 12°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.027 away. White text reads best on it, at 8.40:1.
| Hue family | Reds |
| Lightness | dark (43%) |
| Chroma | muted (0.049) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.49:1 |
| White text | 8.40:1 |
Values
| HEX | #674448 |
| RGB | rgb(103, 68, 72) |
| HSL | hsl(353, 20%, 34%) |
| OKLCH | oklch(42.7% 0.049 11.8) |
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 #674448 | 8.40:1 | AAA | Lc -93.5 | Preferred for body text |
| Black text on #674448 | 2.49:1 | Fails | Lc 15.1 | Dividers and decoration only |
| #674448 text on white | 8.40:1 | AAA | Lc 88.9 | Fine for body text |
| #674448 text on black | 2.49:1 | Fails | Lc -13.3 | 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
#F8F4F5
oklch(97.1% 0.004 360)
-
Step 100
100
#EFE8E8
oklch(93.6% 0.008 17.3)
-
Step 200
200
#E3D5D6
oklch(88.5% 0.016 12.5)
-
Step 300
300
#D2B9BC
oklch(80.8% 0.029 9.5)
-
Step 400
400
#BB9599
oklch(70.6% 0.046 11.2)
-
Step 500
500
#AA7B80
oklch(63.1% 0.059 11.8)
-
Step 600
600
#946469
oklch(55.5% 0.063 12.4)
-
Step 700
700
#7E5358
oklch(49.1% 0.058 11.8)
-
Step 800
800 (this color)
#674448
oklch(42.7% 0.049 11.8)
-
Step 900
900
#54393C
oklch(37.7% 0.039 11.7)
-
Step 950
950
#312223
oklch(27.1% 0.023 14.3)
#674448 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) | #4A4948 | 0.052 |
| Deuteranopia (no green cones) | #525047 | 0.050 |
| Tritanopia (no blue cones) | #6D4145 | 0.013 |
| Achromatopsia (no color) | #4D4D4D | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #674448
#674448
oklch(42.7% 0.049 11.8)
- #2C5856
#2C5856
oklch(42.8% 0.049 191.6)
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 #674448, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.027
- Brownish Purple #76424E ΔE 0.031
- Dark Mauve #874C62 ΔE 0.076
- Mud Brown #60460F ΔE 0.077
- Charcoal Grey #3C4142 ΔE 0.079
- Dusty Grape #545775 ΔE 0.080
- Milk Chocolate #7F4E1E ΔE 0.082
- Chestnut #742802 ΔE 0.088
Use #674448 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.