#672E40
Closest named color: Purple Brown (#673A3F). oklch(38.4% 0.084 1.9), rgb(103, 46, 64).
Aa
White text reads best on this color (10.28:1).
About this color
#672E40 is a dark, moderately saturated red. In OKLCH its lightness is 38%, its chroma 0.084 and its hue 2°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.032 away. White text reads best on it, at 10.28:1.
| Hue family | Reds |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.084) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.04:1 |
| White text | 10.28:1 |
Values
| HEX | #672E40 |
| RGB | rgb(103, 46, 64) |
| HSL | hsl(341, 38%, 29%) |
| OKLCH | oklch(38.4% 0.084 1.9) |
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 #672E40 | 10.28:1 | AAA | Lc -97.6 | Preferred for body text |
| Black text on #672E40 | 2.04:1 | Fails | Lc 10.4 | Not readable |
| #672E40 text on white | 10.28:1 | AAA | Lc 93.5 | Preferred for body text |
| #672E40 text on black | 2.04:1 | Fails | Lc -9.0 | 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 900.
-
Step 50
50
#FBF3F5
oklch(97.1% 0.009 0.1)
-
Step 100
100
#F5E5E9
oklch(93.6% 0.018 0.4)
-
Step 200
200
#EED0D7
oklch(88.5% 0.035 2)
-
Step 300
300
#E5B0BD
oklch(80.9% 0.064 2.3)
-
Step 400
400
#D5859C
oklch(70.6% 0.102 1.4)
-
Step 500
500
#C86583
oklch(63.1% 0.129 2.2)
-
Step 600
600
#B34A6D
oklch(55.6% 0.141 1.9)
-
Step 700
700
#9A3A5B
oklch(49.1% 0.132 1.9)
-
Step 800
800
#7D314A
oklch(42.7% 0.108 2.3)
-
Step 900
900 (this color)
#672E40
oklch(38.4% 0.084 1.9)
-
Step 950
950
#3B1A24
oklch(26.9% 0.053 2.1)
#672E40 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) | #383A41 | 0.092 |
| Deuteranopia (no green cones) | #46453F | 0.086 |
| Tritanopia (no blue cones) | #6F2935 | 0.023 |
| Achromatopsia (no color) | #414141 | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #672E40
#672E40
oklch(38.4% 0.084 1.9)
- #004F46
#004F46
oklch(38.4% 0.069 181.9)
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 #672E40, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.032
- Brownish Purple #76424E ΔE 0.062
- Merlot #730039 ΔE 0.066
- Bordeaux #7B002C ΔE 0.068
- Wine Red #7B0323 ΔE 0.070
- Wine #80013F ΔE 0.072
- Chestnut #742802 ΔE 0.074
- Red Purple #820747 ΔE 0.074
Use #672E40 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.