#742E47
Closest named color: Purple Brown (#673A3F). oklch(40.7% 0.102 0.3), rgb(116, 46, 71).
Aa
White text reads best on this color (9.44:1).
About this color
#742E47 is a dark, moderately saturated red. In OKLCH its lightness is 41%, its chroma 0.102 and its hue 0°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.042 away. White text reads best on it, at 9.44:1.
| Hue family | Reds |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.102) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.22:1 |
| White text | 9.44:1 |
Values
| HEX | #742E47 |
| RGB | rgb(116, 46, 71) |
| HSL | hsl(339, 43%, 32%) |
| OKLCH | oklch(40.7% 0.102 0.3) |
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 #742E47 | 9.44:1 | AAA | Lc -95.6 | Preferred for body text |
| Black text on #742E47 | 2.22:1 | Fails | Lc 12.7 | Not readable |
| #742E47 text on white | 9.44:1 | AAA | Lc 91.3 | Preferred for body text |
| #742E47 text on black | 2.22:1 | Fails | Lc -11.1 | 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
#FAF3F5
oklch(97% 0.008 357.8)
-
Step 100
100
#F4E5E9
oklch(93.5% 0.017 359.3)
-
Step 200
200
#EDD1D8
oklch(88.6% 0.033 0.9)
-
Step 300
300
#E2B1BF
oklch(80.9% 0.06 359.6)
-
Step 400
400
#D2879E
oklch(70.7% 0.096 360)
-
Step 500
500
#C46886
oklch(63.2% 0.121 0.4)
-
Step 600
600
#AF4D70
oklch(55.5% 0.133 359.9)
-
Step 700
700
#963E5D
oklch(49.1% 0.122 0.6)
-
Step 800
800 (this color)
#742E47
oklch(40.7% 0.102 0.3)
-
Step 900
900
#632E40
oklch(37.8% 0.079 0.1)
-
Step 950
950
#3A1B25
oklch(26.9% 0.051 0.5)
#742E47 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) | #3A3E48 | 0.113 |
| Deuteranopia (no green cones) | #4D4B45 | 0.103 |
| Tritanopia (no blue cones) | #7D2837 | 0.030 |
| Achromatopsia (no color) | #464646 | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #742E47
#742E47
oklch(40.7% 0.102 0.3)
- #00564B
#00564B
oklch(40.6% 0.074 180.3)
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 #742E47, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.042
- Brownish Purple #76424E ΔE 0.048
- Red Purple #820747 ΔE 0.056
- Wine #80013F ΔE 0.058
- Bordeaux #7B002C ΔE 0.063
- Merlot #730039 ΔE 0.065
- Velvet #750851 ΔE 0.066
- Red Wine #8C0034 ΔE 0.066
Use #742E47 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.