#742149
Closest named color: Red Purple (#820747). oklch(39.1% 0.123 354.7), rgb(116, 33, 73).
Aa
White text reads best on this color (10.21:1).
About this color
#742149 is a dark, moderately saturated red. In OKLCH its lightness is 39%, its chroma 0.123 and its hue 355°. Its hue sits on the warm side of the wheel. The nearest named color is Red Purple (#820747), ΔE 0.036 away. White text reads best on it, at 10.21:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.123) |
| Temperature | warm |
| Nearest name | Red Purple (#820747) |
| Black text | 2.05:1 |
| White text | 10.21:1 |
Values
| HEX | #742149 |
| RGB | rgb(116, 33, 73) |
| HSL | hsl(331, 56%, 29%) |
| OKLCH | oklch(39.1% 0.123 354.7) |
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 #742149 | 10.21:1 | AAA | Lc -97.0 | Preferred for body text |
| Black text on #742149 | 2.05:1 | Fails | Lc 11.1 | Not readable |
| #742149 text on white | 10.21:1 | AAA | Lc 92.8 | Preferred for body text |
| #742149 text on black | 2.05:1 | Fails | Lc -9.6 | 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
#FDF2F6
oklch(97.1% 0.013 353.1)
-
Step 100
100
#F9E3EB
oklch(93.6% 0.026 353.5)
-
Step 200
200
#F6CCDB
oklch(88.5% 0.051 354.7)
-
Step 300
300
#F1A8C4
oklch(80.9% 0.092 354.6)
-
Step 400
400
#E676A6
oklch(70.7% 0.148 354.5)
-
Step 500
500
#DB4D90
oklch(63.2% 0.188 354.7)
-
Step 600
600
#C6267A
oklch(55.6% 0.205 354.6)
-
Step 700
700
#AA1567
oklch(49% 0.19 354.4)
-
Step 800
800
#8A1754
oklch(42.6% 0.157 354.3)
-
Step 900
900 (this color)
#742149
oklch(39.1% 0.123 354.7)
-
Step 950
950
#421229
oklch(27% 0.079 354)
#742149 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) | #2F374A | 0.137 |
| Deuteranopia (no green cones) | #464747 | 0.124 |
| Tritanopia (no blue cones) | #7D1A32 | 0.041 |
| Achromatopsia (no color) | #414141 | 0.124 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #742149
#742149
oklch(39.1% 0.123 354.7)
- #005243
#005243
oklch(39.2% 0.074 174.9)
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 #742149, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Purple #820747 ΔE 0.036
- Wine #80013F ΔE 0.037
- Velvet #750851 ΔE 0.038
- Merlot #730039 ΔE 0.042
- Bordeaux #7B002C ΔE 0.051
- Rich Purple #720058 ΔE 0.054
- Red Wine #8C0034 ΔE 0.059
- Wine Red #7B0323 ΔE 0.060
Use #742149 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.