#742A33
Closest named color: Purple Brown (#673A3F). oklch(39.6% 0.104 15.9), rgb(116, 42, 51).
Aa
White text reads best on this color (9.89:1).
About this color
#742A33 is a dark, moderately saturated red. In OKLCH its lightness is 40%, its chroma 0.104 and its hue 16°. 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 9.89:1.
| Hue family | Reds |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.104) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.12:1 |
| White text | 9.89:1 |
Values
| HEX | #742A33 |
| RGB | rgb(116, 42, 51) |
| HSL | hsl(353, 47%, 31%) |
| OKLCH | oklch(39.6% 0.104 15.9) |
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 #742A33 | 9.89:1 | AAA | Lc -96.5 | Preferred for body text |
| Black text on #742A33 | 2.12:1 | Fails | Lc 11.6 | Not readable |
| #742A33 text on white | 9.89:1 | AAA | Lc 92.3 | Preferred for body text |
| #742A33 text on black | 2.12:1 | Fails | Lc -10.1 | 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 900.
-
Step 50
50
#FCF3F3
oklch(97.1% 0.01 17.3)
-
Step 100
100
#F9E4E5
oklch(93.6% 0.023 14.3)
-
Step 200
200
#F5CECF
oklch(88.5% 0.044 16.3)
-
Step 300
300
#EFACAF
oklch(80.8% 0.079 16)
-
Step 400
400
#E37E86
oklch(70.6% 0.125 15.7)
-
Step 500
500
#D85968
oklch(63% 0.16 15.8)
-
Step 600
600
#C43A50
oklch(55.7% 0.174 15.9)
-
Step 700
700
#A82A40
oklch(49% 0.161 15.9)
-
Step 800
800
#892535
oklch(42.7% 0.134 16)
-
Step 900
900 (this color)
#742A33
oklch(39.6% 0.104 15.9)
-
Step 950
950
#41171B
oklch(27.1% 0.065 16.8)
#742A33 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) | #3B3933 | 0.114 |
| Deuteranopia (no green cones) | #4E4931 | 0.106 |
| Tritanopia (no blue cones) | #7F1E2E | 0.027 |
| Achromatopsia (no color) | #434343 | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #742A33
#742A33
oklch(39.6% 0.104 15.9)
- #005152
#005152
oklch(39.4% 0.067 196.2)
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 #742A33, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.042
- Wine Red #7B0323 ΔE 0.049
- Chestnut #742802 ΔE 0.051
- Bordeaux #7B002C ΔE 0.052
- Brownish Purple #76424E ΔE 0.061
- Maroon #800000 ΔE 0.061
- Reddy Brown #6E1005 ΔE 0.061
- Wine #80013F ΔE 0.062
Use #742A33 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.