#552129
Closest named color: Burgundy (#610023). oklch(32.7% 0.078 13), rgb(85, 33, 41).
Aa
White text reads best on this color (12.83:1).
About this color
#552129 is a dark, moderately saturated red. In OKLCH its lightness is 33%, its chroma 0.078 and its hue 13°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.050 away. White text reads best on it, at 12.83:1.
| Hue family | Reds |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.078) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.63:1 |
| White text | 12.83:1 |
Values
| HEX | #552129 |
| RGB | rgb(85, 33, 41) |
| HSL | hsl(351, 44%, 23%) |
| OKLCH | oklch(32.7% 0.078 13) |
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 #552129 | 12.83:1 | AAA | Lc -101.9 | Preferred for body text |
| Black text on #552129 | 1.63:1 | Fails | Lc 0.0 | Not readable |
| #552129 text on white | 12.83:1 | AAA | Lc 98.5 | Preferred for body text |
| #552129 text on black | 1.63:1 | Fails | Lc 0.0 | 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
#FBF3F4
oklch(97.1% 0.009 8.5)
-
Step 100
100
#F5E6E7
oklch(93.7% 0.016 12.8)
-
Step 200
200
#EED1D3
oklch(88.5% 0.033 13)
-
Step 300
300
#E4B2B6
oklch(81% 0.058 13.1)
-
Step 400
400
#D48890
oklch(70.7% 0.094 12.9)
-
Step 500
500
#C66975
oklch(63.1% 0.118 12.9)
-
Step 600
600
#B14F5D
oklch(55.6% 0.128 13.4)
-
Step 700
700
#983F4D
oklch(49.1% 0.12 13)
-
Step 800
800
#7C343F
oklch(42.7% 0.1 13)
-
Step 900
900 (this color)
#552129
oklch(32.7% 0.078 13)
-
Step 950
950
#3B1C20
oklch(27.1% 0.049 12.6)
#552129 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) | #2C2B29 | 0.085 |
| Deuteranopia (no green cones) | #393628 | 0.079 |
| Tritanopia (no blue cones) | #5D1A24 | 0.020 |
| Achromatopsia (no color) | #323232 | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #552129
#552129
oklch(32.7% 0.078 13)
- #003D3C
#003D3C
oklch(32.6% 0.056 192.9)
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 #552129, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.050
- Claret #680018 ΔE 0.055
- Reddy Brown #6E1005 ΔE 0.064
- Chocolate Brown #411900 ΔE 0.074
- Mahogany #4A0100 ΔE 0.078
- Merlot #730039 ΔE 0.079
- Purple Brown #673A3F ΔE 0.080
- Blood #770001 ΔE 0.081
Use #552129 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.