#852729
Closest named color: Red Brown (#8B2E16). oklch(42% 0.128 23.5), rgb(133, 39, 41).
Aa
White text reads best on this color (9.05:1).
About this color
#852729 is a dark, moderately saturated red. In OKLCH its lightness is 42%, its chroma 0.128 and its hue 23°. Its hue sits on the warm side of the wheel. The nearest named color is Red Brown (#8B2E16), ΔE 0.032 away. White text reads best on it, at 9.05:1.
| Hue family | Reds |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.128) |
| Temperature | warm |
| Nearest name | Red Brown (#8B2E16) |
| Black text | 2.31:1 |
| White text | 9.05:1 |
Values
| HEX | #852729 |
| RGB | rgb(133, 39, 41) |
| HSL | hsl(359, 55%, 34%) |
| OKLCH | oklch(42% 0.128 23.5) |
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 #852729 | 9.05:1 | AAA | Lc -94.3 | Preferred for body text |
| Black text on #852729 | 2.31:1 | Fails | Lc 14.1 | Not readable |
| #852729 text on white | 9.05:1 | AAA | Lc 89.8 | Fine for body text |
| #852729 text on black | 2.31:1 | Fails | Lc -12.4 | 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
#FCF3F2
oklch(97.1% 0.01 25.1)
-
Step 100
100
#F8E5E3
oklch(93.7% 0.021 24.8)
-
Step 200
200
#F4CFCC
oklch(88.5% 0.042 23.5)
-
Step 300
300
#EDAEAA
oklch(80.8% 0.075 23)
-
Step 400
400
#E2817C
oklch(70.7% 0.12 23.7)
-
Step 500
500
#D65D5B
oklch(63% 0.153 23.4)
-
Step 600
600
#C23F41
oklch(55.6% 0.167 23.6)
-
Step 700
700
#A73033
oklch(49.2% 0.155 23.6)
-
Step 800
800 (this color)
#852729
oklch(42% 0.128 23.5)
-
Step 900
900
#6D2727
oklch(37.7% 0.1 23.2)
-
Step 950
950
#401817
oklch(27% 0.063 23.6)
#852729 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) | #413C28 | 0.138 |
| Deuteranopia (no green cones) | #585026 | 0.128 |
| Tritanopia (no blue cones) | #920C29 | 0.037 |
| Achromatopsia (no color) | #494949 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #852729
#852729
oklch(42% 0.128 23.5)
- #00585E
#00585E
oklch(41.9% 0.071 202.8)
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 #852729, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Brown #8B2E16 ΔE 0.032
- Brick Red #8F1402 ΔE 0.036
- Dark Red #8B0000 ΔE 0.043
- Brown Red #922B05 ΔE 0.044
- Rust Brown #8B3103 ΔE 0.045
- Auburn #9B2226 ΔE 0.045
- Red Wine #8C0034 ΔE 0.049
- Blood Red #980002 ΔE 0.049
Use #852729 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.