#65433D
Closest named color: Purple Brown (#673A3F). oklch(42% 0.049 30.3), rgb(101, 67, 61).
Aa
White text reads best on this color (8.66:1).
About this color
#65433D is a dark, muted red. In OKLCH its lightness is 42%, its chroma 0.049 and its hue 30°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.027 away. White text reads best on it, at 8.66:1.
| Hue family | Reds |
| Lightness | dark (42%) |
| Chroma | muted (0.049) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.42:1 |
| White text | 8.66:1 |
Values
| HEX | #65433D |
| RGB | rgb(101, 67, 61) |
| HSL | hsl(9, 25%, 32%) |
| OKLCH | oklch(42% 0.049 30.3) |
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 #65433D | 8.66:1 | AAA | Lc -94.1 | Preferred for body text |
| Black text on #65433D | 2.42:1 | Fails | Lc 14.3 | Not readable |
| #65433D text on white | 8.66:1 | AAA | Lc 89.6 | Fine for body text |
| #65433D text on black | 2.42:1 | Fails | Lc -12.6 | 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 800.
-
Step 50
50
#F8F4F4
oklch(97% 0.004 17.2)
-
Step 100
100
#EFE8E6
oklch(93.6% 0.008 36.6)
-
Step 200
200
#E3D6D3
oklch(88.6% 0.015 33.1)
-
Step 300
300
#D2BAB6
oklch(80.8% 0.028 29)
-
Step 400
400
#BB9790
oklch(70.7% 0.045 31)
-
Step 500
500
#AA7D74
oklch(63.2% 0.058 31.5)
-
Step 600
600
#95655D
oklch(55.5% 0.064 29.7)
-
Step 700
700
#7F544D
oklch(49.1% 0.059 29.5)
-
Step 800
800 (this color)
#65433D
oklch(42% 0.049 30.3)
-
Step 900
900
#543A35
oklch(37.7% 0.038 31.1)
-
Step 950
950
#31221F
oklch(26.9% 0.024 31.5)
#65433D 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) | #4A473C | 0.049 |
| Deuteranopia (no green cones) | #534E3D | 0.044 |
| Tritanopia (no blue cones) | #6C3E41 | 0.021 |
| Achromatopsia (no color) | #4B4B4B | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #65433D
#65433D
oklch(42% 0.049 30.3)
- #2A545C
#2A545C
oklch(41.9% 0.049 211.4)
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 #65433D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.027
- Brownish Purple #76424E ΔE 0.044
- Mud Brown #60460F ΔE 0.060
- Charcoal Grey #3C4142 ΔE 0.074
- Milk Chocolate #7F4E1E ΔE 0.075
- Chestnut #742802 ΔE 0.076
- Red Brown #8B2E16 ΔE 0.085
- Saddle Brown #8B4513 ΔE 0.086
Use #65433D 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.