#653F37
Closest named color: Purple Brown (#673A3F). oklch(41% 0.055 32.5), rgb(101, 63, 55).
Aa
White text reads best on this color (9.05:1).
About this color
#653F37 is a dark, muted red. In OKLCH its lightness is 41%, its chroma 0.055 and its hue 32°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.022 away. White text reads best on it, at 9.05:1.
| Hue family | Reds |
| Lightness | dark (41%) |
| Chroma | muted (0.055) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.31:1 |
| White text | 9.05:1 |
Values
| HEX | #653F37 |
| RGB | rgb(101, 63, 55) |
| HSL | hsl(10, 29%, 31%) |
| OKLCH | oklch(41% 0.055 32.5) |
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 #653F37 | 9.05:1 | AAA | Lc -95.1 | Preferred for body text |
| Black text on #653F37 | 2.31:1 | Fails | Lc 13.3 | Not readable |
| #653F37 text on white | 9.05:1 | AAA | Lc 90.7 | Preferred for body text |
| #653F37 text on black | 2.31:1 | Fails | Lc -11.6 | 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
#F0E8E6
oklch(93.7% 0.009 34.3)
-
Step 200
200
#E5D5D2
oklch(88.5% 0.018 30.3)
-
Step 300
300
#D5BAB4
oklch(81% 0.032 32.6)
-
Step 400
400
#BF958C
oklch(70.7% 0.053 32.3)
-
Step 500
500
#AE7B70
oklch(63.1% 0.066 32.5)
-
Step 600
600
#996458
oklch(55.7% 0.072 33.3)
-
Step 700
700
#825248
oklch(49% 0.067 32.4)
-
Step 800
800 (this color)
#653F37
oklch(41% 0.055 32.5)
-
Step 900
900
#563933
oklch(37.6% 0.043 32.1)
-
Step 950
950
#33221E
oklch(27.2% 0.027 33.7)
#653F37 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) | #484436 | 0.054 |
| Deuteranopia (no green cones) | #514C37 | 0.051 |
| Tritanopia (no blue cones) | #6D3A3D | 0.024 |
| Achromatopsia (no color) | #494949 | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #653F37
#653F37
oklch(41% 0.055 32.5)
- #20525C
#20525C
oklch(40.9% 0.055 212.9)
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 #653F37, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.022
- Brownish Purple #76424E ΔE 0.050
- Mud Brown #60460F ΔE 0.058
- Chestnut #742802 ΔE 0.066
- Charcoal Grey #3C4142 ΔE 0.074
- Milk Chocolate #7F4E1E ΔE 0.079
- Red Brown #8B2E16 ΔE 0.081
- Rust Brown #8B3103 ΔE 0.083
Use #653F37 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.