#654339
Closest named color: Purple Brown (#673A3F). oklch(41.9% 0.05 37.1), rgb(101, 67, 57).
Aa
White text reads best on this color (8.69:1).
About this color
#654339 is a dark, muted red. In OKLCH its lightness is 42%, its chroma 0.050 and its hue 37°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.030 away. White text reads best on it, at 8.69:1.
| Hue family | Reds |
| Lightness | dark (42%) |
| Chroma | muted (0.050) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.41:1 |
| White text | 8.69:1 |
Values
| HEX | #654339 |
| RGB | rgb(101, 67, 57) |
| HSL | hsl(14, 28%, 31%) |
| OKLCH | oklch(41.9% 0.05 37.1) |
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 #654339 | 8.69:1 | AAA | Lc -94.2 | Preferred for body text |
| Black text on #654339 | 2.41:1 | Fails | Lc 14.3 | Not readable |
| #654339 text on white | 8.69:1 | AAA | Lc 89.7 | Fine for body text |
| #654339 text on black | 2.41:1 | Fails | Lc -12.5 | 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
#F8F4F3
oklch(97% 0.005 34.3)
-
Step 100
100
#EFE8E6
oklch(93.6% 0.008 36.6)
-
Step 200
200
#E3D6D2
oklch(88.5% 0.015 37.9)
-
Step 300
300
#D3BBB3
oklch(81% 0.03 39.3)
-
Step 400
400
#BC978C
oklch(70.7% 0.047 37.2)
-
Step 500
500
#AA7D70
oklch(63.1% 0.06 36.7)
-
Step 600
600
#956658
oklch(55.6% 0.065 37.3)
-
Step 700
700
#7F5448
oklch(49% 0.061 36.3)
-
Step 800
800 (this color)
#654339
oklch(41.9% 0.05 37.1)
-
Step 900
900
#543A33
oklch(37.6% 0.039 35.6)
-
Step 950
950
#31221E
oklch(26.9% 0.024 35.5)
#654339 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) | #4B4738 | 0.048 |
| Deuteranopia (no green cones) | #534E39 | 0.044 |
| Tritanopia (no blue cones) | #6D3E40 | 0.025 |
| Achromatopsia (no color) | #4B4B4B | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #654339
#654339
oklch(41.9% 0.05 37.1)
- #29545F
#29545F
oklch(42% 0.051 216.5)
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 #654339, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.030
- Brownish Purple #76424E ΔE 0.048
- Mud Brown #60460F ΔE 0.054
- Milk Chocolate #7F4E1E ΔE 0.072
- Chestnut #742802 ΔE 0.073
- Charcoal Grey #3C4142 ΔE 0.075
- Green Brown #544E03 ΔE 0.082
- Medium Brown #7F5112 ΔE 0.082
Use #654339 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.