#585641
Closest named color: Olive Brown (#645403). oklch(44.9% 0.033 103.1), rgb(88, 86, 65).
Aa
White text reads best on this color (7.44:1).
About this color
#585641 is a dark, muted brown. In OKLCH its lightness is 45%, its chroma 0.033 and its hue 103°. Its hue sits on the warm side of the wheel. The nearest named color is Olive Brown (#645403), ΔE 0.059 away. White text reads best on it, at 7.44:1.
| Hue family | Browns |
| Lightness | dark (45%) |
| Chroma | muted (0.033) |
| Temperature | warm |
| Nearest name | Olive Brown (#645403) |
| Black text | 2.82:1 |
| White text | 7.44:1 |
Values
| HEX | #585641 |
| RGB | rgb(88, 86, 65) |
| HSL | hsl(55, 15%, 30%) |
| OKLCH | oklch(44.9% 0.033 103.1) |
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 #585641 | 7.44:1 | AAA | Lc -90.7 | Preferred for body text |
| Black text on #585641 | 2.82:1 | Fails | Lc 18.1 | Dividers and decoration only |
| #585641 text on white | 7.44:1 | AAA | Lc 85.9 | Fine for body text |
| #585641 text on black | 2.82:1 | Fails | Lc -16.2 | Dividers and decoration only |
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
#F6F5F4
oklch(97.1% 0.002 67.8)
-
Step 100
100
#EAEAE6
oklch(93.6% 0.005 106.5)
-
Step 200
200
#DAD9D2
oklch(88.4% 0.01 100)
-
Step 300
300
#C2C1B3
oklch(80.8% 0.019 103.5)
-
Step 400
400
#A4A28C
oklch(70.8% 0.031 102.9)
-
Step 500
500
#8D8B70
oklch(63.1% 0.039 103.9)
-
Step 600
600
#777558
oklch(55.6% 0.043 104.4)
-
Step 700
700
#646248
oklch(49.1% 0.039 104.1)
-
Step 800
800 (this color)
#585641
oklch(44.9% 0.033 103.1)
-
Step 900
900
#444233
oklch(37.6% 0.025 101.2)
-
Step 950
950
#28271E
oklch(27.1% 0.016 102.2)
#585641 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) | #5A5440 | 0.006 |
| Deuteranopia (no green cones) | #5B5642 | 0.005 |
| Tritanopia (no blue cones) | #5C5350 | 0.029 |
| Achromatopsia (no color) | #555555 | 0.033 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #585641
#585641
oklch(44.9% 0.033 103.1)
- #525367
#525367
oklch(44.9% 0.033 282.7)
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 #585641, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Olive Brown #645403 ΔE 0.059
- Mud Brown #60460F ΔE 0.061
- Green Brown #544E03 ΔE 0.063
- Army Green #4B5D16 ΔE 0.067
- Camo Green #526525 ΔE 0.068
- Dark Slate Gray #2F4F4F ΔE 0.069
- Pine #2B5D34 ΔE 0.069
- Dark Green Blue #1F6357 ΔE 0.070
Use #585641 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.