#582805
Closest named color: Reddy Brown (#6E1005). oklch(33.8% 0.083 50.8), rgb(88, 40, 5).
Aa
White text reads best on this color (12.20:1).
About this color
#582805 is a dark, moderately saturated brown. In OKLCH its lightness is 34%, its chroma 0.083 and its hue 51°. Its hue sits on the warm side of the wheel. The nearest named color is Reddy Brown (#6E1005), ΔE 0.059 away. White text reads best on it, at 12.20:1.
| Hue family | Browns |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.083) |
| Temperature | warm |
| Nearest name | Reddy Brown (#6E1005) |
| Black text | 1.72:1 |
| White text | 12.20:1 |
Values
| HEX | #582805 |
| RGB | rgb(88, 40, 5) |
| HSL | hsl(25, 89%, 18%) |
| OKLCH | oklch(33.8% 0.083 50.8) |
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 #582805 | 12.20:1 | AAA | Lc -101.0 | Preferred for body text |
| Black text on #582805 | 1.72:1 | Fails | Lc 0.0 | Not readable |
| #582805 text on white | 12.20:1 | AAA | Lc 97.4 | Preferred for body text |
| #582805 text on black | 1.72:1 | Fails | Lc 0.0 | 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 900.
-
Step 50
50
#FAF4F0
oklch(97.1% 0.008 56.3)
-
Step 100
100
#F4E7DF
oklch(93.6% 0.018 54)
-
Step 200
200
#EDD3C5
oklch(88.5% 0.035 50.2)
-
Step 300
300
#E3B69D
oklch(81% 0.063 50.5)
-
Step 400
400
#D38E66
oklch(70.7% 0.1 50.6)
-
Step 500
500
#C5703A
oklch(63% 0.127 50.9)
-
Step 600
600
#B15610
oklch(55.6% 0.139 50.7)
-
Step 700
700
#984600
oklch(49.2% 0.129 50.6)
-
Step 800
800
#7B3A08
oklch(42.7% 0.106 50.8)
-
Step 900
900 (this color)
#582805
oklch(33.8% 0.083 50.8)
-
Step 950
950
#3B1E0C
oklch(27.1% 0.054 50.6)
#582805 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) | #362F01 | 0.072 |
| Deuteranopia (no green cones) | #423A04 | 0.066 |
| Tritanopia (no blue cones) | #611D21 | 0.049 |
| Achromatopsia (no color) | #353535 | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #582805
#582805
oklch(33.8% 0.083 50.8)
- #003D54
#003D54
oklch(33.8% 0.068 231.2)
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 #582805, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Reddy Brown #6E1005 ΔE 0.059
- Chestnut #742802 ΔE 0.060
- Chocolate Brown #411900 ΔE 0.069
- Claret #680018 ΔE 0.076
- Blood #770001 ΔE 0.078
- Purple Brown #673A3F ΔE 0.085
- Mud Brown #60460F ΔE 0.086
- Burgundy #610023 ΔE 0.087
Use #582805 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.