#584029
Closest named color: Mud Brown (#60460F). oklch(39.2% 0.049 64.4), rgb(88, 64, 41).
Aa
White text reads best on this color (9.63:1).
About this color
#584029 is a dark, muted brown. In OKLCH its lightness is 39%, its chroma 0.049 and its hue 64°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.039 away. White text reads best on it, at 9.63:1.
| Hue family | Browns |
| Lightness | dark (39%) |
| Chroma | muted (0.049) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.18:1 |
| White text | 9.63:1 |
Values
| HEX | #584029 |
| RGB | rgb(88, 64, 41) |
| HSL | hsl(29, 36%, 25%) |
| OKLCH | oklch(39.2% 0.049 64.4) |
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 #584029 | 9.63:1 | AAA | Lc -96.5 | Preferred for body text |
| Black text on #584029 | 2.18:1 | Fails | Lc 11.7 | Not readable |
| #584029 text on white | 9.63:1 | AAA | Lc 92.2 | Preferred for body text |
| #584029 text on black | 2.18:1 | Fails | Lc -10.2 | 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
#F8F5F2
oklch(97.2% 0.005 67.8)
-
Step 100
100
#EFE8E3
oklch(93.5% 0.01 58.2)
-
Step 200
200
#E3D7CC
oklch(88.6% 0.02 65.1)
-
Step 300
300
#D2BCA9
oklch(80.9% 0.036 63.1)
-
Step 400
400
#BB997B
oklch(70.6% 0.058 63.1)
-
Step 500
500
#A98059
oklch(63.1% 0.074 64.4)
-
Step 600
600
#95693E
oklch(55.7% 0.082 64.1)
-
Step 700
700
#7F5730
oklch(49.1% 0.076 63.7)
-
Step 800
800
#674728
oklch(42.6% 0.063 63.8)
-
Step 900
900 (this color)
#584029
oklch(39.2% 0.049 64.4)
-
Step 950
950
#312316
oklch(26.9% 0.031 63.8)
#584029 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) | #484227 | 0.030 |
| Deuteranopia (no green cones) | #4D4729 | 0.028 |
| Tritanopia (no blue cones) | #5F3B3A | 0.037 |
| Achromatopsia (no color) | #454545 | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #584029
#584029
oklch(39.2% 0.049 64.4)
- #2E485E
#2E485E
oklch(39.1% 0.049 245.1)
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 #584029, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.039
- Purple Brown #673A3F ΔE 0.052
- Charcoal Grey #3C4142 ΔE 0.059
- Green Brown #544E03 ΔE 0.063
- Chestnut #742802 ΔE 0.073
- Dark Olive #373E02 ΔE 0.077
- Onyx #343A40 ΔE 0.078
- Olive Brown #645403 ΔE 0.079
Use #584029 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.