#624418
Closest named color: Mud Brown (#60460F). oklch(41.1% 0.072 73.5), rgb(98, 68, 24).
Aa
White text reads best on this color (8.90:1).
About this color
#624418 is a dark, moderately saturated brown. In OKLCH its lightness is 41%, its chroma 0.072 and its hue 73°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.012 away. White text reads best on it, at 8.90:1.
| Hue family | Browns |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.072) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.35:1 |
| White text | 8.90:1 |
Values
| HEX | #624418 |
| RGB | rgb(98, 68, 24) |
| HSL | hsl(36, 61%, 24%) |
| OKLCH | oklch(41.1% 0.072 73.5) |
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 #624418 | 8.90:1 | AAA | Lc -94.7 | Preferred for body text |
| Black text on #624418 | 2.35:1 | Fails | Lc 13.7 | Not readable |
| #624418 text on white | 8.90:1 | AAA | Lc 90.2 | Preferred for body text |
| #624418 text on black | 2.35:1 | Fails | Lc -12.0 | 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 800.
-
Step 50
50
#F8F5F1
oklch(97.1% 0.006 75.4)
-
Step 100
100
#EFE9E1
oklch(93.7% 0.013 75.4)
-
Step 200
200
#E3D7C9
oklch(88.5% 0.023 71.8)
-
Step 300
300
#D2BDA3
oklch(80.9% 0.043 73.1)
-
Step 400
400
#BA9B72
oklch(70.8% 0.067 74.2)
-
Step 500
500
#A9814C
oklch(63% 0.086 73)
-
Step 600
600
#946A2E
oklch(55.6% 0.093 73.3)
-
Step 700
700
#7E5820
oklch(49% 0.087 73.4)
-
Step 800
800 (this color)
#624418
oklch(41.1% 0.072 73.5)
-
Step 900
900
#543D1D
oklch(37.8% 0.057 73.7)
-
Step 950
950
#312412
oklch(27.1% 0.036 74.3)
#624418 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) | #4F4513 | 0.036 |
| Deuteranopia (no green cones) | #564D19 | 0.033 |
| Tritanopia (no blue cones) | #6B3C3B | 0.061 |
| Achromatopsia (no color) | #4A4A4A | 0.072 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #624418
#624418
oklch(41.1% 0.072 73.5)
- #2D4C71
#2D4C71
oklch(41% 0.073 253.8)
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 #624418, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.012
- Green Brown #544E03 ΔE 0.045
- Olive Brown #645403 ΔE 0.053
- Milk Chocolate #7F4E1E ΔE 0.065
- Purple Brown #673A3F ΔE 0.069
- Medium Brown #7F5112 ΔE 0.069
- Chestnut #742802 ΔE 0.071
- Mud #735C12 ΔE 0.080
Use #624418 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.