#49401B
Closest named color: Dark Olive (#373E02). oklch(37.2% 0.056 95.9), rgb(73, 64, 27).
Aa
White text reads best on this color (10.33:1).
About this color
#49401B is a dark, muted brown. In OKLCH its lightness is 37%, its chroma 0.056 and its hue 96°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.042 away. White text reads best on it, at 10.33:1.
| Hue family | Browns |
| Lightness | dark (37%) |
| Chroma | muted (0.056) |
| Temperature | warm |
| Nearest name | Dark Olive (#373E02) |
| Black text | 2.03:1 |
| White text | 10.33:1 |
Values
| HEX | #49401B |
| RGB | rgb(73, 64, 27) |
| HSL | hsl(48, 46%, 20%) |
| OKLCH | oklch(37.2% 0.056 95.9) |
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 #49401B | 10.33:1 | AAA | Lc -98.0 | Preferred for body text |
| Black text on #49401B | 2.03:1 | Fails | Lc 10.0 | Not readable |
| #49401B text on white | 10.33:1 | AAA | Lc 93.9 | Preferred for body text |
| #49401B text on black | 2.03:1 | Fails | Lc -8.6 | 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
#F6F5F1
oklch(97% 0.005 95.1)
-
Step 100
100
#ECEAE1
oklch(93.6% 0.012 96.4)
-
Step 200
200
#DDD9C8
oklch(88.4% 0.023 96)
-
Step 300
300
#C8C1A3
oklch(80.9% 0.041 96.3)
-
Step 400
400
#ADA171
oklch(70.8% 0.067 95.8)
-
Step 500
500
#99894A
oklch(63% 0.085 95.5)
-
Step 600
600
#84732C
oklch(55.7% 0.093 95.7)
-
Step 700
700
#6F601E
oklch(49% 0.086 96.1)
-
Step 800
800
#5B4F1B
oklch(42.8% 0.072 96.2)
-
Step 900
900 (this color)
#49401B
oklch(37.2% 0.056 95.9)
-
Step 950
950
#2C2611
oklch(26.9% 0.036 93.9)
#49401B 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) | #463F17 | 0.008 |
| Deuteranopia (no green cones) | #49411D | 0.003 |
| Tritanopia (no blue cones) | #4F3B38 | 0.052 |
| Achromatopsia (no color) | #404040 | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #49401B
#49401B
oklch(37.2% 0.056 95.9)
- #383E5E
#383E5E
oklch(37.3% 0.056 275.3)
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 #49401B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.042
- Mud Brown #60460F ΔE 0.049
- Green Brown #544E03 ΔE 0.055
- Charcoal Grey #3C4142 ΔE 0.059
- Pakistan Green #283618 ΔE 0.068
- Navy Green #35530A ΔE 0.072
- Onyx #343A40 ΔE 0.073
- Evergreen #05472A ΔE 0.075
Use #49401B 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.