#4D451A
Closest named color: Mud Brown (#60460F). oklch(38.9% 0.062 98.8), rgb(77, 69, 26).
Aa
White text reads best on this color (9.62:1).
About this color
#4D451A is a dark, muted brown. In OKLCH its lightness is 39%, its chroma 0.062 and its hue 99°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.035 away. White text reads best on it, at 9.62:1.
| Hue family | Browns |
| Lightness | dark (39%) |
| Chroma | muted (0.062) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.18:1 |
| White text | 9.62:1 |
Values
| HEX | #4D451A |
| RGB | rgb(77, 69, 26) |
| HSL | hsl(51, 50%, 20%) |
| OKLCH | oklch(38.9% 0.062 98.8) |
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 #4D451A | 9.62:1 | AAA | Lc -96.5 | Preferred for body text |
| Black text on #4D451A | 2.18:1 | Fails | Lc 11.7 | Not readable |
| #4D451A text on white | 9.62:1 | AAA | Lc 92.2 | Preferred for body text |
| #4D451A 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
#F6F6F1
oklch(97.2% 0.007 106.5)
-
Step 100
100
#ECEAE0
oklch(93.6% 0.013 97.4)
-
Step 200
200
#DDDAC7
oklch(88.6% 0.026 99.6)
-
Step 300
300
#C8C2A0
oklch(81% 0.046 99)
-
Step 400
400
#ACA26B
oklch(70.8% 0.075 99.2)
-
Step 500
500
#988A41
oklch(63% 0.095 98.6)
-
Step 600
600
#83741E
oklch(55.7% 0.104 98.9)
-
Step 700
700
#6F610F
oklch(49.2% 0.096 98.6)
-
Step 800
800
#5A4F11
oklch(42.6% 0.08 98.7)
-
Step 900
900 (this color)
#4D451A
oklch(38.9% 0.062 98.8)
-
Step 950
950
#2B270F
oklch(27.1% 0.039 100)
#4D451A 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) | #4C4315 | 0.007 |
| Deuteranopia (no green cones) | #4E461C | 0.004 |
| Tritanopia (no blue cones) | #53403C | 0.057 |
| Achromatopsia (no color) | #454545 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4D451A
#4D451A
oklch(38.9% 0.062 98.8)
- #3D4165
#3D4165
oklch(38.8% 0.061 278.3)
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 #4D451A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.035
- Green Brown #544E03 ΔE 0.038
- Dark Olive #373E02 ΔE 0.051
- Navy Green #35530A ΔE 0.061
- Olive Brown #645403 ΔE 0.067
- Charcoal Grey #3C4142 ΔE 0.067
- Army Green #4B5D16 ΔE 0.076
- Dark Slate Gray #2F4F4F ΔE 0.078
Use #4D451A 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.