#4A3B0F
Closest named color: Dark Olive (#373E02). oklch(35.9% 0.063 89.5), rgb(74, 59, 15).
Aa
White text reads best on this color (10.91:1).
About this color
#4A3B0F is a dark, muted brown. In OKLCH its lightness is 36%, its chroma 0.063 and its hue 90°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.039 away. White text reads best on it, at 10.91:1.
| Hue family | Browns |
| Lightness | dark (36%) |
| Chroma | muted (0.063) |
| Temperature | warm |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.92:1 |
| White text | 10.91:1 |
Values
| HEX | #4A3B0F |
| RGB | rgb(74, 59, 15) |
| HSL | hsl(45, 66%, 17%) |
| OKLCH | oklch(35.9% 0.063 89.5) |
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 #4A3B0F | 10.91:1 | AAA | Lc -99.1 | Preferred for body text |
| Black text on #4A3B0F | 1.92:1 | Fails | Lc 8.7 | Not readable |
| #4A3B0F text on white | 10.91:1 | AAA | Lc 95.2 | Preferred for body text |
| #4A3B0F text on black | 1.92:1 | Fails | Lc -7.5 | 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
#F7F5F1
oklch(97.1% 0.006 84.6)
-
Step 100
100
#EDEAE0
oklch(93.7% 0.014 93)
-
Step 200
200
#E0D9C6
oklch(88.6% 0.027 90.1)
-
Step 300
300
#CDC09E
oklch(81% 0.048 89.6)
-
Step 400
400
#B39F69
oklch(70.7% 0.076 90)
-
Step 500
500
#A1863E
oklch(63% 0.097 88.8)
-
Step 600
600
#8C7018
oklch(55.7% 0.106 89.7)
-
Step 700
700
#775D06
oklch(49.1% 0.098 89.1)
-
Step 800
800
#614C0D
oklch(42.7% 0.081 88.7)
-
Step 900
900 (this color)
#4A3B0F
oklch(35.9% 0.063 89.5)
-
Step 950
950
#2E250E
oklch(26.9% 0.039 88.3)
#4A3B0F 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) | #433A09 | 0.015 |
| Deuteranopia (no green cones) | #463E11 | 0.011 |
| Tritanopia (no blue cones) | #513532 | 0.058 |
| Achromatopsia (no color) | #3D3D3D | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4A3B0F
#4A3B0F
oklch(35.9% 0.063 89.5)
- #303B5E
#303B5E
oklch(36% 0.063 269.8)
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 #4A3B0F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.039
- Mud Brown #60460F ΔE 0.056
- Pakistan Green #283618 ΔE 0.063
- Green Brown #544E03 ΔE 0.065
- Charcoal Grey #3C4142 ΔE 0.068
- Onyx #343A40 ΔE 0.077
- Forrest Green #154406 ΔE 0.081
- Pine Green #0A481E ΔE 0.081
Use #4A3B0F 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.