#45411A
Closest named color: Dark Olive (#373E02). oklch(37% 0.058 103.5), rgb(69, 65, 26).
Aa
White text reads best on this color (10.37:1).
About this color
#45411A is a dark, muted brown. In OKLCH its lightness is 37%, its chroma 0.058 and its hue 103°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.035 away. White text reads best on it, at 10.37:1.
| Hue family | Browns |
| Lightness | dark (37%) |
| Chroma | muted (0.058) |
| Temperature | warm |
| Nearest name | Dark Olive (#373E02) |
| Black text | 2.02:1 |
| White text | 10.37:1 |
Values
| HEX | #45411A |
| RGB | rgb(69, 65, 26) |
| HSL | hsl(54, 45%, 19%) |
| OKLCH | oklch(37% 0.058 103.5) |
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 #45411A | 10.37:1 | AAA | Lc -98.1 | Preferred for body text |
| Black text on #45411A | 2.02:1 | Fails | Lc 9.9 | Not readable |
| #45411A text on white | 10.37:1 | AAA | Lc 94.0 | Preferred for body text |
| #45411A text on black | 2.02:1 | Fails | Lc -8.5 | 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
#F6F6F1
oklch(97.2% 0.007 106.5)
-
Step 100
100
#EBEAE1
oklch(93.5% 0.012 101.5)
-
Step 200
200
#DBDAC8
oklch(88.4% 0.024 104.3)
-
Step 300
300
#C5C2A3
oklch(80.8% 0.042 102.7)
-
Step 400
400
#A8A370
oklch(70.7% 0.069 103.3)
-
Step 500
500
#938C4A
oklch(63.1% 0.088 103.2)
-
Step 600
600
#7D762A
oklch(55.7% 0.097 104.1)
-
Step 700
700
#6A631D
oklch(49.2% 0.089 103.6)
-
Step 800
800
#56511A
oklch(42.8% 0.075 104.1)
-
Step 900
900 (this color)
#45411A
oklch(37% 0.058 103.5)
-
Step 950
950
#292711
oklch(26.9% 0.036 104)
#45411A 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) | #473F16 | 0.007 |
| Deuteranopia (no green cones) | #48411C | 0.006 |
| Tritanopia (no blue cones) | #4A3D38 | 0.051 |
| Achromatopsia (no color) | #404040 | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #45411A
#45411A
oklch(37% 0.058 103.5)
- #3C3B5D
#3C3B5D
oklch(36.9% 0.058 284.5)
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 #45411A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.035
- Mud Brown #60460F ΔE 0.053
- Green Brown #544E03 ΔE 0.055
- Charcoal Grey #3C4142 ΔE 0.060
- Pakistan Green #283618 ΔE 0.063
- Navy Green #35530A ΔE 0.067
- Evergreen #05472A ΔE 0.068
- Pine Green #0A481E ΔE 0.068
Use #45411A 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.