#45490F
Closest named color: Green Brown (#544E03). oklch(38.9% 0.078 113.4), rgb(69, 73, 15).
Aa
White text reads best on this color (9.48:1).
About this color
#45490F is a dark, moderately saturated brown. In OKLCH its lightness is 39%, its chroma 0.078 and its hue 113°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Green Brown (#544E03), ΔE 0.031 away. White text reads best on it, at 9.48:1.
| Hue family | Browns |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.078) |
| Temperature | in between |
| Nearest name | Green Brown (#544E03) |
| Black text | 2.21:1 |
| White text | 9.48:1 |
Values
| HEX | #45490F |
| RGB | rgb(69, 73, 15) |
| HSL | hsl(64, 66%, 17%) |
| OKLCH | oklch(38.9% 0.078 113.4) |
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 #45490F | 9.48:1 | AAA | Lc -96.1 | Preferred for body text |
| Black text on #45490F | 2.21:1 | Fails | Lc 12.1 | Not readable |
| #45490F text on white | 9.48:1 | AAA | Lc 91.9 | Preferred for body text |
| #45490F text on black | 2.21:1 | Fails | Lc -10.5 | 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
#F5F6F0
oklch(97.1% 0.008 114.2)
-
Step 100
100
#E9EBDF
oklch(93.5% 0.016 114.4)
-
Step 200
200
#D9DCC4
oklch(88.6% 0.032 112.8)
-
Step 300
300
#C0C59A
oklch(80.8% 0.058 113.1)
-
Step 400
400
#A0A761
oklch(70.7% 0.093 113.5)
-
Step 500
500
#8A9130
oklch(63.2% 0.119 113.3)
-
Step 600
600
#747A00
oklch(55.6% 0.124 113.2)
-
Step 700
700
#616700
oklch(49.2% 0.11 113.7)
-
Step 800
800
#4F5400
oklch(42.7% 0.096 113.7)
-
Step 900
900 (this color)
#45490F
oklch(38.9% 0.078 113.4)
-
Step 950
950
#262909
oklch(27% 0.05 114.3)
#45490F 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) | #4F4505 | 0.019 |
| Deuteranopia (no green cones) | #4F4614 | 0.021 |
| Tritanopia (no blue cones) | #4A443E | 0.069 |
| Achromatopsia (no color) | #464646 | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #45490F
#45490F
oklch(38.9% 0.078 113.4)
- #473C6A
#473C6A
oklch(38.9% 0.077 293.5)
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 #45490F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green Brown #544E03 ΔE 0.031
- Navy Green #35530A ΔE 0.039
- Dark Olive #373E02 ΔE 0.044
- Mud Brown #60460F ΔE 0.048
- Army Green #4B5D16 ΔE 0.063
- Pine Green #0A481E ΔE 0.065
- Pine #2B5D34 ΔE 0.065
- Olive Brown #645403 ΔE 0.066
Use #45490F 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.