#40361D
Closest named color: Pakistan Green (#283618). oklch(33.7% 0.042 88.3), rgb(64, 54, 29).
Aa
White text reads best on this color (11.90:1).
About this color
#40361D is a dark, muted brown. In OKLCH its lightness is 34%, its chroma 0.042 and its hue 88°. Its hue sits on the warm side of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.043 away. White text reads best on it, at 11.90:1.
| Hue family | Browns |
| Lightness | dark (34%) |
| Chroma | muted (0.042) |
| Temperature | warm |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.76:1 |
| White text | 11.90:1 |
Values
| HEX | #40361D |
| RGB | rgb(64, 54, 29) |
| HSL | hsl(43, 38%, 18%) |
| OKLCH | oklch(33.7% 0.042 88.3) |
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 #40361D | 11.90:1 | AAA | Lc -100.8 | Preferred for body text |
| Black text on #40361D | 1.76:1 | Fails | Lc 0.0 | Not readable |
| #40361D text on white | 11.90:1 | AAA | Lc 97.3 | Preferred for body text |
| #40361D text on black | 1.76:1 | Fails | Lc 0.0 | 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
#F6F5F2
oklch(97% 0.004 91.4)
-
Step 100
100
#ECEAE3
oklch(93.7% 0.01 93.6)
-
Step 200
200
#DED9CD
oklch(88.6% 0.017 88)
-
Step 300
300
#C9C0AA
oklch(80.9% 0.032 88.4)
-
Step 400
400
#AD9F7D
oklch(70.6% 0.05 88.3)
-
Step 500
500
#99885C
oklch(63.1% 0.064 89.3)
-
Step 600
600
#847142
oklch(55.6% 0.069 88.1)
-
Step 700
700
#705F34
oklch(49.2% 0.064 88.4)
-
Step 800
800
#5B4D2B
oklch(42.6% 0.054 87.7)
-
Step 900
900 (this color)
#40361D
oklch(33.7% 0.042 88.3)
-
Step 950
950
#2C2617
oklch(27.1% 0.027 88.6)
#40361D 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) | #3B351B | 0.011 |
| Deuteranopia (no green cones) | #3E381E | 0.007 |
| Tritanopia (no blue cones) | #453230 | 0.038 |
| Achromatopsia (no color) | #373737 | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #40361D
#40361D
oklch(33.7% 0.042 88.3)
- #2E364D
#2E364D
oklch(33.6% 0.042 269.3)
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 #40361D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.043
- Dark Olive #373E02 ΔE 0.047
- Onyx #343A40 ΔE 0.055
- Charcoal Grey #3C4142 ΔE 0.057
- Gunmetal #293241 ΔE 0.074
- Evergreen #05472A ΔE 0.077
- Pine Green #0A481E ΔE 0.082
- Chocolate Brown #411900 ΔE 0.082
Use #40361D 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.