#413D2D
Closest named color: Charcoal Grey (#3C4142). oklch(35.9% 0.027 95.7), rgb(65, 61, 45).
Aa
White text reads best on this color (10.87:1).
About this color
#413D2D is a dark close to neutral grey. In OKLCH its lightness is 36%, its chroma 0.027. It has too little chroma to lean warm or cool. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.033 away. White text reads best on it, at 10.87:1.
| Hue family | Neutrals |
| Lightness | dark (36%) |
| Chroma | close to neutral grey (0.027) |
| Temperature | neutral |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 1.93:1 |
| White text | 10.87:1 |
Values
| HEX | #413D2D |
| RGB | rgb(65, 61, 45) |
| HSL | hsl(48, 18%, 22%) |
| OKLCH | oklch(35.9% 0.027 95.7) |
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 #413D2D | 10.87:1 | AAA | Lc -99.1 | Preferred for body text |
| Black text on #413D2D | 1.93:1 | Fails | Lc 8.7 | Not readable |
| #413D2D text on white | 10.87:1 | AAA | Lc 95.2 | Preferred for body text |
| #413D2D text on black | 1.93:1 | Fails | Lc -7.4 | 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
#F6F5F3
oklch(97% 0.003 84.6)
-
Step 100
100
#EBEAE6
oklch(93.7% 0.005 95.1)
-
Step 200
200
#DBD9D1
oklch(88.5% 0.011 95.2)
-
Step 300
300
#C4C1B2
oklch(80.9% 0.021 97.6)
-
Step 400
400
#A6A18B
oklch(70.7% 0.032 96.5)
-
Step 500
500
#918A6E
oklch(63.2% 0.041 95.6)
-
Step 600
600
#7B7456
oklch(55.7% 0.045 96.5)
-
Step 700
700
#686146
oklch(49.2% 0.041 95.3)
-
Step 800
800
#554F3A
oklch(42.7% 0.034 94)
-
Step 900
900 (this color)
#413D2D
oklch(35.9% 0.027 95.7)
-
Step 950
950
#29261D
oklch(26.9% 0.017 91.8)
#413D2D 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) | #403C2C | 0.004 |
| Deuteranopia (no green cones) | #413E2E | 0.003 |
| Tritanopia (no blue cones) | #443B39 | 0.024 |
| Achromatopsia (no color) | #3D3D3D | 0.027 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #413D2D
#413D2D
oklch(35.9% 0.027 95.7)
- #393C4B
#393C4B
oklch(35.9% 0.026 276.1)
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 #413D2D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.033
- Onyx #343A40 ΔE 0.041
- Dark Olive #373E02 ΔE 0.056
- Pakistan Green #283618 ΔE 0.058
- Dark Slate Gray #2F4F4F ΔE 0.066
- Charcoal #264653 ΔE 0.066
- Gunmetal #293241 ΔE 0.071
- Evergreen #05472A ΔE 0.072
Use #413D2D 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.