#433E32
Closest named color: Charcoal Grey (#3C4142). oklch(36.5% 0.021 88.1), rgb(67, 62, 50).
Aa
White text reads best on this color (10.63:1).
About this color
#433E32 is a dark close to neutral grey. In OKLCH its lightness is 37%, its chroma 0.021. It has too little chroma to lean warm or cool. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.026 away. White text reads best on it, at 10.63:1.
| Hue family | Neutrals |
| Lightness | dark (37%) |
| Chroma | close to neutral grey (0.021) |
| Temperature | neutral |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 1.97:1 |
| White text | 10.63:1 |
Values
| HEX | #433E32 |
| RGB | rgb(67, 62, 50) |
| HSL | hsl(42, 15%, 23%) |
| OKLCH | oklch(36.5% 0.021 88.1) |
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 #433E32 | 10.63:1 | AAA | Lc -98.6 | Preferred for body text |
| Black text on #433E32 | 1.97:1 | Fails | Lc 9.2 | Not readable |
| #433E32 text on white | 10.63:1 | AAA | Lc 94.7 | Preferred for body text |
| #433E32 text on black | 1.97:1 | Fails | Lc -7.9 | 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
#F6F5F4
oklch(97.1% 0.002 67.8)
-
Step 100
100
#EBEAE6
oklch(93.7% 0.005 95.1)
-
Step 200
200
#DBD9D3
oklch(88.5% 0.008 91.5)
-
Step 300
300
#C5C0B5
oklch(80.9% 0.016 86.4)
-
Step 400
400
#A7A08F
oklch(70.7% 0.025 88.3)
-
Step 500
500
#918974
oklch(63.1% 0.032 89.6)
-
Step 600
600
#7C725C
oklch(55.5% 0.035 86.4)
-
Step 700
700
#68604C
oklch(49.1% 0.032 88.8)
-
Step 800
800
#554E3E
oklch(42.6% 0.027 87.2)
-
Step 900
900 (this color)
#433E32
oklch(36.5% 0.021 88.1)
-
Step 950
950
#29261F
oklch(26.9% 0.013 87.6)
#433E32 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) | #413E31 | 0.004 |
| Deuteranopia (no green cones) | #423F32 | 0.004 |
| Tritanopia (no blue cones) | #463C3B | 0.019 |
| Achromatopsia (no color) | #3E3E3E | 0.021 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #433E32
#433E32
oklch(36.5% 0.021 88.1)
- #3A3E4A
#3A3E4A
oklch(36.5% 0.021 270.8)
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 #433E32, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.026
- Onyx #343A40 ΔE 0.039
- Dark Slate Gray #2F4F4F ΔE 0.061
- Charcoal #264653 ΔE 0.062
- Dark Olive #373E02 ΔE 0.063
- Pakistan Green #283618 ΔE 0.066
- Dark Blue Grey #1F3B4D ΔE 0.071
- Gunmetal #293241 ΔE 0.071
Use #433E32 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.