#433E2D
Closest named color: Charcoal Grey (#3C4142). oklch(36.4% 0.028 93.6), rgb(67, 62, 45).
Aa
White text reads best on this color (10.68:1).
About this color
#433E2D is a dark close to neutral grey. In OKLCH its lightness is 36%, its chroma 0.028. 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 10.68:1.
| Hue family | Neutrals |
| Lightness | dark (36%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 1.96:1 |
| White text | 10.68:1 |
Values
| HEX | #433E2D |
| RGB | rgb(67, 62, 45) |
| HSL | hsl(46, 20%, 22%) |
| OKLCH | oklch(36.4% 0.028 93.6) |
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 #433E2D | 10.68:1 | AAA | Lc -98.7 | Preferred for body text |
| Black text on #433E2D | 1.96:1 | Fails | Lc 9.1 | Not readable |
| #433E2D text on white | 10.68:1 | AAA | Lc 94.8 | Preferred for body text |
| #433E2D text on black | 1.96:1 | Fails | Lc -7.8 | 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
#EBEAE5
oklch(93.6% 0.007 97.4)
-
Step 200
200
#DBD9D1
oklch(88.5% 0.011 95.2)
-
Step 300
300
#C5C1B1
oklch(81% 0.022 95.3)
-
Step 400
400
#A7A189
oklch(70.7% 0.034 95.5)
-
Step 500
500
#92896C
oklch(63% 0.043 92.9)
-
Step 600
600
#7C7353
oklch(55.5% 0.048 94.3)
-
Step 700
700
#696044
oklch(49% 0.043 92.4)
-
Step 800
800
#564F38
oklch(42.8% 0.037 93.2)
-
Step 900
900 (this color)
#433E2D
oklch(36.4% 0.028 93.6)
-
Step 950
950
#29261C
oklch(26.9% 0.018 93.3)
#433E2D 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) | #423D2C | 0.004 |
| Deuteranopia (no green cones) | #433F2E | 0.003 |
| Tritanopia (no blue cones) | #463B39 | 0.026 |
| Achromatopsia (no color) | #3E3E3E | 0.028 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #433E2D
#433E2D
oklch(36.4% 0.028 93.6)
- #393D4D
#393D4D
oklch(36.3% 0.028 273.9)
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 #433E2D, 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 0.045
- Dark Olive #373E02 ΔE 0.056
- Pakistan Green #283618 ΔE 0.062
- Dark Slate Gray #2F4F4F ΔE 0.065
- Charcoal #264653 ΔE 0.067
- Mud Brown #60460F ΔE 0.069
- Evergreen #05472A ΔE 0.073
Use #433E2D 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.