#424A32
Closest named color: Dark Slate Gray (#2F4F4F). oklch(39.5% 0.04 123.2), rgb(66, 74, 50).
Aa
White text reads best on this color (9.30:1).
About this color
#424A32 is a dark, muted brown. In OKLCH its lightness is 39%, its chroma 0.040 and its hue 123°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Slate Gray (#2F4F4F), ΔE 0.047 away. White text reads best on it, at 9.30:1.
| Hue family | Browns |
| Lightness | dark (39%) |
| Chroma | muted (0.040) |
| Temperature | in between |
| Nearest name | Dark Slate Gray (#2F4F4F) |
| Black text | 2.25:1 |
| White text | 9.30:1 |
Values
| HEX | #424A32 |
| RGB | rgb(66, 74, 50) |
| HSL | hsl(80, 19%, 24%) |
| OKLCH | oklch(39.5% 0.04 123.2) |
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 #424A32 | 9.30:1 | AAA | Lc -95.8 | Preferred for body text |
| Black text on #424A32 | 2.25:1 | Fails | Lc 12.5 | Not readable |
| #424A32 text on white | 9.30:1 | AAA | Lc 91.5 | Preferred for body text |
| #424A32 text on black | 2.25:1 | Fails | Lc -10.9 | 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
#F5F6F3
oklch(97.2% 0.004 121.6)
-
Step 100
100
#E9EBE5
oklch(93.7% 0.008 121.6)
-
Step 200
200
#D7DBCF
oklch(88.5% 0.017 121.8)
-
Step 300
300
#BDC4AF
oklch(80.9% 0.03 122.1)
-
Step 400
400
#9BA685
oklch(70.7% 0.048 122.6)
-
Step 500
500
#829067
oklch(63.1% 0.061 123.4)
-
Step 600
600
#6C7A4E
oklch(55.6% 0.066 122.9)
-
Step 700
700
#5A673F
oklch(49.2% 0.062 123.3)
-
Step 800
800
#495434
oklch(42.7% 0.052 124)
-
Step 900
900 (this color)
#424A32
oklch(39.5% 0.04 123.2)
-
Step 950
950
#24291B
oklch(27.1% 0.026 124.1)
#424A32 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) | #4D4730 | 0.019 |
| Deuteranopia (no green cones) | #4C4733 | 0.019 |
| Tritanopia (no blue cones) | #444844 | 0.032 |
| Achromatopsia (no color) | #474747 | 0.040 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #424A32
#424A32
oklch(39.5% 0.04 123.2)
- #4B4158
#4B4158
oklch(39.5% 0.04 304.4)
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 #424A32, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Gray #2F4F4F ΔE 0.047
- Charcoal Grey #3C4142 ΔE 0.047
- Green Brown #544E03 ΔE 0.055
- Mud Brown #60460F ΔE 0.057
- Dark Blue Green #005249 ΔE 0.061
- Dark Olive #373E02 ΔE 0.063
- Navy Green #35530A ΔE 0.064
- Pine #2B5D34 ΔE 0.064
Use #424A32 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.