#394331
Closest named color: Charcoal Grey (#3C4142). oklch(36.8% 0.033 131.5), rgb(57, 67, 49).
Aa
White text reads best on this color (10.38:1).
About this color
#394331 is a dark, muted green. In OKLCH its lightness is 37%, its chroma 0.033 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.032 away. White text reads best on it, at 10.38:1.
| Hue family | Greens |
| Lightness | dark (37%) |
| Chroma | muted (0.033) |
| Temperature | in between |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 2.02:1 |
| White text | 10.38:1 |
Values
| HEX | #394331 |
| RGB | rgb(57, 67, 49) |
| HSL | hsl(93, 16%, 23%) |
| OKLCH | oklch(36.8% 0.033 131.5) |
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 #394331 | 10.38:1 | AAA | Lc -98.1 | Preferred for body text |
| Black text on #394331 | 2.02:1 | Fails | Lc 9.8 | Not readable |
| #394331 text on white | 10.38:1 | AAA | Lc 94.1 | Preferred for body text |
| #394331 text on black | 2.02:1 | Fails | Lc -8.4 | 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
#F5F6F4
oklch(97.2% 0.003 128.5)
-
Step 100
100
#E8EBE6
oklch(93.6% 0.007 132.4)
-
Step 200
200
#D6DBD2
oklch(88.5% 0.013 130.8)
-
Step 300
300
#BBC4B4
oklch(80.9% 0.024 131.2)
-
Step 400
400
#98A68D
oklch(70.7% 0.039 131.3)
-
Step 500
500
#7F9071
oklch(63.1% 0.049 131.1)
-
Step 600
600
#687A59
oklch(55.6% 0.054 131.2)
-
Step 700
700
#566749
oklch(49.1% 0.051 132.1)
-
Step 800
800
#47543C
oklch(42.7% 0.042 131.1)
-
Step 900
900 (this color)
#394331
oklch(36.8% 0.033 131.5)
-
Step 950
950
#23291E
oklch(27.1% 0.022 131.1)
#394331 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) | #454030 | 0.021 |
| Deuteranopia (no green cones) | #434032 | 0.019 |
| Tritanopia (no blue cones) | #39413E | 0.025 |
| Achromatopsia (no color) | #404040 | 0.033 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #394331
#394331
oklch(36.8% 0.033 131.5)
- #453A4C
#453A4C
oklch(36.7% 0.034 312.1)
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 #394331, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.032
- Onyx #343A40 ΔE 0.046
- Dark Slate Gray #2F4F4F ΔE 0.051
- Dark Olive #373E02 ΔE 0.052
- Evergreen #05472A ΔE 0.055
- Charcoal #264653 ΔE 0.057
- Pakistan Green #283618 ΔE 0.060
- Dark Teal #014D4E ΔE 0.060
Use #394331 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.