#3A3E09
Closest named color: Dark Olive (#373E02). oklch(34.9% 0.072 113.9), rgb(58, 62, 9).
Aa
White text reads best on this color (11.21:1).
About this color
#3A3E09 is a dark, moderately saturated brown. In OKLCH its lightness is 35%, its chroma 0.072 and its hue 114°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.008 away. White text reads best on it, at 11.21:1.
| Hue family | Browns |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.072) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.87:1 |
| White text | 11.21:1 |
Values
| HEX | #3A3E09 |
| RGB | rgb(58, 62, 9) |
| HSL | hsl(65, 75%, 14%) |
| OKLCH | oklch(34.9% 0.072 113.9) |
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 #3A3E09 | 11.21:1 | AAA | Lc -99.6 | Preferred for body text |
| Black text on #3A3E09 | 1.87:1 | Fails | Lc 8.1 | Not readable |
| #3A3E09 text on white | 11.21:1 | AAA | Lc 95.8 | Preferred for body text |
| #3A3E09 text on black | 1.87:1 | Fails | Lc 0.0 | 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
#F5F6F1
oklch(97.1% 0.007 115.7)
-
Step 100
100
#E9EBE0
oklch(93.6% 0.015 115)
-
Step 200
200
#D8DCC6
oklch(88.5% 0.03 115.4)
-
Step 300
300
#C0C59E
oklch(80.9% 0.053 113.5)
-
Step 400
400
#A0A767
oklch(70.8% 0.086 113.7)
-
Step 500
500
#89913B
oklch(63.2% 0.11 114)
-
Step 600
600
#737A11
oklch(55.5% 0.119 113.8)
-
Step 700
700
#616700
oklch(49.2% 0.11 113.7)
-
Step 800
800
#4F5408
oklch(42.7% 0.092 113.7)
-
Step 900
900 (this color)
#3A3E09
oklch(34.9% 0.072 113.9)
-
Step 950
950
#26290D
oklch(27% 0.045 114.6)
#3A3E09 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) | #433A01 | 0.018 |
| Deuteranopia (no green cones) | #433B0E | 0.020 |
| Tritanopia (no blue cones) | #3F3A34 | 0.063 |
| Achromatopsia (no color) | #3B3B3B | 0.072 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3A3E09
#3A3E09
oklch(34.9% 0.072 113.9)
- #3C325C
#3C325C
oklch(34.9% 0.072 293.2)
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 #3A3E09, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.008
- Pakistan Green #283618 ΔE 0.045
- Forrest Green #154406 ΔE 0.050
- Pine Green #0A481E ΔE 0.053
- Hunter Green #0B4008 ΔE 0.055
- Evergreen #05472A ΔE 0.057
- British Racing Green #05480D ΔE 0.059
- Darkgreen #054907 ΔE 0.062
Use #3A3E09 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.