#343A0B
Closest named color: Dark Olive (#373E02). oklch(33.2% 0.067 116.5), rgb(52, 58, 11).
Aa
White text reads best on this color (11.95:1).
About this color
#343A0B is a dark, muted brown. In OKLCH its lightness is 33%, its chroma 0.067 and its hue 117°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.017 away. White text reads best on it, at 11.95:1.
| Hue family | Browns |
| Lightness | dark (33%) |
| Chroma | muted (0.067) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.75:1 |
| White text | 11.95:1 |
Values
| HEX | #343A0B |
| RGB | rgb(52, 58, 11) |
| HSL | hsl(68, 68%, 14%) |
| OKLCH | oklch(33.2% 0.067 116.5) |
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 #343A0B | 11.95:1 | AAA | Lc -100.9 | Preferred for body text |
| Black text on #343A0B | 1.75:1 | Fails | Lc 0.0 | Not readable |
| #343A0B text on white | 11.95:1 | AAA | Lc 97.3 | Preferred for body text |
| #343A0B text on black | 1.75:1 | 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
#D8DCC7
oklch(88.6% 0.029 115.7)
-
Step 300
300
#BEC5A1
oklch(80.8% 0.05 116.5)
-
Step 400
400
#9DA76D
oklch(70.6% 0.08 116.5)
-
Step 500
500
#869144
oklch(63.1% 0.103 116.2)
-
Step 600
600
#707B22
oklch(55.6% 0.112 116.3)
-
Step 700
700
#5E6814
oklch(49.3% 0.104 116.4)
-
Step 800
800
#4C5514
oklch(42.8% 0.087 117.1)
-
Step 900
900 (this color)
#343A0B
oklch(33.2% 0.067 116.5)
-
Step 950
950
#252910
oklch(27% 0.042 116.8)
#343A0B 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) | #3F3604 | 0.021 |
| Deuteranopia (no green cones) | #3E370F | 0.021 |
| Tritanopia (no blue cones) | #383631 | 0.059 |
| Achromatopsia (no color) | #373737 | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #343A0B
#343A0B
oklch(33.2% 0.067 116.5)
- #392E54
#392E54
oklch(33.2% 0.066 295.9)
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 #343A0B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.017
- Pakistan Green #283618 ΔE 0.028
- Forrest Green #154406 ΔE 0.049
- Hunter Green #0B4008 ΔE 0.050
- Pine Green #0A481E ΔE 0.055
- Evergreen #05472A ΔE 0.056
- British Racing Green #05480D ΔE 0.061
- Racing Green #014600 ΔE 0.064
Use #343A0B 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.