#344A35
Closest named color: Dark Slate Gray (#2F4F4F). oklch(38.4% 0.045 145.8), rgb(52, 74, 53).
Aa
White text reads best on this color (9.64:1).
About this color
#344A35 is a dark, muted green. In OKLCH its lightness is 38%, its chroma 0.045 and its hue 146°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Slate Gray (#2F4F4F), ΔE 0.040 away. White text reads best on it, at 9.64:1.
| Hue family | Greens |
| Lightness | dark (38%) |
| Chroma | muted (0.045) |
| Temperature | in between |
| Nearest name | Dark Slate Gray (#2F4F4F) |
| Black text | 2.17:1 |
| White text | 9.64:1 |
Values
| HEX | #344A35 |
| RGB | rgb(52, 74, 53) |
| HSL | hsl(123, 17%, 25%) |
| OKLCH | oklch(38.4% 0.045 145.8) |
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 #344A35 | 9.64:1 | AAA | Lc -96.5 | Preferred for body text |
| Black text on #344A35 | 2.17:1 | Fails | Lc 11.6 | Not readable |
| #344A35 text on white | 9.64:1 | AAA | Lc 92.3 | Preferred for body text |
| #344A35 text on black | 2.17:1 | Fails | Lc -10.1 | 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
#F4F6F4
oklch(97.1% 0.003 145.5)
-
Step 100
100
#E6ECE6
oklch(93.7% 0.01 145.5)
-
Step 200
200
#D2DDD2
oklch(88.6% 0.019 145.4)
-
Step 300
300
#B4C7B4
oklch(81% 0.033 145.3)
-
Step 400
400
#8CAA8D
oklch(70.7% 0.053 145.9)
-
Step 500
500
#6F9570
oklch(63.1% 0.069 145.4)
-
Step 600
600
#567F59
oklch(55.5% 0.074 146.3)
-
Step 700
700
#466B49
oklch(49% 0.068 146.4)
-
Step 800
800
#3A573C
oklch(42.6% 0.056 146.2)
-
Step 900
900 (this color)
#344A35
oklch(38.4% 0.045 145.8)
-
Step 950
950
#1E2A1E
oklch(27% 0.027 144.8)
#344A35 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) | #4B4634 | 0.036 |
| Deuteranopia (no green cones) | #474436 | 0.034 |
| Tritanopia (no blue cones) | #324944 | 0.026 |
| Achromatopsia (no color) | #454545 | 0.045 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #344A35
#344A35
oklch(38.4% 0.045 145.8)
- #503B50
#503B50
oklch(38.4% 0.045 326.4)
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 #344A35, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Gray #2F4F4F ΔE 0.040
- Charcoal Grey #3C4142 ΔE 0.044
- Dark Blue Green #005249 ΔE 0.045
- Evergreen #05472A ΔE 0.049
- Dark Teal #014D4E ΔE 0.050
- Pine Green #0A481E ΔE 0.057
- Charcoal #264653 ΔE 0.058
- Dark Olive #373E02 ΔE 0.059
Use #344A35 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.