#314A35
Closest named color: Dark Slate Gray (#2F4F4F). oklch(38.2% 0.047 148.8), rgb(49, 74, 53).
Aa
White text reads best on this color (9.71:1).
About this color
#314A35 is a dark, muted green. In OKLCH its lightness is 38%, its chroma 0.047 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Slate Gray (#2F4F4F), ΔE 0.041 away. White text reads best on it, at 9.71:1.
| Hue family | Greens |
| Lightness | dark (38%) |
| Chroma | muted (0.047) |
| Temperature | in between |
| Nearest name | Dark Slate Gray (#2F4F4F) |
| Black text | 2.16:1 |
| White text | 9.71:1 |
Values
| HEX | #314A35 |
| RGB | rgb(49, 74, 53) |
| HSL | hsl(130, 20%, 24%) |
| OKLCH | oklch(38.2% 0.047 148.8) |
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 #314A35 | 9.71:1 | AAA | Lc -96.7 | Preferred for body text |
| Black text on #314A35 | 2.16:1 | Fails | Lc 11.5 | Not readable |
| #314A35 text on white | 9.71:1 | AAA | Lc 92.5 | Preferred for body text |
| #314A35 text on black | 2.16:1 | Fails | Lc -10.0 | 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
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E5ECE6
oklch(93.6% 0.011 149.9)
-
Step 200
200
#D1DDD2
oklch(88.5% 0.02 147.8)
-
Step 300
300
#B2C7B4
oklch(80.8% 0.035 148)
-
Step 400
400
#89AB8E
oklch(70.8% 0.056 149.1)
-
Step 500
500
#6B9671
oklch(63.1% 0.072 148.3)
-
Step 600
600
#52805A
oklch(55.6% 0.077 148.9)
-
Step 700
700
#426C49
oklch(49% 0.073 148.5)
-
Step 800
800
#37583C
oklch(42.6% 0.06 148.2)
-
Step 900
900 (this color)
#314A35
oklch(38.2% 0.047 148.8)
-
Step 950
950
#1C2B1E
oklch(27.1% 0.031 148.1)
#314A35 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 | 0.040 |
| Deuteranopia (no green cones) | #464336 | 0.038 |
| Tritanopia (no blue cones) | #2E4944 | 0.026 |
| Achromatopsia (no color) | #444444 | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #314A35
#314A35
oklch(38.2% 0.047 148.8)
- #513A4F
#513A4F
oklch(38.2% 0.046 329.4)
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 #314A35, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Gray #2F4F4F ΔE 0.041
- Dark Blue Green #005249 ΔE 0.042
- Charcoal Grey #3C4142 ΔE 0.046
- Evergreen #05472A ΔE 0.046
- Dark Teal #014D4E ΔE 0.048
- Pine Green #0A481E ΔE 0.054
- Charcoal #264653 ΔE 0.057
- Dark Olive #373E02 ΔE 0.058
Use #314A35 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.