#314733
Closest named color: Charcoal Grey (#3C4142). oklch(37.3% 0.044 146.9), rgb(49, 71, 51).
Aa
White text reads best on this color (10.09:1).
About this color
#314733 is a dark, muted green. In OKLCH its lightness is 37%, its chroma 0.044 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.041 away. White text reads best on it, at 10.09:1.
| Hue family | Greens |
| Lightness | dark (37%) |
| Chroma | muted (0.044) |
| Temperature | in between |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 2.07:1 |
| White text | 10.09:1 |
Values
| HEX | #314733 |
| RGB | rgb(49, 71, 51) |
| HSL | hsl(125, 18%, 24%) |
| OKLCH | oklch(37.3% 0.044 146.9) |
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 #314733 | 10.09:1 | AAA | Lc -97.5 | Preferred for body text |
| Black text on #314733 | 2.07:1 | Fails | Lc 10.5 | Not readable |
| #314733 text on white | 10.09:1 | AAA | Lc 93.4 | Preferred for body text |
| #314733 text on black | 2.07:1 | Fails | Lc -9.1 | 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
#B3C7B5
oklch(80.9% 0.033 148.1)
-
Step 400
400
#8CAA8E
oklch(70.7% 0.052 146.8)
-
Step 500
500
#6F9572
oklch(63.2% 0.067 146.8)
-
Step 600
600
#567F5A
oklch(55.6% 0.073 146.9)
-
Step 700
700
#466B4A
oklch(49% 0.067 147.1)
-
Step 800
800
#3A573D
oklch(42.6% 0.055 147.1)
-
Step 900
900 (this color)
#314733
oklch(37.3% 0.044 146.9)
-
Step 950
950
#1D2A1F
oklch(26.9% 0.027 149)
#314733 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) | #484332 | 0.036 |
| Deuteranopia (no green cones) | #444134 | 0.034 |
| Tritanopia (no blue cones) | #2E4642 | 0.026 |
| Achromatopsia (no color) | #424242 | 0.044 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #314733
#314733
oklch(37.3% 0.044 146.9)
- #4D384D
#4D384D
oklch(37.2% 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 #314733, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.041
- Evergreen #05472A ΔE 0.043
- Dark Slate Gray #2F4F4F ΔE 0.045
- Dark Blue Green #005249 ΔE 0.048
- Dark Teal #014D4E ΔE 0.050
- Pine Green #0A481E ΔE 0.053
- Dark Olive #373E02 ΔE 0.054
- Onyx #343A40 ΔE 0.056
Use #314733 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.