#315103
Closest named color: Navy Green (#35530A). oklch(39.5% 0.106 131.1), rgb(49, 81, 3).
Aa
White text reads best on this color (9.09:1).
About this color
#315103 is a dark, moderately saturated green. In OKLCH its lightness is 39%, its chroma 0.106 and its hue 131°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.009 away. White text reads best on it, at 9.09:1.
| Hue family | Greens |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.106) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.30:1 |
| White text | 9.09:1 |
Values
| HEX | #315103 |
| RGB | rgb(49, 81, 3) |
| HSL | hsl(85, 93%, 16%) |
| OKLCH | oklch(39.5% 0.106 131.1) |
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 #315103 | 9.09:1 | AAA | Lc -95.1 | Preferred for body text |
| Black text on #315103 | 2.30:1 | Fails | Lc 13.3 | Not readable |
| #315103 text on white | 9.09:1 | AAA | Lc 90.7 | Preferred for body text |
| #315103 text on black | 2.30:1 | Fails | Lc -11.6 | 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
#F3F7F0
oklch(97.1% 0.01 131.4)
-
Step 100
100
#E4EDDE
oklch(93.5% 0.022 132.5)
-
Step 200
200
#CFE0C2
oklch(88.6% 0.044 131.5)
-
Step 300
300
#AFCC96
oklch(81% 0.08 131)
-
Step 400
400
#84B159
oklch(70.8% 0.127 131.3)
-
Step 500
500
#659C1B
oklch(63.1% 0.162 131)
-
Step 600
600
#528400
oklch(55.6% 0.152 131.1)
-
Step 700
700
#446F00
oklch(49.1% 0.134 131.1)
-
Step 800
800
#375B00
oklch(42.7% 0.117 131.1)
-
Step 900
900 (this color)
#315103
oklch(39.5% 0.106 131.1)
-
Step 950
950
#1A2D05
oklch(27.1% 0.067 131.6)
#315103 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) | #554A00 | 0.057 |
| Deuteranopia (no green cones) | #51480D | 0.057 |
| Tritanopia (no blue cones) | #324D44 | 0.082 |
| Achromatopsia (no color) | #484848 | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #315103
#315103
oklch(39.5% 0.106 131.1)
- #58336F
#58336F
oklch(39.4% 0.105 310.9)
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 #315103, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.009
- Forest #0B5509 ΔE 0.030
- Deep Green #02590F ΔE 0.036
- Bottle Green #044A05 ΔE 0.046
- Darkgreen #054907 ΔE 0.048
- Pine #2B5D34 ΔE 0.050
- British Racing Green #05480D ΔE 0.051
- Green Brown #544E03 ΔE 0.053
Use #315103 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.