#407A15
Closest named color: Tree Green (#2A7E19). oklch(52% 0.142 135.5), rgb(64, 122, 21).
Aa
White text reads best on this color (5.23:1).
About this color
#407A15 is a medium-dark, vivid green. In OKLCH its lightness is 52%, its chroma 0.142 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.019 away. White text reads best on it, at 5.23:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.142) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 4.01:1 |
| White text | 5.23:1 |
Values
| HEX | #407A15 |
| RGB | rgb(64, 122, 21) |
| HSL | hsl(94, 71%, 28%) |
| OKLCH | oklch(52% 0.142 135.5) |
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 #407A15 | 5.23:1 | AA | Lc -81.1 | Fine for body text |
| Black text on #407A15 | 4.01:1 | AA large text | Lc 28.4 | Dividers and decoration only |
| #407A15 text on white | 5.23:1 | AA | Lc 75.7 | Fine for body text |
| #407A15 text on black | 4.01:1 | AA large text | Lc -26.0 | Dividers and decoration only |
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 700.
-
Step 50
50
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E4EDE0
oklch(93.6% 0.02 135.8)
-
Step 200
200
#CEDFC6
oklch(88.4% 0.038 135.5)
-
Step 300
300
#ADCB9F
oklch(80.8% 0.068 135.8)
-
Step 400
400
#82B069
oklch(70.7% 0.11 135.2)
-
Step 500
500
#619C3E
oklch(63.1% 0.141 135.5)
-
Step 600
600
#468617
oklch(55.6% 0.153 135.7)
-
Step 700
700 (this color)
#407A15
oklch(52% 0.142 135.5)
-
Step 800
800
#2F5C0C
oklch(42.6% 0.117 135.3)
-
Step 900
900
#2A4C14
oklch(37.7% 0.092 135.4)
-
Step 950
950
#192D0E
oklch(27.1% 0.058 135.8)
#407A15 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) | #7F6F00 | 0.087 |
| Deuteranopia (no green cones) | #776B21 | 0.086 |
| Tritanopia (no blue cones) | #3E7568 | 0.104 |
| Achromatopsia (no color) | #6C6C6C | 0.143 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #407A15
#407A15
oklch(52% 0.142 135.5)
- #884BA0
#884BA0
oklch(52.1% 0.143 315.6)
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 #407A15, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.019
- Dark Grass Green #388004 ΔE 0.022
- Green #008000 ΔE 0.039
- Jungle Green #048243 ΔE 0.044
- Olive Green #677A04 ΔE 0.046
- Forest Green #228B22 ΔE 0.050
- Murky Green #6C7A0E ΔE 0.054
- Muddy Green #657432 ΔE 0.060
Use #407A15 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.