#3D4F21
Closest named color: Navy Green (#35530A). oklch(40.1% 0.073 127.1), rgb(61, 79, 33).
Aa
White text reads best on this color (8.97:1).
About this color
#3D4F21 is a dark, moderately saturated green. In OKLCH its lightness is 40%, its chroma 0.073 and its hue 127°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.030 away. White text reads best on it, at 8.97:1.
| Hue family | Greens |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.073) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.33:1 |
| White text | 8.97:1 |
Values
| HEX | #3D4F21 |
| RGB | rgb(61, 79, 33) |
| HSL | hsl(83, 41%, 22%) |
| OKLCH | oklch(40.1% 0.073 127.1) |
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 #3D4F21 | 8.97:1 | AAA | Lc -95.0 | Preferred for body text |
| Black text on #3D4F21 | 2.33:1 | Fails | Lc 13.4 | Not readable |
| #3D4F21 text on white | 8.97:1 | AAA | Lc 90.5 | Preferred for body text |
| #3D4F21 text on black | 2.33:1 | Fails | Lc -11.8 | 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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E7ECE1
oklch(93.6% 0.016 126.8)
-
Step 200
200
#D4DDC8
oklch(88.5% 0.03 126)
-
Step 300
300
#B7C8A2
oklch(81% 0.055 127.2)
-
Step 400
400
#92AB6F
oklch(70.7% 0.087 126.9)
-
Step 500
500
#779647
oklch(63.1% 0.112 127.1)
-
Step 600
600
#608027
oklch(55.7% 0.122 127.1)
-
Step 700
700
#4F6C19
oklch(49.1% 0.113 127.2)
-
Step 800
800
#415818
oklch(42.7% 0.093 127.1)
-
Step 900
900 (this color)
#3D4F21
oklch(40.1% 0.073 127.1)
-
Step 950
950
#202B11
oklch(27.1% 0.047 128.1)
#3D4F21 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) | #534A1D | 0.036 |
| Deuteranopia (no green cones) | #504924 | 0.036 |
| Tritanopia (no blue cones) | #3F4C45 | 0.058 |
| Achromatopsia (no color) | #494949 | 0.073 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3D4F21
#3D4F21
oklch(40.1% 0.073 127.1)
- #523D66
#523D66
oklch(40.1% 0.072 307)
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 #3D4F21, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.030
- Green Brown #544E03 ΔE 0.038
- Pine #2B5D34 ΔE 0.044
- Army Green #4B5D16 ΔE 0.054
- Dark Olive #373E02 ΔE 0.057
- Spruce #0A5F38 ΔE 0.058
- Forest #0B5509 ΔE 0.059
- Mud Brown #60460F ΔE 0.060
Use #3D4F21 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.