#106C21
Closest named color: Dark Green (#006400). oklch(46.5% 0.137 145.3), rgb(16, 108, 33).
Aa
White text reads best on this color (6.58:1).
About this color
#106C21 is a medium-dark, moderately saturated green. In OKLCH its lightness is 46%, its chroma 0.137 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Green (#006400), ΔE 0.032 away. White text reads best on it, at 6.58:1.
| Hue family | Greens |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.137) |
| Temperature | in between |
| Nearest name | Dark Green (#006400) |
| Black text | 3.18:1 |
| White text | 6.58:1 |
Values
| HEX | #106C21 |
| RGB | rgb(16, 108, 33) |
| HSL | hsl(131, 74%, 24%) |
| OKLCH | oklch(46.5% 0.137 145.3) |
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 #106C21 | 6.58:1 | AA | Lc -87.2 | Fine for body text |
| Black text on #106C21 | 3.18:1 | AA large text | Lc 22.0 | Dividers and decoration only |
| #106C21 text on white | 6.58:1 | AA | Lc 82.1 | Fine for body text |
| #106C21 text on black | 3.18:1 | AA large text | Lc -19.8 | 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
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E2EDE2
oklch(93.5% 0.019 145.4)
-
Step 200
200
#CBE0CB
oklch(88.5% 0.036 145.3)
-
Step 300
300
#A6CDA7
oklch(81% 0.067 145.6)
-
Step 400
400
#75B277
oklch(70.6% 0.106 145.1)
-
Step 500
500
#4D9E53
oklch(63% 0.135 145.2)
-
Step 600
600
#2B8937
oklch(55.7% 0.148 145.3)
-
Step 700
700 (this color)
#106C21
oklch(46.5% 0.137 145.3)
-
Step 800
800
#1B5E23
oklch(42.6% 0.113 145.2)
-
Step 900
900
#1D4D22
oklch(37.5% 0.088 145.5)
-
Step 950
950
#132D14
oklch(26.9% 0.055 144.6)
#106C21 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) | #6E6117 | 0.103 |
| Deuteranopia (no green cones) | #645A28 | 0.103 |
| Tritanopia (no blue cones) | #00695D | 0.085 |
| Achromatopsia (no color) | #5D5D5D | 0.138 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #106C21
#106C21
oklch(46.5% 0.137 145.3)
- #7E3982
#7E3982
oklch(46.5% 0.136 325.4)
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 #106C21, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Green #006400 ΔE 0.032
- Camouflage Green #4B6113 ΔE 0.054
- Spruce #0A5F38 ΔE 0.057
- Pine #2B5D34 ΔE 0.061
- Deep Green #02590F ΔE 0.062
- Tree Green #2A7E19 ΔE 0.062
- Army Green #4B5D16 ΔE 0.062
- Camo Green #526525 ΔE 0.062
Use #106C21 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.