#207D21
Closest named color: Tree Green (#2A7E19). oklch(51.7% 0.153 143.1), rgb(32, 125, 33).
Aa
White text reads best on this color (5.22:1).
About this color
#207D21 is a medium-dark, vivid green. In OKLCH its lightness is 52%, its chroma 0.153 and its hue 143°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.008 away. White text reads best on it, at 5.22:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.153) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 4.01:1 |
| White text | 5.22:1 |
Values
| HEX | #207D21 |
| RGB | rgb(32, 125, 33) |
| HSL | hsl(121, 59%, 31%) |
| OKLCH | oklch(51.7% 0.153 143.1) |
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 #207D21 | 5.22:1 | AA | Lc -80.9 | Fine for body text |
| Black text on #207D21 | 4.01:1 | AA large text | Lc 28.6 | Dividers and decoration only |
| #207D21 text on white | 5.22:1 | AA | Lc 75.5 | Fine for body text |
| #207D21 text on black | 4.01:1 | AA large text | Lc -26.2 | 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
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E2EEE1
oklch(93.7% 0.021 143.2)
-
Step 200
200
#CAE1C8
oklch(88.6% 0.042 143)
-
Step 300
300
#A5CEA2
oklch(81% 0.075 143.1)
-
Step 400
400
#72B46F
oklch(70.8% 0.119 143.2)
-
Step 500
500
#49A047
oklch(63.1% 0.151 143.1)
-
Step 600
600
#248A25
oklch(55.6% 0.165 143.1)
-
Step 700
700 (this color)
#207D21
oklch(51.7% 0.153 143.1)
-
Step 800
800
#165F17
oklch(42.6% 0.126 143.1)
-
Step 900
900
#1B4E1A
oklch(37.6% 0.098 143)
-
Step 950
950
#112E10
oklch(27% 0.063 143)
#207D21 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) | #807112 | 0.110 |
| Deuteranopia (no green cones) | #75692A | 0.110 |
| Tritanopia (no blue cones) | #00796B | 0.098 |
| Achromatopsia (no color) | #6C6C6C | 0.154 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #207D21
#207D21
oklch(51.7% 0.153 143.1)
- #90439A
#90439A
oklch(51.6% 0.154 322.9)
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 #207D21, closest first.
No curated palette has a color within ΔE 0.04 of #207D21.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.008
- Dark Grass Green #388004 ΔE 0.023
- Green #008000 ΔE 0.024
- Jungle Green #048243 ΔE 0.033
- Forest Green #228B22 ΔE 0.043
- Emerald Green #028F1E ΔE 0.055
- Kelley Green #009337 ΔE 0.064
- Olive Green #677A04 ΔE 0.067
Use #207D21 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.