#047C30
Closest named color: Tree Green (#2A7E19). oklch(51.2% 0.147 148), rgb(4, 124, 48).
Aa
White text reads best on this color (5.34:1).
About this color
#047C30 is a medium-dark, vivid green. In OKLCH its lightness is 51%, its chroma 0.147 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.024 away. White text reads best on it, at 5.34:1.
| Hue family | Greens |
| Lightness | medium-dark (51%) |
| Chroma | vivid (0.147) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 3.93:1 |
| White text | 5.34:1 |
Values
| HEX | #047C30 |
| RGB | rgb(4, 124, 48) |
| HSL | hsl(142, 94%, 25%) |
| OKLCH | oklch(51.2% 0.147 148) |
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 #047C30 | 5.34:1 | AA | Lc -81.3 | Fine for body text |
| Black text on #047C30 | 3.93:1 | AA large text | Lc 28.1 | Dividers and decoration only |
| #047C30 text on white | 5.34:1 | AA | Lc 76.0 | Fine for body text |
| #047C30 text on black | 3.93:1 | AA large text | Lc -25.8 | 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
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E1EEE2
oklch(93.6% 0.021 147.6)
-
Step 200
200
#C8E1CB
oklch(88.5% 0.04 148.7)
-
Step 300
300
#A2CEA7
oklch(80.9% 0.071 147.9)
-
Step 400
400
#6DB478
oklch(70.7% 0.113 148)
-
Step 500
500
#3EA154
oklch(63.2% 0.146 148.1)
-
Step 600
600
#0A8B38
oklch(55.6% 0.158 148.1)
-
Step 700
700 (this color)
#047C30
oklch(51.2% 0.147 148)
-
Step 800
800
#046024
oklch(42.7% 0.121 148.1)
-
Step 900
900
#134F22
oklch(37.8% 0.096 147.9)
-
Step 950
950
#0E2E15
oklch(27% 0.059 148.3)
#047C30 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) | #7D7028 | 0.115 |
| Deuteranopia (no green cones) | #726836 | 0.115 |
| Tritanopia (no blue cones) | #00796B | 0.086 |
| Achromatopsia (no color) | #6B6B6B | 0.148 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #047C30
#047C30
oklch(51.2% 0.147 148)
- #914290
#914290
oklch(51.1% 0.146 327.9)
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 #047C30, closest first.
No curated palette has a color within ΔE 0.04 of #047C30.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.024
- Jungle Green #048243 ΔE 0.025
- Green #008000 ΔE 0.035
- Dark Grass Green #388004 ΔE 0.038
- Forest Green #228B22 ΔE 0.053
- Emerald Green #028F1E ΔE 0.064
- Sea Green #2E8B57 ΔE 0.065
- Kelley Green #009337 ΔE 0.070
Use #047C30 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.