#048C33
Closest named color: Forest Green (#228B22). oklch(55.8% 0.164 147.2), rgb(4, 140, 51).
Aa
Black text reads best on this color (4.80:1).
About this color
#048C33 is a medium-dark, vivid green. In OKLCH its lightness is 56%, its chroma 0.164 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Forest Green (#228B22), ΔE 0.014 away. Black text reads best on it, at 4.80:1.
| Hue family | Greens |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.164) |
| Temperature | in between |
| Nearest name | Forest Green (#228B22) |
| Black text | 4.80:1 |
| White text | 4.37:1 |
Values
| HEX | #048C33 |
| RGB | rgb(4, 140, 51) |
| HSL | hsl(141, 94%, 28%) |
| OKLCH | oklch(55.8% 0.164 147.2) |
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 #048C33 | 4.37:1 | AA large text | Lc -75.1 | Fine for body text |
| Black text on #048C33 | 4.80:1 | AA | Lc 34.5 | Non-text elements, placeholder text |
| #048C33 text on white | 4.37:1 | AA large text | Lc 69.6 | Content text, not long reading |
| #048C33 text on black | 4.80:1 | AA | Lc -32.0 | Non-text elements, placeholder text |
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 600.
-
Step 50
50
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E1EEE2
oklch(93.6% 0.021 147.6)
-
Step 200
200
#C8E1CA
oklch(88.5% 0.041 147.5)
-
Step 300
300
#A1CEA5
oklch(80.8% 0.074 147.2)
-
Step 400
400
#6BB575
oklch(70.8% 0.119 147.4)
-
Step 500
500
#3CA150
oklch(63.1% 0.15 147.3)
-
Step 600
600 (this color)
#048C33
oklch(55.8% 0.164 147.2)
-
Step 700
700
#007529
oklch(49% 0.144 147.3)
-
Step 800
800
#006020
oklch(42.6% 0.126 147.3)
-
Step 900
900
#124F20
oklch(37.7% 0.098 147.3)
-
Step 950
950
#0D2E13
oklch(26.9% 0.062 147.2)
#048C33 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) | #8E7E29 | 0.128 |
| Deuteranopia (no green cones) | #81753B | 0.127 |
| Tritanopia (no blue cones) | #008979 | 0.097 |
| Achromatopsia (no color) | #797979 | 0.165 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #048C33
#048C33
oklch(55.8% 0.164 147.2)
- #A44AA5
#A44AA5
oklch(55.8% 0.165 327.1)
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 #048C33, closest first.
No curated palette has a color within ΔE 0.04 of #048C33.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Forest Green #228B22 ΔE 0.014
- Kelley Green #009337 ΔE 0.021
- Emerald Green #028F1E ΔE 0.021
- Irish Green #019529 ΔE 0.031
- Dark Grass Green #388004 ΔE 0.039
- True Green #089404 ΔE 0.040
- Jungle Green #048243 ΔE 0.040
- Tree Green #2A7E19 ΔE 0.041
Use #048C33 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.