#448F00
Closest named color: Sap Green (#5C8B15). oklch(57.9% 0.172 136.1), rgb(68, 143, 0).
Aa
Black text reads best on this color (5.17:1).
About this color
#448F00 is a medium-dark, vivid green. In OKLCH its lightness is 58%, its chroma 0.172 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sap Green (#5C8B15), ΔE 0.029 away. Black text reads best on it, at 5.17:1.
| Hue family | Greens |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.172) |
| Temperature | in between |
| Nearest name | Sap Green (#5C8B15) |
| Black text | 5.17:1 |
| White text | 4.05:1 |
Values
| HEX | #448F00 |
| RGB | rgb(68, 143, 0) |
| HSL | hsl(91, 100%, 28%) |
| OKLCH | oklch(57.9% 0.172 136.1) |
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 #448F00 | 4.05:1 | AA large text | Lc -72.9 | Content text, not long reading |
| Black text on #448F00 | 5.17:1 | AA | Lc 36.7 | Non-text elements, placeholder text |
| #448F00 text on white | 4.05:1 | AA large text | Lc 67.4 | Content text, not long reading |
| #448F00 text on black | 5.17:1 | AA | Lc -34.2 | 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
#F2F7F0
oklch(97% 0.011 136.6)
-
Step 100
100
#E3EEDF
oklch(93.7% 0.023 137.2)
-
Step 200
200
#CDE0C4
oklch(88.5% 0.043 135.5)
-
Step 300
300
#AACD9B
oklch(81% 0.078 136.4)
-
Step 400
400
#7CB262
oklch(70.7% 0.124 136.2)
-
Step 500
500
#599E31
oklch(63.1% 0.159 136.2)
-
Step 600
600 (this color)
#448F00
oklch(57.9% 0.172 136.1)
-
Step 700
700
#357200
oklch(49.1% 0.146 136)
-
Step 800
800
#2A5D00
oklch(42.6% 0.127 136)
-
Step 900
900
#254D0B
oklch(37.7% 0.103 136.2)
-
Step 950
950
#162D09
oklch(26.9% 0.066 136.2)
#448F00 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) | #948200 | 0.107 |
| Deuteranopia (no green cones) | #8B7C1B | 0.105 |
| Tritanopia (no blue cones) | #408979 | 0.125 |
| Achromatopsia (no color) | #7E7E7E | 0.173 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #448F00
#448F00
oklch(57.9% 0.172 136.1)
- #A053BD
#A053BD
oklch(57.8% 0.172 315.9)
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 #448F00, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sap Green #5C8B15 ΔE 0.029
- Forest Green #228B22 ΔE 0.029
- Irish Green #019529 ΔE 0.030
- Emerald Green #028F1E ΔE 0.030
- True Green #089404 ΔE 0.030
- Grass Green #3F9B0B ΔE 0.034
- Kelley Green #009337 ΔE 0.034
- Grassy Green #419C03 ΔE 0.038
Use #448F00 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.