#448145
Closest named color: Sea Green (#2E8B57). oklch(54.7% 0.111 144.2), rgb(68, 129, 69).
Aa
White text reads best on this color (4.69:1).
About this color
#448145 is a medium-dark, moderately saturated green. In OKLCH its lightness is 55%, its chroma 0.111 and its hue 144°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sea Green (#2E8B57), ΔE 0.032 away. White text reads best on it, at 4.69:1.
| Hue family | Greens |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.111) |
| Temperature | in between |
| Nearest name | Sea Green (#2E8B57) |
| Black text | 4.47:1 |
| White text | 4.69:1 |
Values
| HEX | #448145 |
| RGB | rgb(68, 129, 69) |
| HSL | hsl(121, 31%, 39%) |
| OKLCH | oklch(54.7% 0.111 144.2) |
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 #448145 | 4.69:1 | AA | Lc -77.9 | Fine for body text |
| Black text on #448145 | 4.47:1 | AA large text | Lc 31.6 | Non-text elements, placeholder text |
| #448145 text on white | 4.69:1 | AA | Lc 72.4 | Content text, not long reading |
| #448145 text on black | 4.47:1 | AA large text | Lc -29.3 | 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 600.
-
Step 50
50
#F3F7F3
oklch(97.2% 0.007 145.5)
-
Step 100
100
#E4EDE4
oklch(93.7% 0.015 145.5)
-
Step 200
200
#CFDECE
oklch(88.5% 0.027 143.6)
-
Step 300
300
#AECAAD
oklch(81% 0.05 144.2)
-
Step 400
400
#82AE81
oklch(70.7% 0.08 144.1)
-
Step 500
500
#619A61
oklch(63.2% 0.103 144.2)
-
Step 600
600 (this color)
#448145
oklch(54.7% 0.111 144.2)
-
Step 700
700
#387039
oklch(49.2% 0.104 144.1)
-
Step 800
800
#2F5B30
oklch(42.8% 0.085 144.4)
-
Step 900
900
#2A4B2A
oklch(37.8% 0.067 144.1)
-
Step 950
950
#192C19
oklch(27% 0.043 144.3)
#448145 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) | #837740 | 0.083 |
| Deuteranopia (no green cones) | #7B7149 | 0.084 |
| Tritanopia (no blue cones) | #3C7E73 | 0.069 |
| Achromatopsia (no color) | #747474 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #448145
#448145
oklch(54.7% 0.111 144.2)
- #905995
#905995
oklch(54.7% 0.11 324)
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 #448145, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Green #2E8B57 ΔE 0.032
- Jungle Green #048243 ΔE 0.035
- Dark Sage #598556 ΔE 0.036
- Military Green #667C3E ΔE 0.039
- Fern Green #548D44 ΔE 0.042
- Swamp #698339 ΔE 0.044
- Muddy Green #657432 ΔE 0.048
- Light Forest Green #4F9153 ΔE 0.050
Use #448145 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.