#488741
Closest named color: Fern Green (#548D44). oklch(56.4% 0.122 141.8), rgb(72, 135, 65).
Aa
Black text reads best on this color (4.81:1).
About this color
#488741 is a medium-dark, moderately saturated green. In OKLCH its lightness is 56%, its chroma 0.122 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Fern Green (#548D44), ΔE 0.023 away. Black text reads best on it, at 4.81:1.
| Hue family | Greens |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.122) |
| Temperature | in between |
| Nearest name | Fern Green (#548D44) |
| Black text | 4.81:1 |
| White text | 4.35:1 |
Values
| HEX | #488741 |
| RGB | rgb(72, 135, 65) |
| HSL | hsl(114, 35%, 39%) |
| OKLCH | oklch(56.4% 0.122 141.8) |
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 #488741 | 4.35:1 | AA large text | Lc -75.5 | Fine for body text |
| Black text on #488741 | 4.81:1 | AA | Lc 34.1 | Non-text elements, placeholder text |
| #488741 text on white | 4.35:1 | AA large text | Lc 70.0 | Content text, not long reading |
| #488741 text on black | 4.81:1 | AA | Lc -31.7 | 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
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E4EDE3
oklch(93.7% 0.016 142.6)
-
Step 200
200
#CEDFCC
oklch(88.6% 0.031 142.3)
-
Step 300
300
#ADCAA9
oklch(80.8% 0.055 141.7)
-
Step 400
400
#81AF7C
oklch(70.7% 0.088 142.2)
-
Step 500
500
#609A5A
oklch(63% 0.111 142.1)
-
Step 600
600 (this color)
#488741
oklch(56.4% 0.122 141.8)
-
Step 700
700
#377031
oklch(49.1% 0.112 141.8)
-
Step 800
800
#2E5B29
oklch(42.6% 0.093 141.8)
-
Step 900
900
#2A4B26
oklch(37.7% 0.072 141.7)
-
Step 950
950
#192C17
oklch(27% 0.045 142.1)
#488741 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) | #8A7C3B | 0.088 |
| Deuteranopia (no green cones) | #817746 | 0.086 |
| Tritanopia (no blue cones) | #418377 | 0.080 |
| Achromatopsia (no color) | #797979 | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #488741
#488741
oklch(56.4% 0.122 141.8)
- #965BA0
#965BA0
oklch(56.3% 0.122 321.6)
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 #488741, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Fern Green #548D44 ΔE 0.023
- Sea Green #2E8B57 ΔE 0.028
- Light Forest Green #4F9153 ΔE 0.034
- Moss Green #658B38 ΔE 0.036
- Swamp #698339 ΔE 0.037
- Dark Sage #598556 ΔE 0.037
- Mossy Green #638B27 ΔE 0.039
- Sap Green #5C8B15 ΔE 0.042
Use #488741 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.