#4B855D
Closest named color: Dark Sage (#598556). oklch(56.6% 0.087 152.7), rgb(75, 133, 93).
Aa
Black text reads best on this color (4.81:1).
About this color
#4B855D is a medium-dark, moderately saturated green. In OKLCH its lightness is 57%, its chroma 0.087 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Sage (#598556), ΔE 0.016 away. Black text reads best on it, at 4.81:1.
| Hue family | Greens |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.087) |
| Temperature | in between |
| Nearest name | Dark Sage (#598556) |
| Black text | 4.81:1 |
| White text | 4.36:1 |
Values
| HEX | #4B855D |
| RGB | rgb(75, 133, 93) |
| HSL | hsl(139, 28%, 41%) |
| OKLCH | oklch(56.6% 0.087 152.7) |
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 #4B855D | 4.36:1 | AA large text | Lc -75.6 | Fine for body text |
| Black text on #4B855D | 4.81:1 | AA | Lc 34.0 | Non-text elements, placeholder text |
| #4B855D text on white | 4.36:1 | AA large text | Lc 70.1 | Content text, not long reading |
| #4B855D text on black | 4.81:1 | AA | Lc -31.6 | 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
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E4ECE6
oklch(93.5% 0.012 153.7)
-
Step 200
200
#CFDED2
oklch(88.6% 0.023 151.6)
-
Step 300
300
#AEC8B5
oklch(80.8% 0.039 153.7)
-
Step 400
400
#83AC8E
oklch(70.6% 0.062 152.9)
-
Step 500
500
#639872
oklch(63.2% 0.08 152.5)
-
Step 600
600 (this color)
#4B855D
oklch(56.6% 0.087 152.7)
-
Step 700
700
#396E4A
oklch(49.1% 0.081 152.7)
-
Step 800
800
#305A3D
oklch(42.8% 0.068 152.6)
-
Step 900
900
#2B4A34
oklch(37.8% 0.053 152.5)
-
Step 950
950
#1A2B1F
oklch(27% 0.032 153.1)
#4B855D 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) | #857D5B | 0.076 |
| Deuteranopia (no green cones) | #7C765F | 0.075 |
| Tritanopia (no blue cones) | #40847A | 0.044 |
| Achromatopsia (no color) | #797979 | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4B855D
#4B855D
oklch(56.6% 0.087 152.7)
- #95628C
#95628C
oklch(56.5% 0.088 333.2)
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 #4B855D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sage #598556 ΔE 0.016
- Sea Green #2E8B57 ΔE 0.032
- Viridian #1E9167 ΔE 0.040
- Light Forest Green #4F9153 ΔE 0.043
- Military Green #667C3E ΔE 0.044
- Slate Green #658D6D ΔE 0.045
- Fern Green #548D44 ΔE 0.046
- Swamp #698339 ΔE 0.049
Use #4B855D 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.