#59913F
Closest named color: Fern Green (#548D44). oklch(59.9% 0.129 136.8), rgb(89, 145, 63).
Aa
Black text reads best on this color (5.54:1).
About this color
#59913F is a medium-dark, moderately saturated green. In OKLCH its lightness is 60%, its chroma 0.129 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Fern Green (#548D44), ΔE 0.016 away. Black text reads best on it, at 5.54:1.
| Hue family | Greens |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.129) |
| Temperature | in between |
| Nearest name | Fern Green (#548D44) |
| Black text | 5.54:1 |
| White text | 3.78:1 |
Values
| HEX | #59913F |
| RGB | rgb(89, 145, 63) |
| HSL | hsl(101, 39%, 41%) |
| OKLCH | oklch(59.9% 0.129 136.8) |
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 #59913F | 3.78:1 | AA large text | Lc -70.7 | Content text, not long reading |
| Black text on #59913F | 5.54:1 | AA | Lc 38.8 | Non-text elements, placeholder text |
| #59913F text on white | 3.78:1 | AA large text | Lc 65.2 | Content text, not long reading |
| #59913F text on black | 5.54:1 | AA | Lc -36.4 | 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 500.
-
Step 50
50
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E4EDE1
oklch(93.6% 0.019 137.8)
-
Step 200
200
#CFDFC8
oklch(88.5% 0.035 136)
-
Step 300
300
#AECBA3
oklch(81% 0.063 137.1)
-
Step 400
400
#83AF70
oklch(70.6% 0.1 136.6)
-
Step 500
500 (this color)
#59913F
oklch(59.9% 0.129 136.8)
-
Step 600
600
#488529
oklch(55.5% 0.14 136.9)
-
Step 700
700
#39711B
oklch(49.2% 0.131 137)
-
Step 800
800
#305C19
oklch(42.8% 0.108 136.8)
-
Step 900
900
#2B4B1B
oklch(37.6% 0.084 136.5)
-
Step 950
950
#192C11
oklch(26.9% 0.053 137.2)
#59913F 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) | #968637 | 0.083 |
| Deuteranopia (no green cones) | #8E8145 | 0.084 |
| Tritanopia (no blue cones) | #578C7F | 0.091 |
| Achromatopsia (no color) | #838383 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #59913F
#59913F
oklch(59.9% 0.129 136.8)
- #9E65B2
#9E65B2
oklch(59.8% 0.129 316.9)
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 #59913F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Fern Green #548D44 ΔE 0.016
- Moss Green #658B38 ΔE 0.019
- Mossy Green #638B27 ΔE 0.023
- Light Forest Green #4F9153 ΔE 0.023
- Olive Drab #6B8E23 ΔE 0.026
- Sap Green #5C8B15 ΔE 0.031
- Dark Yellow Green #728F02 ΔE 0.039
- Khaki Green #728639 ΔE 0.040
Use #59913F 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.