#579D50
Closest named color: Muted Green (#5FA052). oklch(63.1% 0.131 142), rgb(87, 157, 80).
Aa
Black text reads best on this color (6.34:1).
About this color
#579D50 is a medium-light, moderately saturated green. In OKLCH its lightness is 63%, its chroma 0.131 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muted Green (#5FA052), ΔE 0.013 away. Black text reads best on it, at 6.34:1.
| Hue family | Greens |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.131) |
| Temperature | in between |
| Nearest name | Muted Green (#5FA052) |
| Black text | 6.34:1 |
| White text | 3.31:1 |
Values
| HEX | #579D50 |
| RGB | rgb(87, 157, 80) |
| HSL | hsl(115, 32%, 46%) |
| OKLCH | oklch(63.1% 0.131 142) |
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 #579D50 | 3.31:1 | AA large text | Lc -65.7 | Content text, not long reading |
| Black text on #579D50 | 6.34:1 | AA | Lc 43.8 | Non-text elements, placeholder text |
| #579D50 text on white | 3.31:1 | AA large text | Lc 60.3 | Content text, not long reading |
| #579D50 text on black | 6.34:1 | AA | Lc -41.4 | 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
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E3EDE2
oklch(93.6% 0.018 142.8)
-
Step 200
200
#CCE0CA
oklch(88.6% 0.037 142.7)
-
Step 300
300
#AACCA5
oklch(81% 0.065 141.5)
-
Step 400
400
#7BB175
oklch(70.7% 0.103 142)
-
Step 500
500 (this color)
#579D50
oklch(63.1% 0.131 142)
-
Step 600
600
#3A8733
oklch(55.6% 0.142 142)
-
Step 700
700
#2B7225
oklch(49% 0.132 142)
-
Step 800
800
#255D20
oklch(42.6% 0.11 142)
-
Step 900
900
#244D20
oklch(37.8% 0.086 142)
-
Step 950
950
#162D13
oklch(27% 0.055 141.5)
#579D50 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) | #A0914A | 0.095 |
| Deuteranopia (no green cones) | #968B55 | 0.093 |
| Tritanopia (no blue cones) | #50998B | 0.085 |
| Achromatopsia (no color) | #8D8D8D | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #579D50
#579D50
oklch(63.1% 0.131 142)
- #AE6DB8
#AE6DB8
oklch(63.2% 0.13 322.1)
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 #579D50, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Green #5FA052 ΔE 0.013
- Flat Green #699D4C ΔE 0.018
- Off Green #6BA353 ΔE 0.029
- Mid Green #50A747 ΔE 0.034
- Drab Green #749551 ΔE 0.038
- Fern #63A950 ΔE 0.039
- Light Forest Green #4F9153 ΔE 0.039
- Moss #769958 ΔE 0.039
Use #579D50 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.