#579F32
Closest named color: Mid Green (#50A747). oklch(63.3% 0.16 136.9), rgb(87, 159, 50).
Aa
Black text reads best on this color (6.41:1).
About this color
#579F32 is a medium-light, vivid green. In OKLCH its lightness is 63%, its chroma 0.160 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Mid Green (#50A747), ΔE 0.024 away. Black text reads best on it, at 6.41:1.
| Hue family | Greens |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.160) |
| Temperature | in between |
| Nearest name | Mid Green (#50A747) |
| Black text | 6.41:1 |
| White text | 3.27:1 |
Values
| HEX | #579F32 |
| RGB | rgb(87, 159, 50) |
| HSL | hsl(100, 52%, 41%) |
| OKLCH | oklch(63.3% 0.16 136.9) |
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 #579F32 | 3.27:1 | AA large text | Lc -65.3 | Content text, not long reading |
| Black text on #579F32 | 6.41:1 | AA | Lc 44.2 | Non-text elements, placeholder text |
| #579F32 text on white | 3.27:1 | AA large text | Lc 59.8 | Large or bold text, headings |
| #579F32 text on black | 6.41:1 | AA | Lc -41.9 | 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
#F2F7F0
oklch(97% 0.011 136.6)
-
Step 100
100
#E3EEDF
oklch(93.7% 0.023 137.2)
-
Step 200
200
#CCE0C4
oklch(88.4% 0.043 136.7)
-
Step 300
300
#A9CD9B
oklch(80.9% 0.079 137)
-
Step 400
400
#7AB362
oklch(70.8% 0.127 137)
-
Step 500
500 (this color)
#579F32
oklch(63.3% 0.16 136.9)
-
Step 600
600
#3C8800
oklch(55.6% 0.168 136.9)
-
Step 700
700
#327200
oklch(49% 0.148 136.7)
-
Step 800
800
#275E00
oklch(42.7% 0.129 137)
-
Step 900
900
#244D0B
oklch(37.6% 0.104 136.6)
-
Step 950
950
#162D0A
oklch(26.9% 0.065 136.5)
#579F32 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) | #A49223 | 0.100 |
| Deuteranopia (no green cones) | #9B8C3C | 0.102 |
| Tritanopia (no blue cones) | #539989 | 0.114 |
| Achromatopsia (no color) | #8E8E8E | 0.161 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #579F32
#579F32
oklch(63.3% 0.16 136.9)
- #B067C9
#B067C9
oklch(63.3% 0.16 317)
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 #579F32, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mid Green #50A747 ΔE 0.024
- Muted Green #5FA052 ΔE 0.034
- Grassy Green #419C03 ΔE 0.034
- Grass Green #3F9B0B ΔE 0.034
- Flat Green #699D4C ΔE 0.036
- Leaf Green #5CA904 ΔE 0.040
- Grass #5CAC2D ΔE 0.040
- Fern #63A950 ΔE 0.040
Use #579F32 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.