#58A528
Closest named color: Leaf Green (#5CA904). oklch(64.8% 0.174 136.2), rgb(88, 165, 40).
Aa
Black text reads best on this color (6.82:1).
About this color
#58A528 is a medium-light, vivid green. In OKLCH its lightness is 65%, its chroma 0.174 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Leaf Green (#5CA904), ΔE 0.020 away. Black text reads best on it, at 6.82:1.
| Hue family | Greens |
| Lightness | medium-light (65%) |
| Chroma | vivid (0.174) |
| Temperature | in between |
| Nearest name | Leaf Green (#5CA904) |
| Black text | 6.82:1 |
| White text | 3.07:1 |
Values
| HEX | #58A528 |
| RGB | rgb(88, 165, 40) |
| HSL | hsl(97, 61%, 40%) |
| OKLCH | oklch(64.8% 0.174 136.2) |
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 #58A528 | 3.07:1 | AA large text | Lc -62.7 | Content text, not long reading |
| Black text on #58A528 | 6.82:1 | AA | Lc 46.7 | Large or bold text, headings |
| #58A528 text on white | 3.07:1 | AA large text | Lc 57.4 | Large or bold text, headings |
| #58A528 text on black | 6.82:1 | AA | Lc -44.4 | 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
#F2F7F0
oklch(97% 0.011 136.6)
-
Step 100
100
#E3EEDE
oklch(93.6% 0.024 135.7)
-
Step 200
200
#CBE1C2
oklch(88.5% 0.048 136.5)
-
Step 300
300
#A8CE97
oklch(81% 0.085 136.2)
-
Step 400
400
#78B45B
oklch(70.8% 0.136 136.3)
-
Step 500
500 (this color)
#58A528
oklch(64.8% 0.174 136.2)
-
Step 600
600
#3F8800
oklch(55.7% 0.167 136.3)
-
Step 700
700
#347200
oklch(49.1% 0.147 136.3)
-
Step 800
800
#2A5D00
oklch(42.6% 0.127 136)
-
Step 900
900
#224E00
oklch(37.7% 0.112 136.1)
-
Step 950
950
#142E05
oklch(27% 0.073 136.3)
#58A528 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) | #AB970C | 0.107 |
| Deuteranopia (no green cones) | #A19135 | 0.108 |
| Tritanopia (no blue cones) | #559F8D | 0.124 |
| Achromatopsia (no color) | #939393 | 0.174 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #58A528
#58A528
oklch(64.8% 0.174 136.2)
- #B768D4
#B768D4
oklch(64.8% 0.173 316.3)
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 #58A528, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Leaf Green #5CA904 ΔE 0.020
- Grass #5CAC2D ΔE 0.021
- Mid Green #50A747 ΔE 0.023
- Medium Green #39AD48 ΔE 0.030
- Leaf #71AA34 ΔE 0.033
- Grassy Green #419C03 ΔE 0.038
- Fern #63A950 ΔE 0.038
- Kelly Green #02AB2E ΔE 0.041
Use #58A528 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.