#59AE53
Closest named color: Dark Pastel Green (#56AE57). oklch(67.6% 0.152 142.4), rgb(89, 174, 83).
Aa
Black text reads best on this color (7.60:1).
About this color
#59AE53 is a medium-light, vivid green. In OKLCH its lightness is 68%, its chroma 0.152 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Pastel Green (#56AE57), ΔE 0.005 away. Black text reads best on it, at 7.60:1.
| Hue family | Greens |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.152) |
| Temperature | in between |
| Nearest name | Dark Pastel Green (#56AE57) |
| Black text | 7.60:1 |
| White text | 2.76:1 |
Values
| HEX | #59AE53 |
| RGB | rgb(89, 174, 83) |
| HSL | hsl(116, 36%, 50%) |
| OKLCH | oklch(67.6% 0.152 142.4) |
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 #59AE53 | 2.76:1 | Fails | Lc -58.3 | Large or bold text, headings |
| Black text on #59AE53 | 7.60:1 | AAA | Lc 51.0 | Large or bold text, headings |
| #59AE53 text on white | 2.76:1 | Fails | Lc 53.1 | Large or bold text, headings |
| #59AE53 text on black | 7.60:1 | AAA | Lc -48.8 | Large or bold text, headings |
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 400.
-
Step 50
50
#F1F8F0
oklch(97.2% 0.013 141.8)
-
Step 100
100
#E0EFDE
oklch(93.6% 0.028 142)
-
Step 200
200
#C6E3C3
oklch(88.6% 0.053 142.6)
-
Step 300
300
#9DD198
oklch(81% 0.096 142.5)
-
Step 400
400 (this color)
#59AE53
oklch(67.6% 0.152 142.4)
-
Step 500
500
#2AA525
oklch(63.2% 0.194 142.4)
-
Step 600
600
#028C00
oklch(55.5% 0.188 142.4)
-
Step 700
700
#017600
oklch(49% 0.167 142.4)
-
Step 800
800
#016100
oklch(42.7% 0.145 142.4)
-
Step 900
900
#025101
oklch(37.7% 0.127 142.4)
-
Step 950
950
#083006
oklch(27.2% 0.081 142.2)
#59AE53 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) | #B2A04B | 0.111 |
| Deuteranopia (no green cones) | #A69959 | 0.109 |
| Tritanopia (no blue cones) | #4FA999 | 0.098 |
| Achromatopsia (no color) | #9C9C9C | 0.153 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #59AE53
#59AE53
oklch(67.6% 0.152 142.4)
- #C274CD
#C274CD
oklch(67.5% 0.152 322.5)
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 #59AE53, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Pastel Green #56AE57 ΔE 0.005
- Fern #63A950 ΔE 0.015
- Mid Green #50A747 ΔE 0.024
- Boring Green #63B365 ΔE 0.026
- Algae #54AC68 ΔE 0.027
- Medium Green #39AD48 ΔE 0.029
- Leaf #71AA34 ΔE 0.030
- Asparagus #77AB56 ΔE 0.032
Use #59AE53 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.