#59AE47
Closest named color: Dark Pastel Green (#56AE57). oklch(67.5% 0.163 140.3), rgb(89, 174, 71).
Aa
Black text reads best on this color (7.57:1).
About this color
#59AE47 is a medium-light, vivid green. In OKLCH its lightness is 67%, its chroma 0.163 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Pastel Green (#56AE57), ΔE 0.016 away. Black text reads best on it, at 7.57:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.163) |
| Temperature | in between |
| Nearest name | Dark Pastel Green (#56AE57) |
| Black text | 7.57:1 |
| White text | 2.77:1 |
Values
| HEX | #59AE47 |
| RGB | rgb(89, 174, 71) |
| HSL | hsl(110, 42%, 48%) |
| OKLCH | oklch(67.5% 0.163 140.3) |
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 #59AE47 | 2.77:1 | Fails | Lc -58.5 | Large or bold text, headings |
| Black text on #59AE47 | 7.57:1 | AAA | Lc 50.8 | Large or bold text, headings |
| #59AE47 text on white | 2.77:1 | Fails | Lc 53.2 | Large or bold text, headings |
| #59AE47 text on black | 7.57:1 | AAA | Lc -48.6 | 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
#F1F8EF
oklch(97.1% 0.014 138.7)
-
Step 100
100
#E0EFDD
oklch(93.6% 0.029 140.5)
-
Step 200
200
#C6E3C0
oklch(88.5% 0.056 140.3)
-
Step 300
300
#9DD193
oklch(80.9% 0.101 140.5)
-
Step 400
400 (this color)
#59AE47
oklch(67.5% 0.163 140.3)
-
Step 500
500
#2FA500
oklch(63.2% 0.204 140.2)
-
Step 600
600
#268B00
oklch(55.7% 0.18 140.3)
-
Step 700
700
#1E7500
oklch(49.2% 0.159 140.3)
-
Step 800
800
#176000
oklch(42.8% 0.139 140.3)
-
Step 900
900
#125000
oklch(37.7% 0.122 140.2)
-
Step 950
950
#083001
oklch(27.1% 0.086 140.4)
#59AE47 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) | #B2A03C | 0.111 |
| Deuteranopia (no green cones) | #A7984F | 0.112 |
| Tritanopia (no blue cones) | #51A998 | 0.109 |
| Achromatopsia (no color) | #9B9B9B | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #59AE47
#59AE47
oklch(67.5% 0.163 140.3)
- #C271D4
#C271D4
oklch(67.4% 0.164 320.1)
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 #59AE47, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Pastel Green #56AE57 ΔE 0.016
- Grass #5CAC2D ΔE 0.020
- Fern #63A950 ΔE 0.022
- Mid Green #50A747 ΔE 0.023
- Medium Green #39AD48 ΔE 0.024
- Leaf #71AA34 ΔE 0.024
- Leafy Green #51B73B ΔE 0.031
- Boring Green #63B365 ΔE 0.036
Use #59AE47 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.