#71A537
Closest named color: Leaf (#71AA34). oklch(66.3% 0.151 131.2), rgb(113, 165, 55).
Aa
Black text reads best on this color (7.13:1).
About this color
#71A537 is a medium-light, vivid green. In OKLCH its lightness is 66%, its chroma 0.151 and its hue 131°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Leaf (#71AA34), ΔE 0.015 away. Black text reads best on it, at 7.13:1.
| Hue family | Greens |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.151) |
| Temperature | in between |
| Nearest name | Leaf (#71AA34) |
| Black text | 7.13:1 |
| White text | 2.94:1 |
Values
| HEX | #71A537 |
| RGB | rgb(113, 165, 55) |
| HSL | hsl(88, 50%, 43%) |
| OKLCH | oklch(66.3% 0.151 131.2) |
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 #71A537 | 2.94:1 | Fails | Lc -61.1 | Content text, not long reading |
| Black text on #71A537 | 7.13:1 | AAA | Lc 48.3 | Large or bold text, headings |
| #71A537 text on white | 2.94:1 | Fails | Lc 55.7 | Large or bold text, headings |
| #71A537 text on black | 7.13:1 | AAA | Lc -46.1 | 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 500.
-
Step 50
50
#F3F7F0
oklch(97.1% 0.01 131.4)
-
Step 100
100
#E5EDDE
oklch(93.6% 0.022 130)
-
Step 200
200
#D0DFC3
oklch(88.5% 0.041 130.3)
-
Step 300
300
#B0CB99
oklch(80.9% 0.074 131)
-
Step 400
400
#86B05F
oklch(70.8% 0.119 131.3)
-
Step 500
500 (this color)
#71A537
oklch(66.3% 0.151 131.2)
-
Step 600
600
#528400
oklch(55.6% 0.152 131.1)
-
Step 700
700
#446F00
oklch(49.1% 0.134 131.1)
-
Step 800
800
#375B00
oklch(42.7% 0.117 131.1)
-
Step 900
900
#2E4B06
oklch(37.6% 0.098 131)
-
Step 950
950
#1B2C08
oklch(26.9% 0.062 131.2)
#71A537 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) | #AC9928 | 0.082 |
| Deuteranopia (no green cones) | #A59540 | 0.083 |
| Tritanopia (no blue cones) | #739E8E | 0.114 |
| Achromatopsia (no color) | #969696 | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #71A537
#71A537
oklch(66.3% 0.151 131.2)
- #B175D6
#B175D6
oklch(66.3% 0.151 311.4)
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 #71A537, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Leaf #71AA34 ΔE 0.015
- Fern #63A950 ΔE 0.023
- Off Green #6BA353 ΔE 0.029
- Mid Green #50A747 ΔE 0.031
- Grass #5CAC2D ΔE 0.031
- Avocado Green #87A922 ΔE 0.032
- Asparagus #77AB56 ΔE 0.032
- Flat Green #699D4C ΔE 0.035
Use #71A537 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.