#71A645
Closest named color: Fern (#63A950). oklch(66.7% 0.141 133), rgb(113, 166, 69).
Aa
Black text reads best on this color (7.24:1).
About this color
#71A645 is a medium-light, vivid green. In OKLCH its lightness is 67%, its chroma 0.141 and its hue 133°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Fern (#63A950), ΔE 0.016 away. Black text reads best on it, at 7.24:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.141) |
| Temperature | in between |
| Nearest name | Fern (#63A950) |
| Black text | 7.24:1 |
| White text | 2.89:1 |
Values
| HEX | #71A645 |
| RGB | rgb(113, 166, 69) |
| HSL | hsl(93, 41%, 46%) |
| OKLCH | oklch(66.7% 0.141 133) |
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 #71A645 | 2.89:1 | Fails | Lc -60.5 | Content text, not long reading |
| Black text on #71A645 | 7.24:1 | AAA | Lc 48.9 | Large or bold text, headings |
| #71A645 text on white | 2.89:1 | Fails | Lc 55.2 | Large or bold text, headings |
| #71A645 text on black | 7.24:1 | AAA | Lc -46.6 | 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 500.
-
Step 50
50
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E5EDE0
oklch(93.6% 0.019 133.1)
-
Step 200
200
#CFDFC5
oklch(88.5% 0.039 133.2)
-
Step 300
300
#B0CB9D
oklch(81% 0.069 132.6)
-
Step 400
400
#85AF66
oklch(70.6% 0.11 133)
-
Step 500
500 (this color)
#71A645
oklch(66.7% 0.141 133)
-
Step 600
600
#4D850B
oklch(55.6% 0.153 133.1)
-
Step 700
700
#3F7000
oklch(49.1% 0.138 133)
-
Step 800
800
#335C04
oklch(42.8% 0.119 133.2)
-
Step 900
900
#2D4B11
oklch(37.6% 0.091 133)
-
Step 950
950
#1B2C0C
oklch(26.9% 0.058 132.6)
#71A645 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) | #AC9A3B | 0.081 |
| Deuteranopia (no green cones) | #A5964C | 0.083 |
| Tritanopia (no blue cones) | #72A091 | 0.104 |
| Achromatopsia (no color) | #989898 | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #71A645
#71A645
oklch(66.7% 0.141 133)
- #B278D1
#B278D1
oklch(66.6% 0.141 313)
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 #71A645, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Fern #63A950 ΔE 0.016
- Off Green #6BA353 ΔE 0.020
- Leaf #71AA34 ΔE 0.021
- Asparagus #77AB56 ΔE 0.022
- Dark Pastel Green #56AE57 ΔE 0.030
- Flat Green #699D4C ΔE 0.031
- Muted Green #5FA052 ΔE 0.031
- Mid Green #50A747 ΔE 0.032
Use #71A645 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.