#53A343
Closest named color: Mid Green (#50A747). oklch(64.3% 0.154 140.4), rgb(83, 163, 67).
Aa
Black text reads best on this color (6.68:1).
About this color
#53A343 is a medium-light, vivid green. In OKLCH its lightness is 64%, its chroma 0.154 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Mid Green (#50A747), ΔE 0.011 away. Black text reads best on it, at 6.68:1.
| Hue family | Greens |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.154) |
| Temperature | in between |
| Nearest name | Mid Green (#50A747) |
| Black text | 6.68:1 |
| White text | 3.14:1 |
Values
| HEX | #53A343 |
| RGB | rgb(83, 163, 67) |
| HSL | hsl(110, 42%, 45%) |
| OKLCH | oklch(64.3% 0.154 140.4) |
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 #53A343 | 3.14:1 | AA large text | Lc -63.6 | Content text, not long reading |
| Black text on #53A343 | 6.68:1 | AA | Lc 45.8 | Large or bold text, headings |
| #53A343 text on white | 3.14:1 | AA large text | Lc 58.2 | Large or bold text, headings |
| #53A343 text on black | 6.68:1 | AA | Lc -43.5 | 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
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E2EEE0
oklch(93.6% 0.023 141.2)
-
Step 200
200
#CBE0C7
oklch(88.4% 0.041 140.7)
-
Step 300
300
#A7CD9F
oklch(80.9% 0.075 140.2)
-
Step 400
400
#76B36A
oklch(70.7% 0.121 140.4)
-
Step 500
500 (this color)
#53A343
oklch(64.3% 0.154 140.4)
-
Step 600
600
#2F8919
oklch(55.5% 0.167 140.4)
-
Step 700
700
#207407
oklch(49% 0.155 140.4)
-
Step 800
800
#1D5F0D
oklch(42.7% 0.13 140.5)
-
Step 900
900
#1F4E15
oklch(37.8% 0.101 140.4)
-
Step 950
950
#132E0E
oklch(27.1% 0.064 140.6)
#53A343 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) | #A79639 | 0.106 |
| Deuteranopia (no green cones) | #9C8F4A | 0.105 |
| Tritanopia (no blue cones) | #4B9E8E | 0.103 |
| Achromatopsia (no color) | #919191 | 0.155 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #53A343
#53A343
oklch(64.3% 0.154 140.4)
- #B66AC6
#B66AC6
oklch(64.3% 0.155 320.5)
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 #53A343, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mid Green #50A747 ΔE 0.011
- Muted Green #5FA052 ΔE 0.025
- Fern #63A950 ΔE 0.028
- Medium Green #39AD48 ΔE 0.031
- Flat Green #699D4C ΔE 0.031
- Off Green #6BA353 ΔE 0.033
- Dark Pastel Green #56AE57 ΔE 0.034
- Grass #5CAC2D ΔE 0.036
Use #53A343 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.