#45C44E
Closest named color: Shamrock Green (#02C14D). oklch(72.5% 0.194 144.3), rgb(69, 196, 78).
Aa
Black text reads best on this color (9.25:1).
About this color
#45C44E is a medium-light, vivid green. In OKLCH its lightness is 73%, its chroma 0.194 and its hue 144°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Shamrock Green (#02C14D), ΔE 0.024 away. Black text reads best on it, at 9.25:1.
| Hue family | Greens |
| Lightness | medium-light (73%) |
| Chroma | vivid (0.194) |
| Temperature | in between |
| Nearest name | Shamrock Green (#02C14D) |
| Black text | 9.25:1 |
| White text | 2.26:1 |
Values
| HEX | #45C44E |
| RGB | rgb(69, 196, 78) |
| HSL | hsl(124, 52%, 52%) |
| OKLCH | oklch(72.5% 0.194 144.3) |
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 #45C44E | 2.26:1 | Fails | Lc -49.1 | Large or bold text, headings |
| Black text on #45C44E | 9.25:1 | AAA | Lc 59.7 | Large or bold text, headings |
| #45C44E text on white | 2.26:1 | Fails | Lc 44.3 | Non-text elements, placeholder text |
| #45C44E text on black | 9.25:1 | AAA | Lc -57.8 | 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
#EFF9EF
oklch(97.2% 0.017 145.4)
-
Step 100
100
#DCF0DC
oklch(93.5% 0.034 145.3)
-
Step 200
200
#BFE5BE
oklch(88.4% 0.066 144.3)
-
Step 300
300
#8ED58E
oklch(80.8% 0.122 144.3)
-
Step 400
400 (this color)
#45C44E
oklch(72.5% 0.194 144.3)
-
Step 500
500
#00A625
oklch(63% 0.202 144.3)
-
Step 600
600
#008C1E
oklch(55.6% 0.178 144.3)
-
Step 700
700
#007618
oklch(49.1% 0.157 144.4)
-
Step 800
800
#006112
oklch(42.8% 0.137 144.4)
-
Step 900
900
#00510D
oklch(37.8% 0.121 144.3)
-
Step 950
950
#003005
oklch(26.9% 0.086 144.4)
#45C44E 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) | #C8B341 | 0.144 |
| Deuteranopia (no green cones) | #B8A858 | 0.143 |
| Tritanopia (no blue cones) | #25BFAB | 0.121 |
| Achromatopsia (no color) | #ACACAC | 0.195 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #45C44E
#45C44E
oklch(72.5% 0.194 144.3)
- #E075E9
#E075E9
oklch(72.5% 0.194 324.4)
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 #45C44E, closest first.
No curated palette has a color within ΔE 0.04 of #45C44E.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Shamrock Green #02C14D ΔE 0.024
- Leafy Green #51B73B ΔE 0.035
- Algae Green #21C36F ΔE 0.036
- Frog Green #58BC08 ΔE 0.037
- Lime Green #32CD32 ΔE 0.039
- Apple #6ECB3C ΔE 0.041
- Dark Mint #48C072 ΔE 0.045
- Dark Mint Green #20C073 ΔE 0.045
Use #45C44E 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.