#45A355
Closest named color: Muted Green (#5FA052). oklch(64% 0.144 147), rgb(69, 163, 85).
Aa
Black text reads best on this color (6.62:1).
About this color
#45A355 is a medium-light, vivid green. In OKLCH its lightness is 64%, its chroma 0.144 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muted Green (#5FA052), ΔE 0.022 away. Black text reads best on it, at 6.62:1.
| Hue family | Greens |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.144) |
| Temperature | in between |
| Nearest name | Muted Green (#5FA052) |
| Black text | 6.62:1 |
| White text | 3.17:1 |
Values
| HEX | #45A355 |
| RGB | rgb(69, 163, 85) |
| HSL | hsl(130, 41%, 45%) |
| OKLCH | oklch(64% 0.144 147) |
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 #45A355 | 3.17:1 | AA large text | Lc -64.0 | Content text, not long reading |
| Black text on #45A355 | 6.62:1 | AA | Lc 45.5 | Large or bold text, headings |
| #45A355 text on white | 3.17:1 | AA large text | Lc 58.6 | Large or bold text, headings |
| #45A355 text on black | 6.62:1 | AA | Lc -43.2 | 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
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E1EEE2
oklch(93.6% 0.021 147.6)
-
Step 200
200
#C9E1CA
oklch(88.6% 0.04 146.4)
-
Step 300
300
#A3CEA6
oklch(81% 0.072 146.7)
-
Step 400
400
#6EB477
oklch(70.8% 0.113 147.3)
-
Step 500
500 (this color)
#45A355
oklch(64% 0.144 147)
-
Step 600
600
#168A36
oklch(55.5% 0.156 147.1)
-
Step 700
700
#007528
oklch(49% 0.145 147.1)
-
Step 800
800
#0B6022
oklch(42.8% 0.122 146.9)
-
Step 900
900
#164E21
oklch(37.6% 0.094 147)
-
Step 950
950
#0F2E14
oklch(27% 0.06 146.9)
#45A355 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) | #A5964F | 0.114 |
| Deuteranopia (no green cones) | #998D5A | 0.113 |
| Tritanopia (no blue cones) | #31A091 | 0.085 |
| Achromatopsia (no color) | #919191 | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #45A355
#45A355
oklch(64% 0.144 147)
- #B96AB9
#B96AB9
oklch(64% 0.143 327.1)
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 #45A355, closest first.
No curated palette has a color within ΔE 0.04 of #45A355.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Green #5FA052 ΔE 0.022
- Mid Green #50A747 ΔE 0.023
- Seaweed Green #35AD6B ΔE 0.032
- Flat Green #699D4C ΔE 0.033
- Fern #63A950 ΔE 0.034
- Off Green #6BA353 ΔE 0.035
- Algae #54AC68 ΔE 0.035
- Jade Green #2BAF6A ΔE 0.036
Use #45A355 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.