#5CC148
Closest named color: Leafy Green (#51B73B). oklch(72.5% 0.185 140.5), rgb(92, 193, 72).
Aa
Black text reads best on this color (9.17:1).
About this color
#5CC148 is a medium-light, vivid green. In OKLCH its lightness is 72%, its chroma 0.185 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Leafy Green (#51B73B), ΔE 0.031 away. Black text reads best on it, at 9.17:1.
| Hue family | Greens |
| Lightness | medium-light (72%) |
| Chroma | vivid (0.185) |
| Temperature | in between |
| Nearest name | Leafy Green (#51B73B) |
| Black text | 9.17:1 |
| White text | 2.28:1 |
Values
| HEX | #5CC148 |
| RGB | rgb(92, 193, 72) |
| HSL | hsl(110, 49%, 52%) |
| OKLCH | oklch(72.5% 0.185 140.5) |
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 #5CC148 | 2.28:1 | Fails | Lc -49.7 | Large or bold text, headings |
| Black text on #5CC148 | 9.17:1 | AAA | Lc 59.2 | Large or bold text, headings |
| #5CC148 text on white | 2.28:1 | Fails | Lc 44.8 | Non-text elements, placeholder text |
| #5CC148 text on black | 9.17:1 | AAA | Lc -57.3 | 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
#F0F8EE
oklch(97% 0.016 139.4)
-
Step 100
100
#DEF0DB
oklch(93.6% 0.034 141.2)
-
Step 200
200
#C3E4BC
oklch(88.4% 0.064 140.2)
-
Step 300
300
#97D38C
oklch(80.8% 0.115 140.7)
-
Step 400
400 (this color)
#5CC148
oklch(72.5% 0.185 140.5)
-
Step 500
500
#2CA500
oklch(63.1% 0.205 140.5)
-
Step 600
600
#238B00
oklch(55.6% 0.181 140.6)
-
Step 700
700
#1C7500
oklch(49.2% 0.16 140.5)
-
Step 800
800
#166000
oklch(42.8% 0.139 140.4)
-
Step 900
900
#105000
oklch(37.7% 0.123 140.6)
-
Step 950
950
#063000
oklch(27% 0.088 140.7)
#5CC148 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) | #C6B13A | 0.127 |
| Deuteranopia (no green cones) | #B9A852 | 0.128 |
| Tritanopia (no blue cones) | #51BBA7 | 0.123 |
| Achromatopsia (no color) | #ABABAB | 0.186 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5CC148
#5CC148
oklch(72.5% 0.185 140.5)
- #D87AEC
#D87AEC
oklch(72.4% 0.185 320.4)
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 #5CC148, closest first.
No curated palette has a color within ΔE 0.04 of #5CC148.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Leafy Green #51B73B ΔE 0.031
- Frog Green #58BC08 ΔE 0.034
- Turtle Green #75B84F ΔE 0.035
- Apple #6ECB3C ΔE 0.036
- Shamrock Green #02C14D ΔE 0.036
- Dark Lime Green #7EBD01 ΔE 0.037
- Algae Green #21C36F ΔE 0.043
- Dark Lime #84B701 ΔE 0.044
Use #5CC148 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.