#9FC24F
Closest named color: Light Olive Green (#A4BE5C). oklch(76.5% 0.148 124.1), rgb(159, 194, 79).
Aa
Black text reads best on this color (10.30:1).
About this color
#9FC24F is a medium-light, vivid yellow. In OKLCH its lightness is 76%, its chroma 0.148 and its hue 124°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Olive Green (#A4BE5C), ΔE 0.020 away. Black text reads best on it, at 10.30:1.
| Hue family | Yellows |
| Lightness | medium-light (76%) |
| Chroma | vivid (0.148) |
| Temperature | in between |
| Nearest name | Light Olive Green (#A4BE5C) |
| Black text | 10.30:1 |
| White text | 2.03:1 |
Values
| HEX | #9FC24F |
| RGB | rgb(159, 194, 79) |
| HSL | hsl(78, 49%, 54%) |
| OKLCH | oklch(76.5% 0.148 124.1) |
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 #9FC24F | 2.03:1 | Fails | Lc -44.1 | Non-text elements, placeholder text |
| Black text on #9FC24F | 10.30:1 | AAA | Lc 64.4 | Content text, not long reading |
| #9FC24F text on white | 2.03:1 | Fails | Lc 39.6 | Non-text elements, placeholder text |
| #9FC24F text on black | 10.30:1 | AAA | Lc -62.8 | Content text, not long reading |
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 300.
-
Step 50
50
#F2F8EA
oklch(97.1% 0.019 125.8)
-
Step 100
100
#E4EFD0
oklch(93.6% 0.043 123.1)
-
Step 200
200
#CEE3A7
oklch(88.5% 0.082 123.7)
-
Step 300
300 (this color)
#9FC24F
oklch(76.5% 0.148 124.1)
-
Step 400
400
#8AB200
oklch(70.8% 0.176 124.2)
-
Step 500
500
#769800
oklch(63.1% 0.157 124)
-
Step 600
600
#638000
oklch(55.7% 0.138 124)
-
Step 700
700
#526B00
oklch(49% 0.122 124.1)
-
Step 800
800
#435800
oklch(42.7% 0.106 124.1)
-
Step 900
900
#374900
oklch(37.6% 0.094 124.1)
-
Step 950
950
#202B00
oklch(26.9% 0.066 123.3)
#9FC24F 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) | #CCB742 | 0.064 |
| Deuteranopia (no green cones) | #C7B557 | 0.066 |
| Tritanopia (no blue cones) | #A6B9A9 | 0.121 |
| Achromatopsia (no color) | #B6B6B6 | 0.148 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9FC24F
#9FC24F
oklch(76.5% 0.148 124.1)
- #C799FE
#C799FE
oklch(76.4% 0.148 304.1)
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 #9FC24F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Olive Green #A4BE5C ΔE 0.020
- Pea #A4BF20 ΔE 0.027
- Light Olive #ACBF69 ΔE 0.036
- Bright Olive #9CBB04 ΔE 0.038
- Light Moss Green #A6C875 ΔE 0.040
- Mustard Green #A8B504 ΔE 0.042
- Yellow Green #9ACD32 ΔE 0.042
- Tan Green #A9BE70 ΔE 0.043
Use #9FC24F 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.