#B9D24F
Closest named color: Pale Olive Green (#B1D27B). oklch(82% 0.158 119.2), rgb(185, 210, 79).
Aa
Black text reads best on this color (12.39:1).
About this color
#B9D24F is a light, vivid yellow. In OKLCH its lightness is 82%, its chroma 0.158 and its hue 119°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Olive Green (#B1D27B), ΔE 0.042 away. Black text reads best on it, at 12.39:1.
| Hue family | Yellows |
| Lightness | light (82%) |
| Chroma | vivid (0.158) |
| Temperature | in between |
| Nearest name | Pale Olive Green (#B1D27B) |
| Black text | 12.39:1 |
| White text | 1.69:1 |
Values
| HEX | #B9D24F |
| RGB | rgb(185, 210, 79) |
| HSL | hsl(71, 59%, 57%) |
| OKLCH | oklch(82% 0.158 119.2) |
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 #B9D24F | 1.69:1 | Fails | Lc -33.9 | Non-text elements, placeholder text |
| Black text on #B9D24F | 12.39:1 | AAA | Lc 73.7 | Content text, not long reading |
| #B9D24F text on white | 1.69:1 | Fails | Lc 30.1 | Non-text elements, placeholder text |
| #B9D24F text on black | 12.39:1 | AAA | Lc -72.7 | 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
#F4F8E8
oklch(97.2% 0.021 118.2)
-
Step 100
100
#E6EFCD
oklch(93.6% 0.046 119.3)
-
Step 200
200
#D2E2A0
oklch(88.5% 0.088 119.3)
-
Step 300
300 (this color)
#B9D24F
oklch(82% 0.158 119.2)
-
Step 400
400
#96AE00
oklch(70.7% 0.166 119.1)
-
Step 500
500
#809500
oklch(63.1% 0.149 119.2)
-
Step 600
600
#6B7D00
oklch(55.5% 0.131 119.3)
-
Step 700
700
#5A6900
oklch(49.1% 0.115 119)
-
Step 800
800
#495600
oklch(42.7% 0.101 119.3)
-
Step 900
900
#3D4800
oklch(37.8% 0.089 119.1)
-
Step 950
950
#232A00
oklch(26.9% 0.063 118.9)
#B9D24F 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) | #DFC73F | 0.055 |
| Deuteranopia (no green cones) | #DCC758 | 0.058 |
| Tritanopia (no blue cones) | #C3C7B7 | 0.135 |
| Achromatopsia (no color) | #C7C7C7 | 0.158 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B9D24F
#B9D24F
oklch(82% 0.158 119.2)
- #CDB5FF
#CDB5FF
oklch(81.9% 0.105 299)
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 #B9D24F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Olive Green #B1D27B ΔE 0.042
- Yellow Green #9ACD32 ΔE 0.049
- Greenish Beige #C9D179 ΔE 0.050
- Greenish Tan #BCCB7A ΔE 0.052
- Light Moss Green #A6C875 ΔE 0.056
- Pale Olive #B9CC81 ΔE 0.057
- Mustard Yellow #D2BD0A ΔE 0.058
- Slime Green #99CC04 ΔE 0.060
Use #B9D24F 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.