#9BB211
Closest named color: Avocado (#90B134). oklch(72.1% 0.165 118.7), rgb(155, 178, 17).
Aa
Black text reads best on this color (8.76:1).
About this color
#9BB211 is a medium-light, vivid yellow. In OKLCH its lightness is 72%, its chroma 0.165 and its hue 119°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Avocado (#90B134), ΔE 0.020 away. Black text reads best on it, at 8.76:1.
| Hue family | Yellows |
| Lightness | medium-light (72%) |
| Chroma | vivid (0.165) |
| Temperature | in between |
| Nearest name | Avocado (#90B134) |
| Black text | 8.76:1 |
| White text | 2.39:1 |
Values
| HEX | #9BB211 |
| RGB | rgb(155, 178, 17) |
| HSL | hsl(69, 83%, 38%) |
| OKLCH | oklch(72.1% 0.165 118.7) |
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 #9BB211 | 2.39:1 | Fails | Lc -52.0 | Large or bold text, headings |
| Black text on #9BB211 | 8.76:1 | AAA | Lc 57.0 | Large or bold text, headings |
| #9BB211 text on white | 2.39:1 | Fails | Lc 47.0 | Large or bold text, headings |
| #9BB211 text on black | 8.76:1 | AAA | Lc -55.0 | 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
#F4F7ED
oklch(97.1% 0.014 120.3)
-
Step 100
100
#E7EDD7
oklch(93.6% 0.03 119.4)
-
Step 200
200
#D5DFB5
oklch(88.5% 0.057 118.5)
-
Step 300
300
#B9CA7C
oklch(80.8% 0.103 118.8)
-
Step 400
400 (this color)
#9BB211
oklch(72.1% 0.165 118.7)
-
Step 500
500
#819500
oklch(63.2% 0.148 118.8)
-
Step 600
600
#6C7D00
oklch(55.6% 0.13 118.8)
-
Step 700
700
#5A6900
oklch(49.1% 0.115 119)
-
Step 800
800
#4A5600
oklch(42.8% 0.1 118.6)
-
Step 900
900
#3D4700
oklch(37.6% 0.088 118.5)
-
Step 950
950
#232A00
oklch(26.9% 0.063 118.9)
#9BB211 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) | #BEA700 | 0.055 |
| Deuteranopia (no green cones) | #BCA827 | 0.056 |
| Tritanopia (no blue cones) | #A5A897 | 0.141 |
| Achromatopsia (no color) | #A7A7A7 | 0.166 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9BB211
#9BB211
oklch(72.1% 0.165 118.7)
- #B48AFD
#B48AFD
oklch(72% 0.166 299)
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 #9BB211, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Avocado #90B134 ΔE 0.020
- Mustard Green #A8B504 ΔE 0.020
- Icky Green #8FAE22 ΔE 0.021
- Bright Olive #9CBB04 ΔE 0.025
- Pea Green #8EAB12 ΔE 0.027
- Dark Lime #84B701 ΔE 0.032
- Pea Soup Green #94A617 ΔE 0.036
- Pea #A4BF20 ΔE 0.038
Use #9BB211 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.