#ADBC3F
Closest named color: Light Olive Green (#A4BE5C). oklch(76% 0.148 115.9), rgb(173, 188, 63).
Aa
Black text reads best on this color (10.04:1).
About this color
#ADBC3F is a medium-light, vivid yellow. In OKLCH its lightness is 76%, its chroma 0.148 and its hue 116°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Olive Green (#A4BE5C), ΔE 0.024 away. Black text reads best on it, at 10.04:1.
| Hue family | Yellows |
| Lightness | medium-light (76%) |
| Chroma | vivid (0.148) |
| Temperature | in between |
| Nearest name | Light Olive Green (#A4BE5C) |
| Black text | 10.04:1 |
| White text | 2.09:1 |
Values
| HEX | #ADBC3F |
| RGB | rgb(173, 188, 63) |
| HSL | hsl(67, 50%, 49%) |
| OKLCH | oklch(76% 0.148 115.9) |
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 #ADBC3F | 2.09:1 | Fails | Lc -45.4 | Large or bold text, headings |
| Black text on #ADBC3F | 10.04:1 | AAA | Lc 63.1 | Content text, not long reading |
| #ADBC3F text on white | 2.09:1 | Fails | Lc 40.8 | Non-text elements, placeholder text |
| #ADBC3F text on black | 10.04:1 | AAA | Lc -61.5 | 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
#F4F7E9
oklch(97% 0.019 116.6)
-
Step 100
100
#E8EECE
oklch(93.6% 0.043 115.9)
-
Step 200
200
#D6E0A2
oklch(88.4% 0.082 115.5)
-
Step 300
300 (this color)
#ADBC3F
oklch(76% 0.148 115.9)
-
Step 400
400
#9DAC00
oklch(70.8% 0.162 115.9)
-
Step 500
500
#869300
oklch(63.1% 0.144 115.9)
-
Step 600
600
#707B00
oklch(55.5% 0.127 115.8)
-
Step 700
700
#5E6800
oklch(49.2% 0.113 116.2)
-
Step 800
800
#4D5500
oklch(42.8% 0.098 115.9)
-
Step 900
900
#404700
oklch(37.8% 0.086 116)
-
Step 950
950
#252A00
oklch(27.1% 0.062 116.5)
#ADBC3F 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) | #C9B32D | 0.042 |
| Deuteranopia (no green cones) | #C8B448 | 0.046 |
| Tritanopia (no blue cones) | #B8B2A3 | 0.129 |
| Achromatopsia (no color) | #B3B3B3 | 0.148 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ADBC3F
#ADBC3F
oklch(76% 0.148 115.9)
- #B99EFF
#B99EFF
oklch(76.1% 0.138 295.7)
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 #ADBC3F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Olive Green #A4BE5C ΔE 0.024
- Pea #A4BF20 ΔE 0.026
- Mustard Green #A8B504 ΔE 0.029
- Olive Yellow #C2B709 ΔE 0.032
- Light Olive #ACBF69 ΔE 0.037
- Bright Olive #9CBB04 ΔE 0.037
- Muddy Yellow #BFAC05 ΔE 0.044
- Tan Green #A9BE70 ΔE 0.044
Use #ADBC3F 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.