#A1BC71
Closest named color: Tan Green (#A9BE70). oklch(75.7% 0.104 125), rgb(161, 188, 113).
Aa
Black text reads best on this color (9.94:1).
About this color
#A1BC71 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 76%, its chroma 0.104 and its hue 125°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tan Green (#A9BE70), ΔE 0.012 away. Black text reads best on it, at 9.94:1.
| Hue family | Yellows |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.104) |
| Temperature | in between |
| Nearest name | Tan Green (#A9BE70) |
| Black text | 9.94:1 |
| White text | 2.11:1 |
Values
| HEX | #A1BC71 |
| RGB | rgb(161, 188, 113) |
| HSL | hsl(82, 36%, 59%) |
| OKLCH | oklch(75.7% 0.104 125) |
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 #A1BC71 | 2.11:1 | Fails | Lc -45.9 | Large or bold text, headings |
| Black text on #A1BC71 | 9.94:1 | AAA | Lc 62.6 | Content text, not long reading |
| #A1BC71 text on white | 2.11:1 | Fails | Lc 41.3 | Non-text elements, placeholder text |
| #A1BC71 text on black | 9.94:1 | AAA | Lc -60.9 | 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 400.
-
Step 50
50
#F4F7F0
oklch(97.2% 0.01 125.7)
-
Step 100
100
#E7ECDF
oklch(93.6% 0.018 124)
-
Step 200
200
#D3DEC4
oklch(88.5% 0.037 125.9)
-
Step 300
300
#B7C99B
oklch(81% 0.065 125.2)
-
Step 400
400 (this color)
#A1BC71
oklch(75.7% 0.104 125)
-
Step 500
500
#779731
oklch(63.1% 0.134 125.1)
-
Step 600
600
#618000
oklch(55.5% 0.139 124.8)
-
Step 700
700
#516C00
oklch(49.2% 0.123 125)
-
Step 800
800
#425800
oklch(42.6% 0.107 124.6)
-
Step 900
900
#37490B
oklch(37.7% 0.087 125)
-
Step 950
950
#202B09
oklch(27% 0.056 125.3)
#A1BC71 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) | #C4B36B | 0.051 |
| Deuteranopia (no green cones) | #C0B275 | 0.051 |
| Tritanopia (no blue cones) | #A6B5AA | 0.085 |
| Achromatopsia (no color) | #B2B2B2 | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A1BC71
#A1BC71
oklch(75.7% 0.104 125)
- #BF9FE6
#BF9FE6
oklch(75.6% 0.105 304.7)
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 #A1BC71, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tan Green #A9BE70 ΔE 0.012
- Light Olive #ACBF69 ΔE 0.020
- Light Olive Green #A4BE5C ΔE 0.025
- Lichen #8FB67B ΔE 0.033
- Light Moss Green #A6C875 ΔE 0.034
- Dark Khaki #BDB76B ΔE 0.038
- Dark Sea Green #8FBC8F ΔE 0.040
- Sage Green #88B378 ΔE 0.044
Use #A1BC71 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.