#A1B975
Closest named color: Tan Green (#A9BE70). oklch(75.1% 0.095 124.5), rgb(161, 185, 117).
Aa
Black text reads best on this color (9.71:1).
About this color
#A1B975 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 75%, its chroma 0.095 and its hue 124°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tan Green (#A9BE70), ΔE 0.020 away. Black text reads best on it, at 9.71:1.
| Hue family | Yellows |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.095) |
| Temperature | in between |
| Nearest name | Tan Green (#A9BE70) |
| Black text | 9.71:1 |
| White text | 2.16:1 |
Values
| HEX | #A1B975 |
| RGB | rgb(161, 185, 117) |
| HSL | hsl(81, 33%, 59%) |
| OKLCH | oklch(75.1% 0.095 124.5) |
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 #A1B975 | 2.16:1 | Fails | Lc -47.2 | Large or bold text, headings |
| Black text on #A1B975 | 9.71:1 | AAA | Lc 61.5 | Content text, not long reading |
| #A1B975 text on white | 2.16:1 | Fails | Lc 42.5 | Non-text elements, placeholder text |
| #A1B975 text on black | 9.71:1 | AAA | Lc -59.7 | 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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E7ECE0
oklch(93.6% 0.017 125.3)
-
Step 200
200
#D4DDC6
oklch(88.4% 0.032 124.5)
-
Step 300
300
#B8C89E
oklch(81% 0.06 124.7)
-
Step 400
400 (this color)
#A1B975
oklch(75.1% 0.095 124.5)
-
Step 500
500
#79963C
oklch(63.1% 0.122 124.8)
-
Step 600
600
#638011
oklch(55.7% 0.133 124.4)
-
Step 700
700
#526C00
oklch(49.2% 0.123 124.5)
-
Step 800
800
#435808
oklch(42.8% 0.102 124.5)
-
Step 900
900
#384813
oklch(37.6% 0.079 124.6)
-
Step 950
950
#212B0D
oklch(27.1% 0.051 125.1)
#A1B975 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) | #C0B170 | 0.045 |
| Deuteranopia (no green cones) | #BDB078 | 0.045 |
| Tritanopia (no blue cones) | #A5B3A8 | 0.077 |
| Achromatopsia (no color) | #B0B0B0 | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A1B975
#A1B975
oklch(75.1% 0.095 124.5)
- #BC9FDF
#BC9FDF
oklch(75.1% 0.095 304.9)
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 #A1B975, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tan Green #A9BE70 ΔE 0.020
- Lichen #8FB67B ΔE 0.026
- Light Olive #ACBF69 ΔE 0.028
- Dark Sea Green #8FBC8F ΔE 0.034
- Light Olive Green #A4BE5C ΔE 0.035
- Sage Green #88B378 ΔE 0.037
- Dark Khaki #BDB76B ΔE 0.037
- Light Moss Green #A6C875 ΔE 0.043
Use #A1B975 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.