#A0B577
Closest named color: Lichen (#8FB67B). oklch(74.2% 0.087 123.7), rgb(160, 181, 119).
Aa
Black text reads best on this color (9.37:1).
About this color
#A0B577 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 74%, its chroma 0.087 and its hue 124°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lichen (#8FB67B), ΔE 0.021 away. Black text reads best on it, at 9.37:1.
| Hue family | Yellows |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.087) |
| Temperature | in between |
| Nearest name | Lichen (#8FB67B) |
| Black text | 9.37:1 |
| White text | 2.24:1 |
Values
| HEX | #A0B577 |
| RGB | rgb(160, 181, 119) |
| HSL | hsl(80, 30%, 59%) |
| OKLCH | oklch(74.2% 0.087 123.7) |
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 #A0B577 | 2.24:1 | Fails | Lc -48.9 | Large or bold text, headings |
| Black text on #A0B577 | 9.37:1 | AAA | Lc 59.8 | Large or bold text, headings |
| #A0B577 text on white | 2.24:1 | Fails | Lc 44.1 | Non-text elements, placeholder text |
| #A0B577 text on black | 9.37:1 | AAA | Lc -58.0 | 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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E7ECE0
oklch(93.6% 0.017 125.3)
-
Step 200
200
#D5DDC7
oklch(88.5% 0.031 123.3)
-
Step 300
300
#B9C7A1
oklch(80.9% 0.054 124)
-
Step 400
400 (this color)
#A0B577
oklch(74.2% 0.087 123.7)
-
Step 500
500
#7C9544
oklch(63.2% 0.112 123.8)
-
Step 600
600
#657F21
oklch(55.7% 0.122 123.9)
-
Step 700
700
#546B12
oklch(49.2% 0.113 123.8)
-
Step 800
800
#455714
oklch(42.7% 0.093 123.5)
-
Step 900
900
#3A4818
oklch(37.8% 0.073 123.6)
-
Step 950
950
#222A0F
oklch(27% 0.046 123.2)
#A0B577 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) | #BCAE73 | 0.041 |
| Deuteranopia (no green cones) | #B9AD7A | 0.041 |
| Tritanopia (no blue cones) | #A4AFA5 | 0.071 |
| Achromatopsia (no color) | #ADADAD | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A0B577
#A0B577
oklch(74.2% 0.087 123.7)
- #B79ED9
#B79ED9
oklch(74.2% 0.088 303.7)
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 #A0B577, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lichen #8FB67B ΔE 0.021
- Sage Green #88B378 ΔE 0.031
- Tan Green #A9BE70 ΔE 0.032
- Dark Sea Green #8FBC8F ΔE 0.033
- Sage #87AE73 ΔE 0.040
- Light Olive #ACBF69 ΔE 0.040
- Muted Teal #90B494 ΔE 0.041
- Dark Khaki #BDB76B ΔE 0.042
Use #A0B577 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.