#A4C57B
Closest named color: Light Moss Green (#A6C875). oklch(78.1% 0.105 128.2), rgb(164, 197, 123).
Aa
Black text reads best on this color (10.85:1).
About this color
#A4C57B is a light, moderately saturated green. In OKLCH its lightness is 78%, its chroma 0.105 and its hue 128°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Moss Green (#A6C875), ΔE 0.013 away. Black text reads best on it, at 10.85:1.
| Hue family | Greens |
| Lightness | light (78%) |
| Chroma | moderately saturated (0.105) |
| Temperature | in between |
| Nearest name | Light Moss Green (#A6C875) |
| Black text | 10.85:1 |
| White text | 1.93:1 |
Values
| HEX | #A4C57B |
| RGB | rgb(164, 197, 123) |
| HSL | hsl(87, 39%, 63%) |
| OKLCH | oklch(78.1% 0.105 128.2) |
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 #A4C57B | 1.93:1 | Fails | Lc -41.4 | Non-text elements, placeholder text |
| Black text on #A4C57B | 10.85:1 | AAA | Lc 66.8 | Content text, not long reading |
| #A4C57B text on white | 1.93:1 | Fails | Lc 37.1 | Non-text elements, placeholder text |
| #A4C57B text on black | 10.85:1 | AAA | Lc -65.4 | 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
#F3F7ED
oklch(97% 0.014 124.6)
-
Step 100
100
#E4EED9
oklch(93.6% 0.03 127.9)
-
Step 200
200
#CEE1B8
oklch(88.5% 0.058 127.8)
-
Step 300
300 (this color)
#A4C57B
oklch(78.1% 0.105 128.2)
-
Step 400
400
#81B32B
oklch(70.6% 0.168 128.2)
-
Step 500
500
#6B9B00
oklch(63.1% 0.166 128.3)
-
Step 600
600
#5A8200
oklch(55.6% 0.145 128)
-
Step 700
700
#4B6D00
oklch(49% 0.128 127.9)
-
Step 800
800
#3C5A00
oklch(42.8% 0.113 128.5)
-
Step 900
900
#324B00
oklch(37.8% 0.099 128.2)
-
Step 950
950
#1C2C00
oklch(26.9% 0.07 127.9)
#A4C57B 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) | #CCBC76 | 0.056 |
| Deuteranopia (no green cones) | #C7BA7F | 0.056 |
| Tritanopia (no blue cones) | #A7BFB2 | 0.081 |
| Achromatopsia (no color) | #BABABA | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A4C57B
#A4C57B
oklch(78.1% 0.105 128.2)
- #CBA6EC
#CBA6EC
oklch(78.2% 0.105 308.2)
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 #A4C57B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Moss Green #A6C875 ΔE 0.013
- Tan Green #A9BE70 ΔE 0.019
- Light Olive #ACBF69 ΔE 0.021
- Light Olive Green #A4BE5C ΔE 0.034
- Pale Olive #B9CC81 ΔE 0.035
- Greenish Tan #BCCB7A ΔE 0.037
- Pale Olive Green #B1D27B ΔE 0.041
- Dark Khaki #BDB76B ΔE 0.045
Use #A4C57B 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.