#A3D974
Closest named color: Pale Olive Green (#B1D27B). oklch(82.5% 0.143 131.9), rgb(163, 217, 116).
Aa
Black text reads best on this color (12.73:1).
About this color
#A3D974 is a light, vivid green. In OKLCH its lightness is 83%, its chroma 0.143 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Olive Green (#B1D27B), ΔE 0.028 away. Black text reads best on it, at 12.73:1.
| Hue family | Greens |
| Lightness | light (83%) |
| Chroma | vivid (0.143) |
| Temperature | in between |
| Nearest name | Pale Olive Green (#B1D27B) |
| Black text | 12.73:1 |
| White text | 1.64:1 |
Values
| HEX | #A3D974 |
| RGB | rgb(163, 217, 116) |
| HSL | hsl(92, 57%, 65%) |
| OKLCH | oklch(82.5% 0.143 131.9) |
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 #A3D974 | 1.64:1 | Fails | Lc -32.3 | Non-text elements, placeholder text |
| Black text on #A3D974 | 12.73:1 | AAA | Lc 75.2 | Fine for body text |
| #A3D974 text on white | 1.64:1 | Fails | Lc 28.6 | Dividers and decoration only |
| #A3D974 text on black | 12.73:1 | AAA | Lc -74.3 | 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
#F1F8EB
oklch(97% 0.019 130.2)
-
Step 100
100
#E0F0D4
oklch(93.6% 0.041 131.7)
-
Step 200
200
#C6E5AE
oklch(88.5% 0.08 131.8)
-
Step 300
300 (this color)
#A3D974
oklch(82.5% 0.143 131.9)
-
Step 400
400
#70B800
oklch(70.7% 0.196 132)
-
Step 500
500
#5F9E00
oklch(63.2% 0.176 132.1)
-
Step 600
600
#4F8500
oklch(55.7% 0.155 132.1)
-
Step 700
700
#426F00
oklch(49% 0.136 131.8)
-
Step 800
800
#355B00
oklch(42.6% 0.118 131.9)
-
Step 900
900
#2B4C00
oklch(37.6% 0.105 132.1)
-
Step 950
950
#182D00
oklch(26.9% 0.074 131.6)
#A3D974 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) | #E1CC6C | 0.083 |
| Deuteranopia (no green cones) | #D9C87A | 0.083 |
| Tritanopia (no blue cones) | #A5D2C1 | 0.106 |
| Achromatopsia (no color) | #C9C9C9 | 0.143 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A3D974
#A3D974
oklch(82.5% 0.143 131.9)
- #E0AFFF
#E0AFFF
oklch(82.6% 0.121 311.8)
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 #A3D974, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Olive Green #B1D27B ΔE 0.028
- Light Moss Green #A6C875 ΔE 0.047
- Greenish Tan #BCCB7A ΔE 0.050
- Pale Olive #B9CC81 ΔE 0.050
- Greenish Beige #C9D179 ΔE 0.053
- Light Green #90EE90 ΔE 0.055
- Yellow Green #9ACD32 ΔE 0.059
- Hospital Green #9BE5AA ΔE 0.061
Use #A3D974 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.