#A2D378
Closest named color: Pale Olive Green (#B1D27B). oklch(81.1% 0.131 131.8), rgb(162, 211, 120).
Aa
Black text reads best on this color (12.12:1).
About this color
#A2D378 is a light, moderately saturated green. In OKLCH its lightness is 81%, its chroma 0.131 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 0.019 away. Black text reads best on it, at 12.12:1.
| Hue family | Greens |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.131) |
| Temperature | in between |
| Nearest name | Pale Olive Green (#B1D27B) |
| Black text | 12.12:1 |
| White text | 1.73:1 |
Values
| HEX | #A2D378 |
| RGB | rgb(162, 211, 120) |
| HSL | hsl(92, 51%, 65%) |
| OKLCH | oklch(81.1% 0.131 131.8) |
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 #A2D378 | 1.73:1 | Fails | Lc -35.2 | Non-text elements, placeholder text |
| Black text on #A2D378 | 12.12:1 | AAA | Lc 72.5 | Content text, not long reading |
| #A2D378 text on white | 1.73:1 | Fails | Lc 31.3 | Non-text elements, placeholder text |
| #A2D378 text on black | 12.12:1 | AAA | Lc -71.4 | 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
#F1F8EC
oklch(97.1% 0.017 131.9)
-
Step 100
100
#E1F0D6
oklch(93.7% 0.038 131.8)
-
Step 200
200
#C8E4B2
oklch(88.6% 0.073 131.6)
-
Step 300
300 (this color)
#A2D378
oklch(81.1% 0.131 131.8)
-
Step 400
400
#70B800
oklch(70.7% 0.196 132)
-
Step 500
500
#609E00
oklch(63.2% 0.175 131.8)
-
Step 600
600
#508400
oklch(55.5% 0.153 131.6)
-
Step 700
700
#426F00
oklch(49% 0.136 131.8)
-
Step 800
800
#355B00
oklch(42.6% 0.118 131.9)
-
Step 900
900
#2C4C00
oklch(37.7% 0.104 131.6)
-
Step 950
950
#182D00
oklch(26.9% 0.074 131.6)
#A2D378 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) | #DAC771 | 0.076 |
| Deuteranopia (no green cones) | #D3C37D | 0.076 |
| Tritanopia (no blue cones) | #A4CCBD | 0.098 |
| Achromatopsia (no color) | #C5C5C5 | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A2D378
#A2D378
oklch(81.1% 0.131 131.8)
- #DDA8FF
#DDA8FF
oklch(81.1% 0.131 311.5)
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 #A2D378, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Olive Green #B1D27B ΔE 0.019
- Light Moss Green #A6C875 ΔE 0.029
- Pale Olive #B9CC81 ΔE 0.038
- Greenish Tan #BCCB7A ΔE 0.038
- Greenish Beige #C9D179 ΔE 0.050
- Light Olive #ACBF69 ΔE 0.051
- Tan Green #A9BE70 ΔE 0.055
- Light Olive Green #A4BE5C ΔE 0.055
Use #A2D378 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.