#ACC78C
Closest named color: Pale Olive (#B9CC81). oklch(79.5% 0.085 128.2), rgb(172, 199, 140).
Aa
Black text reads best on this color (11.30:1).
About this color
#ACC78C is a light, moderately saturated green. In OKLCH its lightness is 79%, its chroma 0.085 and its hue 128°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Olive (#B9CC81), ΔE 0.027 away. Black text reads best on it, at 11.30:1.
| Hue family | Greens |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.085) |
| Temperature | in between |
| Nearest name | Pale Olive (#B9CC81) |
| Black text | 11.30:1 |
| White text | 1.85:1 |
Values
| HEX | #ACC78C |
| RGB | rgb(172, 199, 140) |
| HSL | hsl(87, 35%, 66%) |
| OKLCH | oklch(79.5% 0.085 128.2) |
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 #ACC78C | 1.85:1 | Fails | Lc -39.2 | Non-text elements, placeholder text |
| Black text on #ACC78C | 11.30:1 | AAA | Lc 68.9 | Content text, not long reading |
| #ACC78C text on white | 1.85:1 | Fails | Lc 35.0 | Non-text elements, placeholder text |
| #ACC78C text on black | 11.30:1 | AAA | Lc -67.5 | 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
#F3F7EF
oklch(97.1% 0.011 128.6)
-
Step 100
100
#E5EDDC
oklch(93.5% 0.024 127.6)
-
Step 200
200
#D0E0BF
oklch(88.6% 0.047 128.5)
-
Step 300
300 (this color)
#ACC78C
oklch(79.5% 0.085 128.2)
-
Step 400
400
#87B04D
oklch(70.6% 0.136 128.2)
-
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)
#ACC78C 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) | #CDBF88 | 0.047 |
| Deuteranopia (no green cones) | #C9BE8F | 0.046 |
| Tritanopia (no blue cones) | #AFC2B8 | 0.066 |
| Achromatopsia (no color) | #BEBEBE | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACC78C
#ACC78C
oklch(79.5% 0.085 128.2)
- #CBAEE7
#CBAEE7
oklch(79.5% 0.085 307.7)
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 #ACC78C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Olive #B9CC81 ΔE 0.027
- Light Moss Green #A6C875 ΔE 0.031
- Greenish Tan #BCCB7A ΔE 0.033
- Tan Green #A9BE70 ΔE 0.036
- Light Olive #ACBF69 ΔE 0.040
- Pale Olive Green #B1D27B ΔE 0.042
- Dark Khaki #BDB76B ΔE 0.048
- Dark Sea Green #8FBC8F ΔE 0.050
Use #ACC78C 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.