#ADD19F
Closest named color: Pale Olive (#B9CC81). oklch(82.2% 0.078 137), rgb(173, 209, 159).
Aa
Black text reads best on this color (12.39:1).
About this color
#ADD19F is a light, moderately saturated green. In OKLCH its lightness is 82%, its chroma 0.078 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Olive (#B9CC81), ΔE 0.035 away. Black text reads best on it, at 12.39:1.
| Hue family | Greens |
| Lightness | light (82%) |
| Chroma | moderately saturated (0.078) |
| Temperature | in between |
| Nearest name | Pale Olive (#B9CC81) |
| Black text | 12.39:1 |
| White text | 1.69:1 |
Values
| HEX | #ADD19F |
| RGB | rgb(173, 209, 159) |
| HSL | hsl(103, 35%, 72%) |
| OKLCH | oklch(82.2% 0.078 137) |
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 #ADD19F | 1.69:1 | Fails | Lc -33.9 | Non-text elements, placeholder text |
| Black text on #ADD19F | 12.39:1 | AAA | Lc 73.7 | Content text, not long reading |
| #ADD19F text on white | 1.69:1 | Fails | Lc 30.2 | Non-text elements, placeholder text |
| #ADD19F text on black | 12.39:1 | AAA | Lc -72.6 | 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
#F2F7F0
oklch(97% 0.011 136.6)
-
Step 100
100
#E3EEDF
oklch(93.7% 0.023 137.2)
-
Step 200
200
#CCE0C4
oklch(88.4% 0.043 136.7)
-
Step 300
300 (this color)
#ADD19F
oklch(82.2% 0.078 137)
-
Step 400
400
#7AB362
oklch(70.8% 0.127 137)
-
Step 500
500
#569F32
oklch(63.2% 0.161 137.1)
-
Step 600
600
#3B8800
oklch(55.6% 0.169 137.1)
-
Step 700
700
#317200
oklch(49% 0.148 136.9)
-
Step 800
800
#275E00
oklch(42.7% 0.129 137)
-
Step 900
900
#234D0B
oklch(37.5% 0.104 137)
-
Step 950
950
#152D0A
oklch(26.8% 0.065 137.3)
#ADD19F 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) | #D5C99C | 0.054 |
| Deuteranopia (no green cones) | #CFC6A1 | 0.052 |
| Tritanopia (no blue cones) | #ACCDC3 | 0.054 |
| Achromatopsia (no color) | #C7C7C7 | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ADD19F
#ADD19F
oklch(82.2% 0.078 137)
- #DAB5E7
#DAB5E7
oklch(82.1% 0.079 317.2)
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 #ADD19F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Olive #B9CC81 ΔE 0.035
- Ash Gray #BFC8AD ΔE 0.043
- Greenish Tan #BCCB7A ΔE 0.043
- Pale Olive Green #B1D27B ΔE 0.045
- Tiffany Blue #94D2BD ΔE 0.045
- Light Grey Green #B7E1A1 ΔE 0.046
- Light Moss Green #A6C875 ΔE 0.052
- Hospital Green #9BE5AA ΔE 0.053
Use #ADD19F 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.