#73DD8D
Closest named color: Aqua Green (#12E193). oklch(81.4% 0.15 149.9), rgb(115, 221, 141).
Aa
Black text reads best on this color (12.45:1).
About this color
#73DD8D is a light, vivid green. In OKLCH its lightness is 81%, its chroma 0.150 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Aqua Green (#12E193), ΔE 0.043 away. Black text reads best on it, at 12.45:1.
| Hue family | Greens |
| Lightness | light (81%) |
| Chroma | vivid (0.150) |
| Temperature | in between |
| Nearest name | Aqua Green (#12E193) |
| Black text | 12.45:1 |
| White text | 1.68:1 |
Values
| HEX | #73DD8D |
| RGB | rgb(115, 221, 141) |
| HSL | hsl(135, 61%, 66%) |
| OKLCH | oklch(81.4% 0.15 149.9) |
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 #73DD8D | 1.68:1 | Fails | Lc -33.4 | Non-text elements, placeholder text |
| Black text on #73DD8D | 12.45:1 | AAA | Lc 74.1 | Content text, not long reading |
| #73DD8D text on white | 1.68:1 | Fails | Lc 29.7 | Dividers and decoration only |
| #73DD8D text on black | 12.45:1 | AAA | Lc -73.1 | 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
#EDFAEE
oklch(97.2% 0.021 147.6)
-
Step 100
100
#D6F3DB
oklch(93.7% 0.044 150.3)
-
Step 200
200
#B2E9BC
oklch(88.4% 0.083 149.9)
-
Step 300
300 (this color)
#73DD8D
oklch(81.4% 0.15 149.9)
-
Step 400
400
#00C059
oklch(70.6% 0.194 150)
-
Step 500
500
#00A54B
oklch(63.1% 0.174 149.9)
-
Step 600
600
#008B3E
oklch(55.6% 0.154 149.9)
-
Step 700
700
#007533
oklch(49.1% 0.136 149.9)
-
Step 800
800
#006029
oklch(42.7% 0.118 150)
-
Step 900
900
#005021
oklch(37.7% 0.104 150)
-
Step 950
950
#003011
oklch(27% 0.074 150)
#73DD8D 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) | #DECE88 | 0.125 |
| Deuteranopia (no green cones) | #CFC392 | 0.123 |
| Tritanopia (no blue cones) | #5EDAC9 | 0.083 |
| Achromatopsia (no color) | #C7C7C7 | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73DD8D
#73DD8D
oklch(81.4% 0.15 149.9)
- #F89DF0
#F89DF0
oklch(81.4% 0.15 330)
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 #73DD8D, closest first.
No curated palette has a color within ΔE 0.04 of #73DD8D.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Aqua Green #12E193 ΔE 0.043
- Weird Green #3AE57F ΔE 0.047
- Light Green #90EE90 ΔE 0.057
- Emerald #06D6A0 ΔE 0.058
- Aqua Marine #2EE8BB ΔE 0.059
- Hospital Green #9BE5AA ΔE 0.059
- Pale Olive Green #B1D27B ΔE 0.064
- Fresh Green #69D84F ΔE 0.066
Use #73DD8D 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.