#7DD99E
Closest named color: Seafoam Blue (#78D1B6). oklch(81.2% 0.122 154.5), rgb(125, 217, 158).
Aa
Black text reads best on this color (12.29:1).
About this color
#7DD99E is a light, moderately saturated green. In OKLCH its lightness is 81%, its chroma 0.122 and its hue 155°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Seafoam Blue (#78D1B6), ΔE 0.045 away. Black text reads best on it, at 12.29:1.
| Hue family | Greens |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.122) |
| Temperature | in between |
| Nearest name | Seafoam Blue (#78D1B6) |
| Black text | 12.29:1 |
| White text | 1.70:1 |
Values
| HEX | #7DD99E |
| RGB | rgb(125, 217, 158) |
| HSL | hsl(142, 55%, 67%) |
| OKLCH | oklch(81.2% 0.122 154.5) |
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 #7DD99E | 1.70:1 | Fails | Lc -34.3 | Non-text elements, placeholder text |
| Black text on #7DD99E | 12.29:1 | AAA | Lc 73.3 | Content text, not long reading |
| #7DD99E text on white | 1.70:1 | Fails | Lc 30.5 | Non-text elements, placeholder text |
| #7DD99E text on black | 12.29:1 | AAA | Lc -72.3 | 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
#EDF9F1
oklch(97.1% 0.016 156.9)
-
Step 100
100
#D8F1E0
oklch(93.5% 0.035 155.9)
-
Step 200
200
#B7E7C5
oklch(88.5% 0.068 154)
-
Step 300
300 (this color)
#7DD99E
oklch(81.2% 0.122 154.5)
-
Step 400
400
#00BF6C
oklch(70.6% 0.176 154.5)
-
Step 500
500
#00A45C
oklch(63.1% 0.158 154.5)
-
Step 600
600
#008A4D
oklch(55.6% 0.138 154.7)
-
Step 700
700
#007440
oklch(49.1% 0.122 154.8)
-
Step 800
800
#005F33
oklch(42.6% 0.106 154.6)
-
Step 900
900
#004F2A
oklch(37.6% 0.093 154.9)
-
Step 950
950
#003017
oklch(27.1% 0.068 154.6)
#7DD99E 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) | #D9CC9B | 0.110 |
| Deuteranopia (no green cones) | #CBC2A1 | 0.107 |
| Tritanopia (no blue cones) | #6AD7C9 | 0.061 |
| Achromatopsia (no color) | #C6C6C6 | 0.123 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7DD99E
#7DD99E
oklch(81.2% 0.122 154.5)
- #F2A3E2
#F2A3E2
oklch(81.2% 0.123 334.2)
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 #7DD99E, closest first.
No curated palette has a color within ΔE 0.04 of #7DD99E.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Seafoam Blue #78D1B6 ΔE 0.045
- Medium Aquamarine #66CDAA ΔE 0.047
- Hospital Green #9BE5AA ΔE 0.048
- Light Teal #90E4C1 ΔE 0.055
- Pale Teal #82CBB2 ΔE 0.055
- Aqua Marine #2EE8BB ΔE 0.055
- Emerald #06D6A0 ΔE 0.059
- Tiffany Blue #94D2BD ΔE 0.059
Use #7DD99E 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.