#73E4B3
Closest named color: Light Teal (#90E4C1). oklch(83.9% 0.126 163.3), rgb(115, 228, 179).
Aa
Black text reads best on this color (13.47:1).
About this color
#73E4B3 is a light, moderately saturated green. In OKLCH its lightness is 84%, its chroma 0.126 and its hue 163°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Teal (#90E4C1), ΔE 0.035 away. Black text reads best on it, at 13.47:1.
| Hue family | Greens |
| Lightness | light (84%) |
| Chroma | moderately saturated (0.126) |
| Temperature | in between |
| Nearest name | Light Teal (#90E4C1) |
| Black text | 13.47:1 |
| White text | 1.55:1 |
Values
| HEX | #73E4B3 |
| RGB | rgb(115, 228, 179) |
| HSL | hsl(154, 68%, 67%) |
| OKLCH | oklch(83.9% 0.126 163.3) |
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 #73E4B3 | 1.55:1 | Fails | Lc -28.7 | Dividers and decoration only |
| Black text on #73E4B3 | 13.47:1 | AAA | Lc 78.4 | Fine for body text |
| #73E4B3 text on white | 1.55:1 | Fails | Lc 25.4 | Dividers and decoration only |
| #73E4B3 text on black | 13.47:1 | AAA | Lc -77.7 | Fine for body text |
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
#ECF9F2
oklch(97.1% 0.017 162.8)
-
Step 100
100
#D5F2E3
oklch(93.6% 0.036 163.2)
-
Step 200
200
#AFE8CC
oklch(88.4% 0.07 163.3)
-
Step 300
300 (this color)
#73E4B3
oklch(83.9% 0.126 163.3)
-
Step 400
400
#00BD85
oklch(70.6% 0.152 163.2)
-
Step 500
500
#00A272
oklch(63% 0.135 163.5)
-
Step 600
600
#00885F
oklch(55.5% 0.119 163.5)
-
Step 700
700
#00734F
oklch(49.1% 0.106 163)
-
Step 800
800
#005E40
oklch(42.6% 0.092 163.1)
-
Step 900
900
#004F35
oklch(37.8% 0.082 162.9)
-
Step 950
950
#002F1E
oklch(27% 0.058 163)
#73E4B3 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) | #E1D6B0 | 0.124 |
| Deuteranopia (no green cones) | #D0CAB6 | 0.120 |
| Tritanopia (no blue cones) | #4DE4D6 | 0.050 |
| Achromatopsia (no color) | #CFCFCF | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73E4B3
#73E4B3
oklch(83.9% 0.126 163.3)
- #FFACDE
#FFACDE
oklch(83.9% 0.115 343)
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 #73E4B3, closest first.
No curated palette has a color within ΔE 0.04 of #73E4B3.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Teal #90E4C1 ΔE 0.035
- Aqua Marine #2EE8BB ΔE 0.035
- Hospital Green #9BE5AA ΔE 0.037
- Light Turquoise #7EF4CC ΔE 0.050
- Turquoise #40E0D0 ΔE 0.052
- Seafoam Blue #78D1B6 ΔE 0.055
- Bright Teal #01F9C6 ΔE 0.061
- Tiffany Blue #94D2BD ΔE 0.062
Use #73E4B3 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.