#73E2E2
Closest named color: Robin's Egg (#6DEDFD). oklch(84.8% 0.102 195.4), rgb(115, 226, 226).
Aa
Black text reads best on this color (13.70:1).
About this color
#73E2E2 is a light, moderately saturated teal or cyan. In OKLCH its lightness is 85%, its chroma 0.102 and its hue 195°. Its hue sits on the cool side of the wheel. The nearest named color is Robin's Egg (#6DEDFD), ΔE 0.040 away. Black text reads best on it, at 13.70:1.
| Hue family | Teals and cyans |
| Lightness | light (85%) |
| Chroma | moderately saturated (0.102) |
| Temperature | cool |
| Nearest name | Robin's Egg (#6DEDFD) |
| Black text | 13.70:1 |
| White text | 1.53:1 |
Values
| HEX | #73E2E2 |
| RGB | rgb(115, 226, 226) |
| HSL | hsl(180, 66%, 67%) |
| OKLCH | oklch(84.8% 0.102 195.4) |
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 #73E2E2 | 1.53:1 | Fails | Lc -27.7 | Dividers and decoration only |
| Black text on #73E2E2 | 13.70:1 | AAA | Lc 79.3 | Fine for body text |
| #73E2E2 text on white | 1.53:1 | Fails | Lc 24.4 | Dividers and decoration only |
| #73E2E2 text on black | 13.70:1 | AAA | Lc -78.7 | 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 200.
-
Step 50
50
#E9F9F9
oklch(97% 0.017 196.9)
-
Step 100
100
#CEF2F2
oklch(93.6% 0.037 196.5)
-
Step 200
200 (this color)
#73E2E2
oklch(84.8% 0.102 195.4)
-
Step 300
300
#2CDADB
oklch(80.8% 0.131 195.5)
-
Step 400
400
#00B7B8
oklch(70.6% 0.12 195.5)
-
Step 500
500
#009D9E
oklch(63.1% 0.108 195.6)
-
Step 600
600
#008485
oklch(55.6% 0.095 195.7)
-
Step 700
700
#006F70
oklch(49.1% 0.084 195.9)
-
Step 800
800
#005B5C
oklch(42.7% 0.073 196.1)
-
Step 900
900
#004C4C
oklch(37.7% 0.064 194.8)
-
Step 950
950
#002D2D
oklch(26.9% 0.046 194.8)
#73E2E2 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) | #D6D9E2 | 0.107 |
| Deuteranopia (no green cones) | #C3CBE3 | 0.099 |
| Tritanopia (no blue cones) | #28E8E2 | 0.039 |
| Achromatopsia (no color) | #D1D1D1 | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73E2E2
#73E2E2
oklch(84.8% 0.102 195.4)
- #FFB7BB
#FFB7BB
oklch(84.8% 0.084 15.3)
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 #73E2E2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Robin's Egg #6DEDFD ΔE 0.040
- Turquoise #40E0D0 ΔE 0.044
- Celeste #A8DADC ΔE 0.051
- Light Teal #90E4C1 ΔE 0.051
- Robin Egg Blue #8AF1FE ΔE 0.056
- Tiffany Blue #94D2BD ΔE 0.057
- Robin's Egg Blue #98EFF9 ΔE 0.058
- Aqua Blue #02D8E9 ΔE 0.059
Use #73E2E2 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.