#73BAD3
Closest named color: Light Cornflower Blue (#98C1D9). oklch(75.1% 0.08 222.5), rgb(115, 186, 211).
Aa
Black text reads best on this color (9.69:1).
About this color
#73BAD3 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 75%, its chroma 0.080 and its hue 223°. Its hue sits on the cool side of the wheel. The nearest named color is Light Cornflower Blue (#98C1D9), ΔE 0.047 away. Black text reads best on it, at 9.69:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.080) |
| Temperature | cool |
| Nearest name | Light Cornflower Blue (#98C1D9) |
| Black text | 9.69:1 |
| White text | 2.16:1 |
Values
| HEX | #73BAD3 |
| RGB | rgb(115, 186, 211) |
| HSL | hsl(196, 52%, 64%) |
| OKLCH | oklch(75.1% 0.08 222.5) |
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 #73BAD3 | 2.16:1 | Fails | Lc -47.2 | Large or bold text, headings |
| Black text on #73BAD3 | 9.69:1 | AAA | Lc 61.5 | Content text, not long reading |
| #73BAD3 text on white | 2.16:1 | Fails | Lc 42.5 | Non-text elements, placeholder text |
| #73BAD3 text on black | 9.69:1 | AAA | Lc -59.7 | Large or bold text, headings |
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 400.
-
Step 50
50
#F1F6F9
oklch(97% 0.007 233.6)
-
Step 100
100
#E0ECF1
oklch(93.6% 0.015 224.5)
-
Step 200
200
#C6DEE6
oklch(88.5% 0.028 219.8)
-
Step 300
300
#9EC8D8
oklch(80.8% 0.05 223.1)
-
Step 400
400 (this color)
#73BAD3
oklch(75.1% 0.08 222.5)
-
Step 500
500
#3097B6
oklch(63.2% 0.102 222.3)
-
Step 600
600
#00809F
oklch(55.6% 0.103 222.6)
-
Step 700
700
#006B86
oklch(49% 0.091 223.1)
-
Step 800
800
#00586E
oklch(42.7% 0.079 222.3)
-
Step 900
900
#08495B
oklch(37.7% 0.066 222.6)
-
Step 950
950
#0A2B35
oklch(27% 0.042 221.8)
#73BAD3 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) | #ABB6D4 | 0.065 |
| Deuteranopia (no green cones) | #9DABD3 | 0.059 |
| Tritanopia (no blue cones) | #46C2C2 | 0.052 |
| Achromatopsia (no color) | #B0B0B0 | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73BAD3
#73BAD3
oklch(75.1% 0.08 222.5)
- #DA9E86
#DA9E86
oklch(75.1% 0.08 42.7)
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 #73BAD3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Cornflower Blue #98C1D9 ΔE 0.047
- Light Grey Blue #9DBCD4 ΔE 0.048
- Vivid Sky Blue #4CC9F0 ΔE 0.052
- Lightblue #7BC8F6 ΔE 0.057
- Sky Blue #87CEEB ΔE 0.064
- Cool Steel #97A7B3 ΔE 0.065
- Bluegrey #85A3B2 ΔE 0.067
- Sky #82CAFC ΔE 0.069
Use #73BAD3 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.