#73BBBC
Closest named color: Pale Teal (#82CBB2). oklch(74.5% 0.072 196.8), rgb(115, 187, 188).
Aa
Black text reads best on this color (9.56:1).
About this color
#73BBBC is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 75%, its chroma 0.072 and its hue 197°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Teal (#82CBB2), ΔE 0.055 away. Black text reads best on it, at 9.56:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.072) |
| Temperature | cool |
| Nearest name | Pale Teal (#82CBB2) |
| Black text | 9.56:1 |
| White text | 2.19:1 |
Values
| HEX | #73BBBC |
| RGB | rgb(115, 187, 188) |
| HSL | hsl(181, 35%, 59%) |
| OKLCH | oklch(74.5% 0.072 196.8) |
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 #73BBBC | 2.19:1 | Fails | Lc -47.9 | Large or bold text, headings |
| Black text on #73BBBC | 9.56:1 | AAA | Lc 60.8 | Content text, not long reading |
| #73BBBC text on white | 2.19:1 | Fails | Lc 43.1 | Non-text elements, placeholder text |
| #73BBBC text on black | 9.56:1 | AAA | Lc -59.1 | 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
#F1F7F7
oklch(97.2% 0.006 197.1)
-
Step 100
100
#E0EDED
oklch(93.6% 0.014 196.9)
-
Step 200
200
#C7DFDF
oklch(88.6% 0.026 196.7)
-
Step 300
300
#9FCACA
oklch(80.8% 0.045 196.3)
-
Step 400
400 (this color)
#73BBBC
oklch(74.5% 0.072 196.8)
-
Step 500
500
#339B9C
oklch(63.2% 0.093 196)
-
Step 600
600
#008486
oklch(55.6% 0.095 196.7)
-
Step 700
700
#006F71
oklch(49.1% 0.084 197)
-
Step 800
800
#005B5D
oklch(42.7% 0.073 197.4)
-
Step 900
900
#0A4B4C
oklch(37.6% 0.06 196.5)
-
Step 950
950
#0A2C2D
oklch(27% 0.038 197.9)
#73BBBC 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) | #B2B5BC | 0.075 |
| Deuteranopia (no green cones) | #A5ABBD | 0.070 |
| Tritanopia (no blue cones) | #53BFBB | 0.028 |
| Achromatopsia (no color) | #AFAFAF | 0.073 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73BBBC
#73BBBC
oklch(74.5% 0.072 196.8)
- #D69A9C
#D69A9C
oklch(74.4% 0.072 16.7)
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 #73BBBC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Teal #82CBB2 ΔE 0.055
- Muted Teal #90B494 ΔE 0.057
- Pewter #96A8A1 ΔE 0.061
- Medium Turquoise #48D1CC ΔE 0.061
- Topaz #13BBAF ΔE 0.061
- Light Grey Blue #9DBCD4 ΔE 0.062
- Cool Steel #97A7B3 ΔE 0.062
- Light Cornflower Blue #98C1D9 ΔE 0.062
Use #73BBBC 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.