#72DBB9
Closest named color: Seafoam Blue (#78D1B6). oklch(81.9% 0.11 170.1), rgb(114, 219, 185).
Aa
Black text reads best on this color (12.54:1).
About this color
#72DBB9 is a light, moderately saturated teal or cyan. In OKLCH its lightness is 82%, its chroma 0.110 and its hue 170°. Its hue sits on the cool side of the wheel. The nearest named color is Seafoam Blue (#78D1B6), ΔE 0.027 away. Black text reads best on it, at 12.54:1.
| Hue family | Teals and cyans |
| Lightness | light (82%) |
| Chroma | moderately saturated (0.110) |
| Temperature | cool |
| Nearest name | Seafoam Blue (#78D1B6) |
| Black text | 12.54:1 |
| White text | 1.67:1 |
Values
| HEX | #72DBB9 |
| RGB | rgb(114, 219, 185) |
| HSL | hsl(161, 59%, 65%) |
| OKLCH | oklch(81.9% 0.11 170.1) |
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 #72DBB9 | 1.67:1 | Fails | Lc -33.0 | Non-text elements, placeholder text |
| Black text on #72DBB9 | 12.54:1 | AAA | Lc 74.5 | Content text, not long reading |
| #72DBB9 text on white | 1.67:1 | Fails | Lc 29.3 | Dividers and decoration only |
| #72DBB9 text on black | 12.54:1 | AAA | Lc -73.5 | 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
#ECF9F4
oklch(97.1% 0.015 171.1)
-
Step 100
100
#D6F1E7
oklch(93.6% 0.031 171.4)
-
Step 200
200
#B1E7D3
oklch(88.5% 0.062 170.1)
-
Step 300
300 (this color)
#72DBB9
oklch(81.9% 0.11 170.1)
-
Step 400
400
#00BC93
oklch(70.7% 0.14 169.9)
-
Step 500
500
#00A17E
oklch(63.1% 0.125 170.2)
-
Step 600
600
#008769
oklch(55.5% 0.11 170.1)
-
Step 700
700
#007258
oklch(49.1% 0.097 169.9)
-
Step 800
800
#005D48
oklch(42.6% 0.084 170.6)
-
Step 900
900
#004E3C
oklch(37.7% 0.074 170.6)
-
Step 950
950
#002F22
oklch(27.1% 0.054 168.9)
#72DBB9 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) | #D6CFB7 | 0.113 |
| Deuteranopia (no green cones) | #C5C3BB | 0.108 |
| Tritanopia (no blue cones) | #4BDCD1 | 0.038 |
| Achromatopsia (no color) | #C8C8C8 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #72DBB9
#72DBB9
oklch(81.9% 0.11 170.1)
- #FAA6CE
#FAA6CE
oklch(81.9% 0.11 349.8)
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 #72DBB9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Seafoam Blue #78D1B6 ΔE 0.027
- Turquoise #40E0D0 ΔE 0.037
- Light Teal #90E4C1 ΔE 0.040
- Tiffany Blue #94D2BD ΔE 0.040
- Medium Aquamarine #66CDAA ΔE 0.042
- Pale Teal #82CBB2 ΔE 0.043
- Aqua Marine #2EE8BB ΔE 0.047
- Medium Turquoise #48D1CC ΔE 0.053
Use #72DBB9 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.