#0DDAC8
Closest named color: Turquoise (#40E0D0). oklch(79.9% 0.14 184.3), rgb(13, 218, 200).
Aa
Black text reads best on this color (11.87:1).
About this color
#0DDAC8 is a light, vivid teal or cyan. In OKLCH its lightness is 80%, its chroma 0.140 and its hue 184°. Its hue sits on the cool side of the wheel. The nearest named color is Turquoise (#40E0D0), ΔE 0.025 away. Black text reads best on it, at 11.87:1.
| Hue family | Teals and cyans |
| Lightness | light (80%) |
| Chroma | vivid (0.140) |
| Temperature | cool |
| Nearest name | Turquoise (#40E0D0) |
| Black text | 11.87:1 |
| White text | 1.76:1 |
Values
| HEX | #0DDAC8 |
| RGB | rgb(13, 218, 200) |
| HSL | hsl(175, 89%, 45%) |
| OKLCH | oklch(79.9% 0.14 184.3) |
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 #0DDAC8 | 1.76:1 | Fails | Lc -35.7 | Non-text elements, placeholder text |
| Black text on #0DDAC8 | 11.87:1 | AAA | Lc 72.0 | Content text, not long reading |
| #0DDAC8 text on white | 1.76:1 | Fails | Lc 31.8 | Non-text elements, placeholder text |
| #0DDAC8 text on black | 11.87:1 | AAA | Lc -70.9 | 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
#E8FAF7
oklch(97.1% 0.019 184.9)
-
Step 100
100
#CDF3ED
oklch(93.5% 0.04 184.9)
-
Step 200
200
#9DEADF
oklch(88.4% 0.078 184.7)
-
Step 300
300 (this color)
#0DDAC8
oklch(79.9% 0.14 184.3)
-
Step 400
400
#00B9AA
oklch(70.6% 0.125 184.7)
-
Step 500
500
#009F91
oklch(63.1% 0.112 184)
-
Step 600
600
#00867A
oklch(55.7% 0.099 183.9)
-
Step 700
700
#007066
oklch(49% 0.087 184.2)
-
Step 800
800
#005C54
oklch(42.7% 0.075 184.7)
-
Step 900
900
#004D46
oklch(37.8% 0.067 184.5)
-
Step 950
950
#002E29
oklch(27.1% 0.048 183.6)
#0DDAC8 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) | #CECDC7 | 0.148 |
| Deuteranopia (no green cones) | #B7BCCA | 0.140 |
| Tritanopia (no blue cones) | #00DFD4 | 0.019 |
| Achromatopsia (no color) | #C3C3C3 | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0DDAC8
#0DDAC8
oklch(79.9% 0.14 184.3)
- #FF9BB4
#FF9BB4
oklch(79.9% 0.122 4.1)
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 #0DDAC8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Turquoise #40E0D0 ΔE 0.025
- Medium Turquoise #48D1CC ΔE 0.031
- Dark Turquoise #00CED1 ΔE 0.041
- Aqua Marine #2EE8BB ΔE 0.050
- Aqua Blue #02D8E9 ΔE 0.050
- Medium Aquamarine #66CDAA ΔE 0.050
- Seafoam Blue #78D1B6 ΔE 0.051
- Emerald #06D6A0 ΔE 0.054
Use #0DDAC8 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.