#0FAACF
Closest named color: Turquoise Blue (#06B1C4). oklch(68.4% 0.123 221.1), rgb(15, 170, 207).
Aa
Black text reads best on this color (7.67:1).
About this color
#0FAACF is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 68%, its chroma 0.123 and its hue 221°. Its hue sits on the cool side of the wheel. The nearest named color is Turquoise Blue (#06B1C4), ΔE 0.030 away. Black text reads best on it, at 7.67:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.123) |
| Temperature | cool |
| Nearest name | Turquoise Blue (#06B1C4) |
| Black text | 7.67:1 |
| White text | 2.73:1 |
Values
| HEX | #0FAACF |
| RGB | rgb(15, 170, 207) |
| HSL | hsl(192, 86%, 44%) |
| OKLCH | oklch(68.4% 0.123 221.1) |
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 #0FAACF | 2.73:1 | Fails | Lc -57.6 | Large or bold text, headings |
| Black text on #0FAACF | 7.67:1 | AAA | Lc 51.7 | Large or bold text, headings |
| #0FAACF text on white | 2.73:1 | Fails | Lc 52.4 | Large or bold text, headings |
| #0FAACF text on black | 7.67:1 | AAA | Lc -49.5 | 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
#EEF7FA
oklch(97% 0.01 219.6)
-
Step 100
100
#DBEEF4
oklch(93.7% 0.022 218.6)
-
Step 200
200
#BBE0ED
oklch(88.4% 0.043 221.1)
-
Step 300
300
#87CDE4
oklch(81% 0.077 220.7)
-
Step 400
400 (this color)
#0FAACF
oklch(68.4% 0.123 221.1)
-
Step 500
500
#0099BB
oklch(63.2% 0.116 221)
-
Step 600
600
#00809D
oklch(55.6% 0.102 221.1)
-
Step 700
700
#006C85
oklch(49.2% 0.09 221.2)
-
Step 800
800
#00586D
oklch(42.6% 0.078 221.3)
-
Step 900
900
#00495B
oklch(37.6% 0.069 221.4)
-
Step 950
950
#002C37
oklch(27.1% 0.049 219.4)
#0FAACF 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) | #94A5D1 | 0.101 |
| Deuteranopia (no green cones) | #7D95CF | 0.089 |
| Tritanopia (no blue cones) | #00B6B6 | 0.059 |
| Achromatopsia (no color) | #9C9C9C | 0.124 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0FAACF
#0FAACF
oklch(68.4% 0.123 221.1)
- #D97E5B
#D97E5B
oklch(68.5% 0.123 41.5)
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 #0FAACF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Turquoise Blue #06B1C4 ΔE 0.030
- Light Sea Green #20B2AA ΔE 0.067
- Greyblue #77A1B5 ΔE 0.070
- Cadet Blue #5F9EA0 ΔE 0.073
- Topaz #13BBAF ΔE 0.079
- Deep Sky Blue #00BFFF ΔE 0.081
- Bluegrey #85A3B2 ΔE 0.085
- Chefchaouen Blue #4895EF ΔE 0.087
Use #0FAACF 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.