#2F768E
Closest named color: Ocean (#017B92). oklch(53.2% 0.079 223.7), rgb(47, 118, 142).
Aa
White text reads best on this color (5.11:1).
About this color
#2F768E is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 53%, its chroma 0.079 and its hue 224°. Its hue sits on the cool side of the wheel. The nearest named color is Ocean (#017B92), ΔE 0.020 away. White text reads best on it, at 5.11:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.079) |
| Temperature | cool |
| Nearest name | Ocean (#017B92) |
| Black text | 4.10:1 |
| White text | 5.11:1 |
Values
| HEX | #2F768E |
| RGB | rgb(47, 118, 142) |
| HSL | hsl(195, 50%, 37%) |
| OKLCH | oklch(53.2% 0.079 223.7) |
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 #2F768E | 5.11:1 | AA | Lc -80.4 | Fine for body text |
| Black text on #2F768E | 4.10:1 | AA large text | Lc 29.0 | Dividers and decoration only |
| #2F768E text on white | 5.11:1 | AA | Lc 75.1 | Fine for body text |
| #2F768E text on black | 4.10:1 | AA large text | Lc -26.7 | Dividers and decoration only |
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 600.
-
Step 50
50
#F2F6F8
oklch(97.1% 0.005 228.8)
-
Step 100
100
#E3EBEF
oklch(93.5% 0.01 228.9)
-
Step 200
200
#CCDCE3
oklch(88.5% 0.02 225.7)
-
Step 300
300
#A9C6D2
oklch(80.9% 0.036 224.7)
-
Step 400
400
#79A9BB
oklch(70.7% 0.057 223.2)
-
Step 500
500
#5593AA
oklch(63% 0.073 224)
-
Step 600
600 (this color)
#2F768E
oklch(53.2% 0.079 223.7)
-
Step 700
700
#296A7F
oklch(49.2% 0.073 222.7)
-
Step 800
800
#235668
oklch(42.7% 0.062 224.3)
-
Step 900
900
#234754
oklch(37.7% 0.047 223.8)
-
Step 950
950
#152A31
oklch(27.1% 0.03 221.5)
#2F768E 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) | #68738F | 0.062 |
| Deuteranopia (no green cones) | #5B698E | 0.056 |
| Tritanopia (no blue cones) | #007D7E | 0.043 |
| Achromatopsia (no color) | #6E6E6E | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F768E
#2F768E
oklch(53.2% 0.079 223.7)
- #935D46
#935D46
oklch(53.2% 0.079 43.7)
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 #2F768E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ocean #017B92 ΔE 0.020
- Sea Blue #047495 ΔE 0.023
- Metallic Blue #4F738E ΔE 0.030
- Deep Aqua #08787F ΔE 0.034
- Cerulean #457B9D ΔE 0.034
- Dull Blue #49759C ΔE 0.035
- Ocean Blue #03719C ΔE 0.036
- Muted Blue #3B719F ΔE 0.036
Use #2F768E 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.