#206F8D
Closest named color: Sea Blue (#047495). oklch(50.9% 0.087 228.1), rgb(32, 111, 141).
Aa
White text reads best on this color (5.64:1).
About this color
#206F8D is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 51%, its chroma 0.087 and its hue 228°. Its hue sits on the cool side of the wheel. The nearest named color is Sea Blue (#047495), ΔE 0.017 away. White text reads best on it, at 5.64:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.087) |
| Temperature | cool |
| Nearest name | Sea Blue (#047495) |
| Black text | 3.71:1 |
| White text | 5.64:1 |
Values
| HEX | #206F8D |
| RGB | rgb(32, 111, 141) |
| HSL | hsl(197, 63%, 34%) |
| OKLCH | oklch(50.9% 0.087 228.1) |
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 #206F8D | 5.64:1 | AA | Lc -83.2 | Fine for body text |
| Black text on #206F8D | 3.71:1 | AA large text | Lc 26.2 | Dividers and decoration only |
| #206F8D text on white | 5.64:1 | AA | Lc 77.9 | Fine for body text |
| #206F8D text on black | 3.71:1 | AA large text | Lc -23.9 | 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 700.
-
Step 50
50
#F2F6F8
oklch(97.1% 0.005 228.8)
-
Step 100
100
#E2ECF0
oklch(93.7% 0.012 223.5)
-
Step 200
200
#CADDE6
oklch(88.6% 0.024 227.8)
-
Step 300
300
#A5C7D6
oklch(81% 0.042 226.4)
-
Step 400
400
#73A9C2
oklch(70.6% 0.067 228.7)
-
Step 500
500
#4B94B3
oklch(63.2% 0.086 228.2)
-
Step 600
600
#287E9F
oklch(55.7% 0.094 228.1)
-
Step 700
700 (this color)
#206F8D
oklch(50.9% 0.087 228.1)
-
Step 800
800
#18566E
oklch(42.6% 0.073 228.4)
-
Step 900
900
#1C4759
oklch(37.6% 0.056 228.6)
-
Step 950
950
#122A34
oklch(27.1% 0.035 227.4)
#206F8D 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) | #5F6D8E | 0.062 |
| Deuteranopia (no green cones) | #51638D | 0.054 |
| Tritanopia (no blue cones) | #007879 | 0.050 |
| Achromatopsia (no color) | #676767 | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #206F8D
#206F8D
oklch(50.9% 0.087 228.1)
- #8E5537
#8E5537
oklch(50.8% 0.088 47.8)
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 #206F8D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Blue #047495 ΔE 0.017
- Ocean Blue #03719C ΔE 0.024
- Peacock Blue #016795 ΔE 0.034
- Ocean #017B92 ΔE 0.035
- Muted Blue #3B719F ΔE 0.037
- Denim #3B638C ΔE 0.039
- Deep Aqua #08787F ΔE 0.041
- Metallic Blue #4F738E ΔE 0.045
Use #206F8D 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.