#206E97
Closest named color: Ocean Blue (#03719C). oklch(51.1% 0.098 236.7), rgb(32, 110, 151).
Aa
White text reads best on this color (5.61:1).
About this color
#206E97 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 51%, its chroma 0.098 and its hue 237°. Its hue sits on the cool side of the wheel. The nearest named color is Ocean Blue (#03719C), ΔE 0.012 away. White text reads best on it, at 5.61:1.
| Hue family | Blues |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.098) |
| Temperature | cool |
| Nearest name | Ocean Blue (#03719C) |
| Black text | 3.73:1 |
| White text | 5.61:1 |
Values
| HEX | #206E97 |
| RGB | rgb(32, 110, 151) |
| HSL | hsl(201, 65%, 36%) |
| OKLCH | oklch(51.1% 0.098 236.7) |
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 #206E97 | 5.61:1 | AA | Lc -83.0 | Fine for body text |
| Black text on #206E97 | 3.73:1 | AA large text | Lc 26.3 | Dividers and decoration only |
| #206E97 text on white | 5.61:1 | AA | Lc 77.7 | Fine for body text |
| #206E97 text on black | 3.73:1 | AA large text | Lc -24.0 | 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
#F2F6F9
oklch(97.1% 0.006 239.8)
-
Step 100
100
#E2EBF2
oklch(93.5% 0.014 241)
-
Step 200
200
#CADCE9
oklch(88.5% 0.026 239.1)
-
Step 300
300
#A5C6DC
oklch(81% 0.047 237.4)
-
Step 400
400
#72A8CA
oklch(70.7% 0.076 236.9)
-
Step 500
500
#4A92BC
oklch(63.1% 0.096 236.6)
-
Step 600
600
#277CA9
oklch(55.7% 0.105 236.7)
-
Step 700
700 (this color)
#206E97
oklch(51.1% 0.098 236.7)
-
Step 800
800
#185575
oklch(42.7% 0.08 236.4)
-
Step 900
900
#1B465F
oklch(37.6% 0.064 237.4)
-
Step 950
950
#112937
oklch(26.9% 0.04 236.4)
#206E97 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) | #5A6E99 | 0.056 |
| Deuteranopia (no green cones) | #4A6396 | 0.045 |
| Tritanopia (no blue cones) | #00797C | 0.064 |
| Achromatopsia (no color) | #676767 | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #206E97
#206E97
oklch(51.1% 0.098 236.7)
- #905628
#905628
oklch(51.1% 0.098 56.5)
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 #206E97, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ocean Blue #03719C ΔE 0.012
- Sea Blue #047495 ΔE 0.020
- Peacock Blue #016795 ΔE 0.026
- Muted Blue #3B719F ΔE 0.027
- Denim #3B638C ΔE 0.035
- Flat Blue #3C73A8 ΔE 0.038
- Ocean #017B92 ΔE 0.042
- Dull Blue #49759C ΔE 0.043
Use #206E97 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.