#207497
Closest named color: Sea Blue (#047495). oklch(52.6% 0.094 230.8), rgb(32, 116, 151).
Aa
White text reads best on this color (5.24:1).
About this color
#207497 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 53%, its chroma 0.094 and its hue 231°. Its hue sits on the cool side of the wheel. The nearest named color is Sea Blue (#047495), ΔE 0.010 away. White text reads best on it, at 5.24:1.
| Hue family | Blues |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.094) |
| Temperature | cool |
| Nearest name | Sea Blue (#047495) |
| Black text | 4.00:1 |
| White text | 5.24:1 |
Values
| HEX | #207497 |
| RGB | rgb(32, 116, 151) |
| HSL | hsl(198, 65%, 36%) |
| OKLCH | oklch(52.6% 0.094 230.8) |
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 #207497 | 5.24:1 | AA | Lc -81.0 | Fine for body text |
| Black text on #207497 | 4.00:1 | AA large text | Lc 28.4 | Dividers and decoration only |
| #207497 text on white | 5.24:1 | AA | Lc 75.7 | Fine for body text |
| #207497 text on black | 4.00:1 | AA large text | Lc -26.1 | 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
#F2F6F9
oklch(97.1% 0.006 239.8)
-
Step 100
100
#E2ECF1
oklch(93.7% 0.013 228.9)
-
Step 200
200
#CADCE6
oklch(88.4% 0.024 231.9)
-
Step 300
300
#A6C6D7
oklch(80.9% 0.042 231.1)
-
Step 400
400
#74A9C3
oklch(70.7% 0.068 230.1)
-
Step 500
500
#4D93B4
oklch(63.1% 0.086 230.7)
-
Step 600
600 (this color)
#207497
oklch(52.6% 0.094 230.8)
-
Step 700
700
#1D6989
oklch(49.1% 0.087 231)
-
Step 800
800
#1B566F
oklch(42.7% 0.072 230.2)
-
Step 900
900
#1D475A
oklch(37.7% 0.057 230.4)
-
Step 950
950
#122A35
oklch(27.1% 0.036 229.8)
#207497 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) | #627299 | 0.064 |
| Deuteranopia (no green cones) | #526796 | 0.054 |
| Tritanopia (no blue cones) | #007E80 | 0.056 |
| Achromatopsia (no color) | #6C6C6C | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #207497
#207497
oklch(52.6% 0.094 230.8)
- #965A35
#965A35
oklch(52.8% 0.094 51.1)
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 #207497, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Blue #047495 ΔE 0.010
- Ocean Blue #03719C ΔE 0.017
- Ocean #017B92 ΔE 0.026
- Muted Blue #3B719F ΔE 0.026
- Dull Blue #49759C ΔE 0.035
- Flat Blue #3C73A8 ΔE 0.036
- Cerulean #457B9D ΔE 0.039
- Nice Blue #107AB0 ΔE 0.039
Use #207497 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.