#0B69A3
Closest named color: Peacock Blue (#016795). oklch(50.2% 0.121 244.3), rgb(11, 105, 163).
Aa
White text reads best on this color (5.89:1).
About this color
#0B69A3 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 50%, its chroma 0.121 and its hue 244°. Its hue sits on the cool side of the wheel. The nearest named color is Peacock Blue (#016795), ΔE 0.023 away. White text reads best on it, at 5.89:1.
| Hue family | Blues |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.121) |
| Temperature | cool |
| Nearest name | Peacock Blue (#016795) |
| Black text | 3.56:1 |
| White text | 5.89:1 |
Values
| HEX | #0B69A3 |
| RGB | rgb(11, 105, 163) |
| HSL | hsl(203, 87%, 34%) |
| OKLCH | oklch(50.2% 0.121 244.3) |
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 #0B69A3 | 5.89:1 | AA | Lc -84.2 | Fine for body text |
| Black text on #0B69A3 | 3.56:1 | AA large text | Lc 25.1 | Dividers and decoration only |
| #0B69A3 text on white | 5.89:1 | AA | Lc 78.9 | Fine for body text |
| #0B69A3 text on black | 3.56:1 | AA large text | Lc -22.9 | 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
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#E1EBF5
oklch(93.5% 0.017 248)
-
Step 200
200
#C8DCEE
oklch(88.5% 0.033 245.3)
-
Step 300
300
#A1C5E4
oklch(80.8% 0.059 244.6)
-
Step 400
400
#6CA7D7
oklch(70.7% 0.094 244.2)
-
Step 500
500
#4190CC
oklch(63.1% 0.119 244.4)
-
Step 600
600
#1779B9
oklch(55.5% 0.13 244.3)
-
Step 700
700 (this color)
#0B69A3
oklch(50.2% 0.121 244.3)
-
Step 800
800
#0C5381
oklch(42.6% 0.1 244.3)
-
Step 900
900
#164568
oklch(37.7% 0.078 244.8)
-
Step 950
950
#0E293D
oklch(27.1% 0.05 243.6)
#0B69A3 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) | #4D6BA5 | 0.051 |
| Deuteranopia (no green cones) | #385FA2 | 0.036 |
| Tritanopia (no blue cones) | #00777E | 0.083 |
| Achromatopsia (no color) | #646464 | 0.121 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0B69A3
#0B69A3
oklch(50.2% 0.121 244.3)
- #8F5300
#8F5300
oklch(50.1% 0.113 64.2)
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 #0B69A3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Peacock Blue #016795 ΔE 0.023
- Ocean Blue #03719C ΔE 0.029
- Mid Blue #276AB3 ΔE 0.030
- Muted Blue #3B719F ΔE 0.041
- French Blue #436BAD ΔE 0.043
- Denim #3B638C ΔE 0.044
- Sea Blue #047495 ΔE 0.044
- Flat Blue #3C73A8 ΔE 0.045
Use #0B69A3 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.