#0B6695
Closest named color: Peacock Blue (#016795). oklch(48.6% 0.107 239.5), rgb(11, 102, 149).
Aa
White text reads best on this color (6.27:1).
About this color
#0B6695 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 49%, its chroma 0.107 and its hue 240°. Its hue sits on the cool side of the wheel. The nearest named color is Peacock Blue (#016795), ΔE 0.003 away. White text reads best on it, at 6.27:1.
| Hue family | Blues |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.107) |
| Temperature | cool |
| Nearest name | Peacock Blue (#016795) |
| Black text | 3.34:1 |
| White text | 6.27:1 |
Values
| HEX | #0B6695 |
| RGB | rgb(11, 102, 149) |
| HSL | hsl(200, 86%, 31%) |
| OKLCH | oklch(48.6% 0.107 239.5) |
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 #0B6695 | 6.27:1 | AA | Lc -85.9 | Fine for body text |
| Black text on #0B6695 | 3.34:1 | AA large text | Lc 23.3 | Dividers and decoration only |
| #0B6695 text on white | 6.27:1 | AA | Lc 80.7 | Fine for body text |
| #0B6695 text on black | 3.34:1 | AA large text | Lc -21.1 | 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 700.
-
Step 50
50
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#E1EBF3
oklch(93.5% 0.015 241.8)
-
Step 200
200
#C9DCEA
oklch(88.5% 0.028 239.7)
-
Step 300
300
#A3C6DF
oklch(80.9% 0.052 239.4)
-
Step 400
400
#6FA8CF
oklch(70.7% 0.083 239.4)
-
Step 500
500
#4592C3
oklch(63.2% 0.106 239.4)
-
Step 600
600
#1F7BAF
oklch(55.6% 0.115 239.5)
-
Step 700
700 (this color)
#0B6695
oklch(48.6% 0.107 239.5)
-
Step 800
800
#12547A
oklch(42.6% 0.089 240)
-
Step 900
900
#184662
oklch(37.7% 0.069 239.2)
-
Step 950
950
#102939
oklch(26.9% 0.043 239.2)
#0B6695 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) | #4F6797 | 0.055 |
| Deuteranopia (no green cones) | #3D5B94 | 0.043 |
| Tritanopia (no blue cones) | #007277 | 0.070 |
| Achromatopsia (no color) | #606060 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0B6695
#0B6695
oklch(48.6% 0.107 239.5)
- #8A4E11
#8A4E11
oklch(48.5% 0.106 59.5)
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 #0B6695, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Peacock Blue #016795 ΔE 0.003
- Denim #3B638C ΔE 0.032
- Ocean Blue #03719C ΔE 0.033
- Light Navy Blue #2E5A88 ΔE 0.038
- Denim Blue #3B5B92 ΔE 0.041
- Sea Blue #047495 ΔE 0.043
- Dusky Blue #475F94 ΔE 0.046
- Muted Blue #3B719F ΔE 0.050
Use #0B6695 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.