#116BA1
Closest named color: Ocean Blue (#03719C). oklch(50.7% 0.115 242.6), rgb(17, 107, 161).
Aa
White text reads best on this color (5.76:1).
About this color
#116BA1 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 51%, its chroma 0.115 and its hue 243°. Its hue sits on the cool side of the wheel. The nearest named color is Ocean Blue (#03719C), ΔE 0.021 away. White text reads best on it, at 5.76:1.
| Hue family | Blues |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.115) |
| Temperature | cool |
| Nearest name | Ocean Blue (#03719C) |
| Black text | 3.64:1 |
| White text | 5.76:1 |
Values
| HEX | #116BA1 |
| RGB | rgb(17, 107, 161) |
| HSL | hsl(203, 81%, 35%) |
| OKLCH | oklch(50.7% 0.115 242.6) |
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 #116BA1 | 5.76:1 | AA | Lc -83.6 | Fine for body text |
| Black text on #116BA1 | 3.64:1 | AA large text | Lc 25.7 | Dividers and decoration only |
| #116BA1 text on white | 5.76:1 | AA | Lc 78.4 | Fine for body text |
| #116BA1 text on black | 3.64:1 | AA large text | Lc -23.4 | 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
#E1EBF4
oklch(93.5% 0.016 245.1)
-
Step 200
200
#C8DCEC
oklch(88.4% 0.031 242)
-
Step 300
300
#A2C6E2
oklch(81% 0.055 241.8)
-
Step 400
400
#6DA7D4
oklch(70.6% 0.09 242.9)
-
Step 500
500
#4291C9
oklch(63.2% 0.114 242.5)
-
Step 600
600
#1A7AB5
oklch(55.6% 0.124 242.4)
-
Step 700
700 (this color)
#116BA1
oklch(50.7% 0.115 242.6)
-
Step 800
800
#0E547F
oklch(42.8% 0.096 242.5)
-
Step 900
900
#164566
oklch(37.6% 0.076 243.3)
-
Step 950
950
#0F293B
oklch(27% 0.046 241.6)
#116BA1 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) | #516DA3 | 0.053 |
| Deuteranopia (no green cones) | #3D60A0 | 0.040 |
| Tritanopia (no blue cones) | #00787E | 0.078 |
| Achromatopsia (no color) | #666666 | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #116BA1
#116BA1
oklch(50.7% 0.115 242.6)
- #925302
#925302
oklch(50.5% 0.115 62.3)
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 #116BA1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ocean Blue #03719C ΔE 0.021
- Peacock Blue #016795 ΔE 0.022
- Mid Blue #276AB3 ΔE 0.033
- Muted Blue #3B719F ΔE 0.035
- Sea Blue #047495 ΔE 0.037
- Flat Blue #3C73A8 ΔE 0.040
- Denim #3B638C ΔE 0.041
- French Blue #436BAD ΔE 0.042
Use #116BA1 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.