#2C6DA4
Closest named color: Muted Blue (#3B719F). oklch(52% 0.109 247.4), rgb(44, 109, 164).
Aa
White text reads best on this color (5.48:1).
About this color
#2C6DA4 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 52%, its chroma 0.109 and its hue 247°. Its hue sits on the cool side of the wheel. The nearest named color is Muted Blue (#3B719F), ΔE 0.021 away. White text reads best on it, at 5.48:1.
| Hue family | Blues |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.109) |
| Temperature | cool |
| Nearest name | Muted Blue (#3B719F) |
| Black text | 3.83:1 |
| White text | 5.48:1 |
Values
| HEX | #2C6DA4 |
| RGB | rgb(44, 109, 164) |
| HSL | hsl(208, 58%, 41%) |
| OKLCH | oklch(52% 0.109 247.4) |
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 #2C6DA4 | 5.48:1 | AA | Lc -82.4 | Fine for body text |
| Black text on #2C6DA4 | 3.83:1 | AA large text | Lc 27.0 | Dividers and decoration only |
| #2C6DA4 text on white | 5.48:1 | AA | Lc 77.1 | Fine for body text |
| #2C6DA4 text on black | 3.83:1 | AA large text | Lc -24.7 | 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
#F2F6FA
oklch(97.1% 0.007 247.9)
-
Step 100
100
#E2EBF4
oklch(93.6% 0.016 248)
-
Step 200
200
#CADBEC
oklch(88.4% 0.03 248.2)
-
Step 300
300
#A6C4E2
oklch(80.8% 0.054 248.5)
-
Step 400
400
#75A6D3
oklch(70.8% 0.084 247)
-
Step 500
500
#4F8FC7
oklch(63.1% 0.108 246.9)
-
Step 600
600
#3178B4
oklch(55.6% 0.117 247.4)
-
Step 700
700 (this color)
#2C6DA4
oklch(52% 0.109 247.4)
-
Step 800
800
#1F527E
oklch(42.7% 0.091 248)
-
Step 900
900
#1F4465
oklch(37.6% 0.071 247.8)
-
Step 950
950
#13283B
oklch(26.9% 0.045 247.5)
#2C6DA4 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) | #546FA6 | 0.041 |
| Deuteranopia (no green cones) | #4364A3 | 0.030 |
| Tritanopia (no blue cones) | #007A81 | 0.080 |
| Achromatopsia (no color) | #696969 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2C6DA4
#2C6DA4
oklch(52% 0.109 247.4)
- #925B0F
#925B0F
oklch(52.1% 0.109 67.5)
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 #2C6DA4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Blue #3B719F ΔE 0.021
- Flat Blue #3C73A8 ΔE 0.024
- Ocean Blue #03719C ΔE 0.026
- French Blue #436BAD ΔE 0.027
- Mid Blue #276AB3 ΔE 0.027
- Peacock Blue #016795 ΔE 0.037
- Nice Blue #107AB0 ΔE 0.038
- Sea Blue #047495 ΔE 0.039
Use #2C6DA4 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.