#0076CA
Closest named color: Windows Blue (#3778BF). oklch(55.7% 0.156 249.7), rgb(0, 118, 202).
Aa
White text reads best on this color (4.72:1).
About this color
#0076CA is a medium-dark, vivid blue. In OKLCH its lightness is 56%, its chroma 0.156 and its hue 250°. Its hue sits on the cool side of the wheel. The nearest named color is Windows Blue (#3778BF), ΔE 0.030 away. White text reads best on it, at 4.72:1.
| Hue family | Blues |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.156) |
| Temperature | cool |
| Nearest name | Windows Blue (#3778BF) |
| Black text | 4.44:1 |
| White text | 4.72:1 |
Values
| HEX | #0076CA |
| RGB | rgb(0, 118, 202) |
| HSL | hsl(205, 100%, 40%) |
| OKLCH | oklch(55.7% 0.156 249.7) |
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 #0076CA | 4.72:1 | AA | Lc -77.5 | Fine for body text |
| Black text on #0076CA | 4.44:1 | AA large text | Lc 32.0 | Non-text elements, placeholder text |
| #0076CA text on white | 4.72:1 | AA | Lc 72.1 | Content text, not long reading |
| #0076CA text on black | 4.44:1 | AA large text | Lc -29.6 | 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
#F1F6FC
oklch(97.1% 0.01 252.8)
-
Step 100
100
#E0EBF7
oklch(93.5% 0.02 250.4)
-
Step 200
200
#C6DCF3
oklch(88.5% 0.04 249.5)
-
Step 300
300
#9EC5ED
oklch(80.9% 0.071 249.4)
-
Step 400
400
#67A5E4
oklch(70.6% 0.113 250.1)
-
Step 500
500
#388EDC
oklch(63.2% 0.143 249.4)
-
Step 600
600 (this color)
#0076CA
oklch(55.7% 0.156 249.7)
-
Step 700
700
#0063AB
oklch(49.2% 0.138 249.7)
-
Step 800
800
#00518D
oklch(42.7% 0.12 249.5)
-
Step 900
900
#104471
oklch(37.8% 0.093 249.5)
-
Step 950
950
#0C2842
oklch(27.1% 0.059 249.5)
#0076CA 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) | #4B7CCD | 0.048 |
| Deuteranopia (no green cones) | #286CC8 | 0.027 |
| Tritanopia (no blue cones) | #008A96 | 0.112 |
| Achromatopsia (no color) | #737373 | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0076CA
#0076CA
oklch(55.7% 0.156 249.7)
- #A06400
#A06400
oklch(55.6% 0.121 69.2)
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 #0076CA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Windows Blue #3778BF ΔE 0.030
- Mid Blue #276AB3 ΔE 0.044
- Nice Blue #107AB0 ΔE 0.045
- Water Blue #0E87CC ΔE 0.048
- French Blue #436BAD ΔE 0.055
- Flat Blue #3C73A8 ΔE 0.056
- Royal Blue #4169E1 ΔE 0.059
- Cerulean Blue #056EEE ΔE 0.061
Use #0076CA 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.