#369AE8
Closest named color: Chefchaouen Blue (#4895EF). oklch(66.5% 0.147 246.4), rgb(54, 154, 232).
Aa
Black text reads best on this color (6.94:1).
About this color
#369AE8 is a medium-light, vivid blue. In OKLCH its lightness is 67%, its chroma 0.147 and its hue 246°. Its hue sits on the cool side of the wheel. The nearest named color is Chefchaouen Blue (#4895EF), ΔE 0.021 away. Black text reads best on it, at 6.94:1.
| Hue family | Blues |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.147) |
| Temperature | cool |
| Nearest name | Chefchaouen Blue (#4895EF) |
| Black text | 6.94:1 |
| White text | 3.02:1 |
Values
| HEX | #369AE8 |
| RGB | rgb(54, 154, 232) |
| HSL | hsl(206, 79%, 56%) |
| OKLCH | oklch(66.5% 0.147 246.4) |
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 #369AE8 | 3.02:1 | AA large text | Lc -61.9 | Content text, not long reading |
| Black text on #369AE8 | 6.94:1 | AA | Lc 47.5 | Large or bold text, headings |
| #369AE8 text on white | 3.02:1 | AA large text | Lc 56.6 | Large or bold text, headings |
| #369AE8 text on black | 6.94:1 | AA | Lc -45.2 | Large or bold text, headings |
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 500.
-
Step 50
50
#F0F6FC
oklch(97% 0.01 247.9)
-
Step 100
100
#DFECF7
oklch(93.7% 0.02 243.4)
-
Step 200
200
#C5DCF3
oklch(88.5% 0.04 248.3)
-
Step 300
300
#9BC6ED
oklch(80.9% 0.072 246.2)
-
Step 400
400
#60A7E4
oklch(70.7% 0.115 246.3)
-
Step 500
500 (this color)
#369AE8
oklch(66.5% 0.147 246.4)
-
Step 600
600
#0078C2
oklch(55.6% 0.145 246.5)
-
Step 700
700
#0065A4
oklch(49.2% 0.127 246.3)
-
Step 800
800
#005287
oklch(42.6% 0.111 246.5)
-
Step 900
900
#034471
oklch(37.6% 0.096 246.9)
-
Step 950
950
#072842
oklch(26.9% 0.061 246.8)
#369AE8 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) | #769DEB | 0.058 |
| Deuteranopia (no green cones) | #5C8DE7 | 0.041 |
| Tritanopia (no blue cones) | #00ADB6 | 0.106 |
| Achromatopsia (no color) | #949494 | 0.147 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #369AE8
#369AE8
oklch(66.5% 0.147 246.4)
- #CF7E02
#CF7E02
oklch(66.5% 0.147 66.1)
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 #369AE8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chefchaouen Blue #4895EF ΔE 0.021
- Dark Sky Blue #448EE4 ΔE 0.032
- Cornflower Blue #6495ED ΔE 0.039
- Dodger Blue #1E90FF ΔE 0.049
- Soft Blue #6488EA ΔE 0.057
- Water Blue #0E87CC ΔE 0.068
- Faded Blue #658CBB ΔE 0.074
- Cool Blue #4984B8 ΔE 0.083
Use #369AE8 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.