#0798EC
Closest named color: Chefchaouen Blue (#4895EF). oklch(65.6% 0.162 244.6), rgb(7, 152, 236).
Aa
Black text reads best on this color (6.71:1).
About this color
#0798EC is a medium-light, vivid blue. In OKLCH its lightness is 66%, its chroma 0.162 and its hue 245°. Its hue sits on the cool side of the wheel. The nearest named color is Chefchaouen Blue (#4895EF), ΔE 0.028 away. Black text reads best on it, at 6.71:1.
| Hue family | Blues |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.162) |
| Temperature | cool |
| Nearest name | Chefchaouen Blue (#4895EF) |
| Black text | 6.71:1 |
| White text | 3.12:1 |
Values
| HEX | #0798EC |
| RGB | rgb(7, 152, 236) |
| HSL | hsl(202, 94%, 48%) |
| OKLCH | oklch(65.6% 0.162 244.6) |
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 #0798EC | 3.12:1 | AA large text | Lc -63.0 | Content text, not long reading |
| Black text on #0798EC | 6.71:1 | AA | Lc 46.4 | Large or bold text, headings |
| #0798EC text on white | 3.12:1 | AA large text | Lc 57.6 | Large or bold text, headings |
| #0798EC text on black | 6.71:1 | AA | Lc -44.1 | Non-text elements, placeholder text |
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
#DEECF9
oklch(93.6% 0.023 246)
-
Step 200
200
#C2DDF5
oklch(88.5% 0.044 245.1)
-
Step 300
300
#95C7F1
oklch(81% 0.079 244.3)
-
Step 400
400
#53A8EA
oklch(70.7% 0.127 244.5)
-
Step 500
500 (this color)
#0798EC
oklch(65.6% 0.162 244.6)
-
Step 600
600
#0079BE
oklch(55.6% 0.139 244.6)
-
Step 700
700
#0066A1
oklch(49.2% 0.123 244.5)
-
Step 800
800
#005385
oklch(42.7% 0.107 244.8)
-
Step 900
900
#004570
oklch(37.7% 0.095 244.9)
-
Step 950
950
#002945
oklch(27.1% 0.068 244.5)
#0798EC 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) | #6F9CF0 | 0.067 |
| Deuteranopia (no green cones) | #5089EA | 0.048 |
| Tritanopia (no blue cones) | #00ADB7 | 0.112 |
| Achromatopsia (no color) | #929292 | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0798EC
#0798EC
oklch(65.6% 0.162 244.6)
- #CD7A00
#CD7A00
oklch(65.5% 0.147 64.6)
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 #0798EC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chefchaouen Blue #4895EF ΔE 0.028
- Dark Sky Blue #448EE4 ΔE 0.033
- Dodger Blue #1E90FF ΔE 0.039
- Cornflower Blue #6495ED ΔE 0.052
- Water Blue #0E87CC ΔE 0.061
- Soft Blue #6488EA ΔE 0.063
- Faded Blue #658CBB ΔE 0.085
- Clear Blue #247AFD ΔE 0.085
Use #0798EC 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.