#798AC0
Closest named color: Faded Blue (#658CBB). oklch(64.1% 0.084 270.5), rgb(121, 138, 192).
Aa
Black text reads best on this color (6.20:1).
About this color
#798AC0 is a medium-light, moderately saturated blue. In OKLCH its lightness is 64%, its chroma 0.084 and its hue 270°. Its hue sits on the cool side of the wheel. The nearest named color is Faded Blue (#658CBB), ΔE 0.027 away. Black text reads best on it, at 6.20:1.
| Hue family | Blues |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.084) |
| Temperature | cool |
| Nearest name | Faded Blue (#658CBB) |
| Black text | 6.20:1 |
| White text | 3.38:1 |
Values
| HEX | #798AC0 |
| RGB | rgb(121, 138, 192) |
| HSL | hsl(226, 36%, 61%) |
| OKLCH | oklch(64.1% 0.084 270.5) |
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 #798AC0 | 3.38:1 | AA large text | Lc -66.7 | Content text, not long reading |
| Black text on #798AC0 | 6.20:1 | AA | Lc 42.8 | Non-text elements, placeholder text |
| #798AC0 text on white | 3.38:1 | AA large text | Lc 61.3 | Content text, not long reading |
| #798AC0 text on black | 6.20:1 | AA | Lc -40.4 | 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
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E7EAF2
oklch(93.7% 0.011 269.5)
-
Step 200
200
#D3D9E9
oklch(88.6% 0.023 269.4)
-
Step 300
300
#B6C0DC
oklch(80.9% 0.041 269.9)
-
Step 400
400
#919FCA
oklch(70.7% 0.065 270.6)
-
Step 500
500 (this color)
#798AC0
oklch(64.1% 0.084 270.5)
-
Step 600
600
#5F70A9
oklch(55.6% 0.091 270.6)
-
Step 700
700
#4E5E91
oklch(49.2% 0.084 269.9)
-
Step 800
800
#404D76
oklch(42.8% 0.07 269.9)
-
Step 900
900
#36405F
oklch(37.7% 0.055 269.9)
-
Step 950
950
#202638
oklch(27.1% 0.035 269.8)
#798AC0 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) | #788FC2 | 0.013 |
| Deuteranopia (no green cones) | #7289BF | 0.010 |
| Tritanopia (no blue cones) | #64959D | 0.075 |
| Achromatopsia (no color) | #8C8C8C | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #798AC0
#798AC0
oklch(64.1% 0.084 270.5)
- #A08B4E
#A08B4E
oklch(64.2% 0.084 90.9)
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 #798AC0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Blue #658CBB ΔE 0.027
- Silver Lake Blue #778DA9 ΔE 0.039
- Blue Grey #758DA3 ΔE 0.049
- Dusty Blue #5A86AD ΔE 0.051
- Off Blue #5684AE ΔE 0.055
- Lavender Gray #7E7F9A ΔE 0.058
- Light Slate Gray #778899 ΔE 0.059
- Cool Blue #4984B8 ΔE 0.061
Use #798AC0 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.