#4793CB
Closest named color: Faded Blue (#658CBB). oklch(63.9% 0.113 243.2), rgb(71, 147, 203).
Aa
Black text reads best on this color (6.30:1).
About this color
#4793CB is a medium-light, moderately saturated blue. In OKLCH its lightness is 64%, its chroma 0.113 and its hue 243°. Its hue sits on the cool side of the wheel. The nearest named color is Faded Blue (#658CBB), ΔE 0.036 away. Black text reads best on it, at 6.30:1.
| Hue family | Blues |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.113) |
| Temperature | cool |
| Nearest name | Faded Blue (#658CBB) |
| Black text | 6.30:1 |
| White text | 3.33:1 |
Values
| HEX | #4793CB |
| RGB | rgb(71, 147, 203) |
| HSL | hsl(205, 56%, 54%) |
| OKLCH | oklch(63.9% 0.113 243.2) |
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 #4793CB | 3.33:1 | AA large text | Lc -65.9 | Content text, not long reading |
| Black text on #4793CB | 6.30:1 | AA | Lc 43.6 | Non-text elements, placeholder text |
| #4793CB text on white | 3.33:1 | AA large text | Lc 60.5 | Content text, not long reading |
| #4793CB text on black | 6.30:1 | AA | Lc -41.2 | 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
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#E1EBF4
oklch(93.5% 0.016 245.1)
-
Step 200
200
#C9DCEC
oklch(88.5% 0.03 243.4)
-
Step 300
300
#A3C5E2
oklch(80.8% 0.055 244.3)
-
Step 400
400
#6FA7D4
oklch(70.7% 0.089 243.7)
-
Step 500
500 (this color)
#4793CB
oklch(63.9% 0.113 243.2)
-
Step 600
600
#1E7AB5
oklch(55.7% 0.123 242.9)
-
Step 700
700
#0D669C
oklch(49.1% 0.115 243.3)
-
Step 800
800
#12547E
oklch(42.8% 0.094 242.6)
-
Step 900
900
#184565
oklch(37.6% 0.073 243.3)
-
Step 950
950
#10293B
oklch(27.1% 0.046 242.4)
#4793CB 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) | #7A94CE | 0.054 |
| Deuteranopia (no green cones) | #6887CA | 0.043 |
| Tritanopia (no blue cones) | #00A1A6 | 0.084 |
| Achromatopsia (no color) | #8D8D8D | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4793CB
#4793CB
oklch(63.9% 0.113 243.2)
- #BC7C3B
#BC7C3B
oklch(64% 0.113 63.6)
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 #4793CB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Blue #658CBB ΔE 0.036
- Dark Sky Blue #448EE4 ΔE 0.044
- Cool Blue #4984B8 ΔE 0.046
- Water Blue #0E87CC ΔE 0.049
- Dusty Blue #5A86AD ΔE 0.051
- Off Blue #5684AE ΔE 0.053
- Steel Blue #4682B4 ΔE 0.053
- Chefchaouen Blue #4895EF ΔE 0.054
Use #4793CB 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.