#5595CB
Closest named color: Faded Blue (#658CBB). oklch(65% 0.105 245.8), rgb(85, 149, 203).
Aa
Black text reads best on this color (6.54:1).
About this color
#5595CB is a medium-light, moderately saturated blue. In OKLCH its lightness is 65%, its chroma 0.105 and its hue 246°. Its hue sits on the cool side of the wheel. The nearest named color is Faded Blue (#658CBB), ΔE 0.031 away. Black text reads best on it, at 6.54:1.
| Hue family | Blues |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.105) |
| Temperature | cool |
| Nearest name | Faded Blue (#658CBB) |
| Black text | 6.54:1 |
| White text | 3.20:1 |
Values
| HEX | #5595CB |
| RGB | rgb(85, 149, 203) |
| HSL | hsl(207, 53%, 56%) |
| OKLCH | oklch(65% 0.105 245.8) |
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 #5595CB | 3.20:1 | AA large text | Lc -64.5 | Content text, not long reading |
| Black text on #5595CB | 6.54:1 | AA | Lc 45.0 | Non-text elements, placeholder text |
| #5595CB text on white | 3.20:1 | AA large text | Lc 59.1 | Large or bold text, headings |
| #5595CB text on black | 6.54:1 | AA | Lc -42.6 | 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
#F2F6FA
oklch(97.1% 0.007 247.9)
-
Step 100
100
#E2EBF3
oklch(93.6% 0.015 244.7)
-
Step 200
200
#CADCEB
oklch(88.6% 0.028 243.1)
-
Step 300
300
#A6C5E0
oklch(81% 0.051 244.8)
-
Step 400
400
#75A6D1
oklch(70.7% 0.082 245.8)
-
Step 500
500 (this color)
#5595CB
oklch(65% 0.105 245.8)
-
Step 600
600
#3079B1
oklch(55.7% 0.113 245.2)
-
Step 700
700
#226599
oklch(49.1% 0.106 246.1)
-
Step 800
800
#1F537C
oklch(42.8% 0.087 245.8)
-
Step 900
900
#1F4564
oklch(37.8% 0.069 245.7)
-
Step 950
950
#13283A
oklch(26.9% 0.043 246.2)
#5595CB 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) | #7E96CD | 0.046 |
| Deuteranopia (no green cones) | #6E8ACA | 0.037 |
| Tritanopia (no blue cones) | #00A2A8 | 0.085 |
| Achromatopsia (no color) | #909090 | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5595CB
#5595CB
oklch(65% 0.105 245.8)
- #BA8145
#BA8145
oklch(64.9% 0.104 65.5)
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 #5595CB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Blue #658CBB ΔE 0.031
- Dark Sky Blue #448EE4 ΔE 0.049
- Dusty Blue #5A86AD ΔE 0.054
- Cool Blue #4984B8 ΔE 0.054
- Chefchaouen Blue #4895EF ΔE 0.055
- Cornflower Blue #6495ED ΔE 0.055
- Off Blue #5684AE ΔE 0.057
- Silver Lake Blue #778DA9 ΔE 0.058
Use #5595CB 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.