#568FBE
Closest named color: Faded Blue (#658CBB). oklch(63% 0.093 244.9), rgb(86, 143, 190).
Aa
Black text reads best on this color (6.06:1).
About this color
#568FBE is a medium-light, moderately saturated blue. In OKLCH its lightness is 63%, its chroma 0.093 and its hue 245°. Its hue sits on the cool side of the wheel. The nearest named color is Faded Blue (#658CBB), ΔE 0.017 away. Black text reads best on it, at 6.06:1.
| Hue family | Blues |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.093) |
| Temperature | cool |
| Nearest name | Faded Blue (#658CBB) |
| Black text | 6.06:1 |
| White text | 3.46:1 |
Values
| HEX | #568FBE |
| RGB | rgb(86, 143, 190) |
| HSL | hsl(207, 44%, 54%) |
| OKLCH | oklch(63% 0.093 244.9) |
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 #568FBE | 3.46:1 | AA large text | Lc -67.5 | Content text, not long reading |
| Black text on #568FBE | 6.06:1 | AA | Lc 42.1 | Non-text elements, placeholder text |
| #568FBE text on white | 3.46:1 | AA large text | Lc 62.0 | Content text, not long reading |
| #568FBE text on black | 6.06:1 | AA | Lc -39.7 | 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
#F2F6F9
oklch(97.1% 0.006 239.8)
-
Step 100
100
#E3EBF2
oklch(93.6% 0.013 244.3)
-
Step 200
200
#CCDBE9
oklch(88.4% 0.025 246.2)
-
Step 300
300
#A9C4DD
oklch(80.8% 0.046 246.3)
-
Step 400
400
#7AA6CB
oklch(70.7% 0.072 244.4)
-
Step 500
500 (this color)
#568FBE
oklch(63% 0.093 244.9)
-
Step 600
600
#3979AB
oklch(55.7% 0.102 244.8)
-
Step 700
700
#2B6592
oklch(49% 0.094 245)
-
Step 800
800
#255377
oklch(42.7% 0.078 244.8)
-
Step 900
900
#234560
oklch(37.8% 0.061 244.4)
-
Step 950
950
#152838
oklch(26.9% 0.039 245.4)
#568FBE 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) | #7B90C0 | 0.043 |
| Deuteranopia (no green cones) | #6D85BD | 0.035 |
| Tritanopia (no blue cones) | #0C9A9F | 0.078 |
| Achromatopsia (no color) | #8A8A8A | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #568FBE
#568FBE
oklch(63% 0.093 244.9)
- #B07D49
#B07D49
oklch(63% 0.093 65.2)
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 #568FBE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Blue #658CBB ΔE 0.017
- Dusty Blue #5A86AD ΔE 0.031
- Off Blue #5684AE ΔE 0.035
- Cool Blue #4984B8 ΔE 0.035
- Steel Blue #4682B4 ΔE 0.043
- Silver Lake Blue #778DA9 ΔE 0.046
- Blue Grey #758DA3 ΔE 0.050
- Blue NCS #118AB2 ΔE 0.052
Use #568FBE 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.