#6088CF
Closest named color: Faded Blue (#658CBB). oklch(62.9% 0.117 261.3), rgb(96, 136, 207).
Aa
Black text reads best on this color (5.92:1).
About this color
#6088CF is a medium-light, moderately saturated blue. In OKLCH its lightness is 63%, its chroma 0.117 and its hue 261°. 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 5.92:1.
| Hue family | Blues |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.117) |
| Temperature | cool |
| Nearest name | Faded Blue (#658CBB) |
| Black text | 5.92:1 |
| White text | 3.54:1 |
Values
| HEX | #6088CF |
| RGB | rgb(96, 136, 207) |
| HSL | hsl(218, 54%, 59%) |
| OKLCH | oklch(62.9% 0.117 261.3) |
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 #6088CF | 3.54:1 | AA large text | Lc -68.4 | Content text, not long reading |
| Black text on #6088CF | 5.92:1 | AA | Lc 41.2 | Non-text elements, placeholder text |
| #6088CF text on white | 3.54:1 | AA large text | Lc 62.9 | Content text, not long reading |
| #6088CF text on black | 5.92:1 | AA | Lc -38.8 | 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
#F3F6FB
oklch(97.2% 0.007 260.7)
-
Step 100
100
#E4EAF5
oklch(93.6% 0.016 262.8)
-
Step 200
200
#CEDAEF
oklch(88.6% 0.032 261.7)
-
Step 300
300
#ACC2E6
oklch(81% 0.056 260.2)
-
Step 400
400
#81A1DA
oklch(70.7% 0.091 261.7)
-
Step 500
500 (this color)
#6088CF
oklch(62.9% 0.117 261.3)
-
Step 600
600
#4771BD
oklch(55.5% 0.128 261.4)
-
Step 700
700
#395FA3
oklch(49.2% 0.118 261.1)
-
Step 800
800
#2F4E84
oklch(42.8% 0.097 260.8)
-
Step 900
900
#2A416A
oklch(37.7% 0.076 261.3)
-
Step 950
950
#19263E
oklch(27% 0.049 262)
#6088CF 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) | #6C8ED2 | 0.023 |
| Deuteranopia (no green cones) | #5E83CD | 0.014 |
| Tritanopia (no blue cones) | #2398A2 | 0.105 |
| Achromatopsia (no color) | #888888 | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6088CF
#6088CF
oklch(62.9% 0.117 261.3)
- #AC8025
#AC8025
oklch(62.8% 0.116 81.1)
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 #6088CF, 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 0.038
- Soft Blue #6488EA ΔE 0.042
- Cool Blue #4984B8 ΔE 0.045
- Cornflower Blue #6495ED ΔE 0.052
- Off Blue #5684AE ΔE 0.052
- Steel Blue #4682B4 ΔE 0.053
- Dusty Blue #5A86AD ΔE 0.053
Use #6088CF 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.