#6FB0EF
Closest named color: Carolina Blue (#8AB8FE). oklch(73.9% 0.114 248.9), rgb(111, 176, 239).
Aa
Black text reads best on this color (9.13:1).
About this color
#6FB0EF is a medium-light, moderately saturated blue. In OKLCH its lightness is 74%, its chroma 0.114 and its hue 249°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.043 away. Black text reads best on it, at 9.13:1.
| Hue family | Blues |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.114) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.13:1 |
| White text | 2.29:1 |
Values
| HEX | #6FB0EF |
| RGB | rgb(111, 176, 239) |
| HSL | hsl(210, 80%, 69%) |
| OKLCH | oklch(73.9% 0.114 248.9) |
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 #6FB0EF | 2.29:1 | Fails | Lc -50.1 | Large or bold text, headings |
| Black text on #6FB0EF | 9.13:1 | AAA | Lc 58.8 | Large or bold text, headings |
| #6FB0EF text on white | 2.29:1 | Fails | Lc 45.2 | Large or bold text, headings |
| #6FB0EF text on black | 9.13:1 | AAA | Lc -56.9 | Large or bold text, headings |
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 400.
-
Step 50
50
#F1F6FC
oklch(97.1% 0.01 252.8)
-
Step 100
100
#E0EBF7
oklch(93.5% 0.02 250.4)
-
Step 200
200
#C6DCF3
oklch(88.5% 0.04 249.5)
-
Step 300
300
#9DC5ED
oklch(80.9% 0.071 248.7)
-
Step 400
400 (this color)
#6FB0EF
oklch(73.9% 0.114 248.9)
-
Step 500
500
#348EDD
oklch(63.1% 0.146 249)
-
Step 600
600
#0076C8
oklch(55.5% 0.154 249.2)
-
Step 700
700
#0063A9
oklch(49% 0.136 249.1)
-
Step 800
800
#00518C
oklch(42.7% 0.118 249.2)
-
Step 900
900
#0C4471
oklch(37.8% 0.094 248.5)
-
Step 950
950
#0B2842
oklch(27% 0.059 248.9)
#6FB0EF 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) | #96B2F2 | 0.045 |
| Deuteranopia (no green cones) | #85A5EE | 0.035 |
| Tritanopia (no blue cones) | #1CBFC6 | 0.098 |
| Achromatopsia (no color) | #ABABAB | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6FB0EF
#6FB0EF
oklch(73.9% 0.114 248.9)
- #D99D56
#D99D56
oklch(73.9% 0.113 69.1)
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 #6FB0EF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.043
- Deep Sky Blue #00BFFF ΔE 0.059
- Lightblue #7BC8F6 ΔE 0.067
- Vivid Sky Blue #4CC9F0 ΔE 0.069
- Periwinkle Blue #8F99FB ΔE 0.073
- Sky #82CAFC ΔE 0.074
- Cornflower Blue #6495ED ΔE 0.075
- Pastel Blue #A2BFFE ΔE 0.076
Use #6FB0EF 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.