#6D8CFC
Closest named color: Soft Blue (#6488EA). oklch(67% 0.169 269.7), rgb(109, 140, 252).
Aa
Black text reads best on this color (6.80:1).
About this color
#6D8CFC is a medium-light, vivid blue. In OKLCH its lightness is 67%, its chroma 0.169 and its hue 270°. Its hue sits on the cool side of the wheel. The nearest named color is Soft Blue (#6488EA), ΔE 0.030 away. Black text reads best on it, at 6.80:1.
| Hue family | Blues |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.169) |
| Temperature | cool |
| Nearest name | Soft Blue (#6488EA) |
| Black text | 6.80:1 |
| White text | 3.08:1 |
Values
| HEX | #6D8CFC |
| RGB | rgb(109, 140, 252) |
| HSL | hsl(227, 96%, 71%) |
| OKLCH | oklch(67% 0.169 269.7) |
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 #6D8CFC | 3.08:1 | AA large text | Lc -62.9 | Content text, not long reading |
| Black text on #6D8CFC | 6.80:1 | AA | Lc 46.5 | Large or bold text, headings |
| #6D8CFC text on white | 3.08:1 | AA large text | Lc 57.5 | Large or bold text, headings |
| #6D8CFC text on black | 6.80:1 | AA | Lc -44.2 | 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 400.
-
Step 50
50
#F2F5FF
oklch(97.1% 0.014 272.7)
-
Step 100
100
#E2E9FF
oklch(93.5% 0.031 271.7)
-
Step 200
200
#CAD8FF
oklch(88.4% 0.056 269.7)
-
Step 300
300
#A8BEFF
oklch(80.9% 0.096 269.8)
-
Step 400
400 (this color)
#6D8CFC
oklch(67% 0.169 269.7)
-
Step 500
500
#5C7CFF
oklch(63.1% 0.197 269.6)
-
Step 600
600
#425CF9
oklch(55.6% 0.234 269.6)
-
Step 700
700
#364ADA
oklch(49.2% 0.218 269.8)
-
Step 800
800
#2C3EB0
oklch(42.8% 0.181 269.8)
-
Step 900
900
#26378B
oklch(37.8% 0.141 269.6)
-
Step 950
950
#162151
oklch(27% 0.089 269.8)
#6D8CFC 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) | #5999FF | 0.036 |
| Deuteranopia (no green cones) | #458DFA | 0.039 |
| Tritanopia (no blue cones) | #00A5B8 | 0.151 |
| Achromatopsia (no color) | #939393 | 0.169 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D8CFC
#6D8CFC
oklch(67% 0.169 269.7)
- #B69000
#B69000
oklch(67% 0.137 89.8)
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 #6D8CFC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Blue #6488EA ΔE 0.030
- Cornflower Blue #6495ED ΔE 0.036
- Lavender Blue #8B88F8 ΔE 0.038
- Chefchaouen Blue #4895EF ΔE 0.047
- Periwinkle #8E82FE ΔE 0.047
- Cornflower #6A79F7 ΔE 0.048
- Perrywinkle #8F8CE7 ΔE 0.053
- Dark Sky Blue #448EE4 ΔE 0.056
Use #6D8CFC 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.