#6F93EB
Closest named color: Cornflower Blue (#6495ED). oklch(67.5% 0.137 266), rgb(111, 147, 235).
Aa
Black text reads best on this color (7.04:1).
About this color
#6F93EB is a medium-light, moderately saturated blue. In OKLCH its lightness is 68%, its chroma 0.137 and its hue 266°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.012 away. Black text reads best on it, at 7.04:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.137) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 7.04:1 |
| White text | 2.97:1 |
Values
| HEX | #6F93EB |
| RGB | rgb(111, 147, 235) |
| HSL | hsl(223, 76%, 68%) |
| OKLCH | oklch(67.5% 0.137 266) |
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 #6F93EB | 2.97:1 | Fails | Lc -61.6 | Content text, not long reading |
| Black text on #6F93EB | 7.04:1 | AAA | Lc 47.8 | Large or bold text, headings |
| #6F93EB text on white | 2.97:1 | Fails | Lc 56.2 | Large or bold text, headings |
| #6F93EB text on black | 7.04:1 | AAA | Lc -45.5 | 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
#F2F5FD
oklch(97% 0.011 269.6)
-
Step 100
100
#E2EAFB
oklch(93.6% 0.025 265.6)
-
Step 200
200
#CAD9FA
oklch(88.5% 0.048 266)
-
Step 300
300
#A7C0F9
oklch(80.9% 0.086 266.1)
-
Step 400
400 (this color)
#6F93EB
oklch(67.5% 0.137 266)
-
Step 500
500
#5782F2
oklch(63.2% 0.174 265.8)
-
Step 600
600
#3E68E1
oklch(55.7% 0.19 265.9)
-
Step 700
700
#3155C3
oklch(49% 0.177 266.2)
-
Step 800
800
#29479E
oklch(42.8% 0.146 266)
-
Step 900
900
#253C7D
oklch(37.6% 0.114 266.3)
-
Step 950
950
#162449
oklch(27% 0.071 266.2)
#6F93EB 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) | #709BEF | 0.021 |
| Deuteranopia (no green cones) | #6190E9 | 0.019 |
| Tritanopia (no blue cones) | #2FA6B4 | 0.122 |
| Achromatopsia (no color) | #959595 | 0.137 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6F93EB
#6F93EB
oklch(67.5% 0.137 266)
- #BC8F07
#BC8F07
oklch(67.5% 0.137 85.8)
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 #6F93EB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.012
- Soft Blue #6488EA ΔE 0.033
- Chefchaouen Blue #4895EF ΔE 0.037
- Perrywinkle #8F8CE7 ΔE 0.042
- Dark Sky Blue #448EE4 ΔE 0.048
- Lavender Blue #8B88F8 ΔE 0.049
- Periwinkle Blue #8F99FB ΔE 0.050
- Periwinkle #8E82FE ΔE 0.066
Use #6F93EB 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.