#6EA3E8
Closest named color: Cornflower Blue (#6495ED). oklch(70.7% 0.116 255.5), rgb(110, 163, 232).
Aa
Black text reads best on this color (8.06:1).
About this color
#6EA3E8 is a medium-light, moderately saturated blue. In OKLCH its lightness is 71%, its chroma 0.116 and its hue 255°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.043 away. Black text reads best on it, at 8.06:1.
| Hue family | Blues |
| Lightness | medium-light (71%) |
| Chroma | moderately saturated (0.116) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 8.06:1 |
| White text | 2.60:1 |
Values
| HEX | #6EA3E8 |
| RGB | rgb(110, 163, 232) |
| HSL | hsl(214, 73%, 67%) |
| OKLCH | oklch(70.7% 0.116 255.5) |
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 #6EA3E8 | 2.60:1 | Fails | Lc -55.8 | Large or bold text, headings |
| Black text on #6EA3E8 | 8.06:1 | AAA | Lc 53.3 | Large or bold text, headings |
| #6EA3E8 text on white | 2.60:1 | Fails | Lc 50.7 | Large or bold text, headings |
| #6EA3E8 text on black | 8.06:1 | AAA | Lc -51.2 | 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
#E1EBF8
oklch(93.6% 0.021 254.9)
-
Step 200
200
#C8DBF4
oklch(88.5% 0.04 255.3)
-
Step 300
300
#A2C3F0
oklch(80.9% 0.073 256.2)
-
Step 400
400 (this color)
#6EA3E8
oklch(70.7% 0.116 255.5)
-
Step 500
500
#458AE1
oklch(63% 0.149 255.4)
-
Step 600
600
#2372CF
oklch(55.6% 0.162 255.4)
-
Step 700
700
#155FB3
oklch(49.1% 0.15 255.5)
-
Step 800
800
#154E91
oklch(42.7% 0.125 255.4)
-
Step 900
900
#194274
oklch(37.8% 0.097 255.2)
-
Step 950
950
#102744
oklch(27.1% 0.062 255.3)
#6EA3E8 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) | #87A7EB | 0.032 |
| Deuteranopia (no green cones) | #789BE7 | 0.022 |
| Tritanopia (no blue cones) | #2AB2BB | 0.103 |
| Achromatopsia (no color) | #A0A0A0 | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6EA3E8
#6EA3E8
oklch(70.7% 0.116 255.5)
- #CA9644
#CA9644
oklch(70.7% 0.117 76.1)
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 #6EA3E8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.043
- Periwinkle Blue #8F99FB ΔE 0.057
- Chefchaouen Blue #4895EF ΔE 0.058
- Perrywinkle #8F8CE7 ΔE 0.068
- Carolina Blue #8AB8FE ΔE 0.071
- Dark Sky Blue #448EE4 ΔE 0.074
- Greyblue #77A1B5 ΔE 0.075
- Soft Blue #6488EA ΔE 0.076
Use #6EA3E8 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.