#6CA7EA
Closest named color: Cornflower Blue (#6495ED). oklch(71.6% 0.116 252.6), rgb(108, 167, 234).
Aa
Black text reads best on this color (8.35:1).
About this color
#6CA7EA is a medium-light, moderately saturated blue. In OKLCH its lightness is 72%, its chroma 0.116 and its hue 253°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.052 away. Black text reads best on it, at 8.35:1.
| Hue family | Blues |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.116) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 8.35:1 |
| White text | 2.51:1 |
Values
| HEX | #6CA7EA |
| RGB | rgb(108, 167, 234) |
| HSL | hsl(212, 75%, 67%) |
| OKLCH | oklch(71.6% 0.116 252.6) |
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 #6CA7EA | 2.51:1 | Fails | Lc -54.2 | Large or bold text, headings |
| Black text on #6CA7EA | 8.35:1 | AAA | Lc 54.8 | Large or bold text, headings |
| #6CA7EA text on white | 2.51:1 | Fails | Lc 49.2 | Large or bold text, headings |
| #6CA7EA text on black | 8.35:1 | AAA | Lc -52.8 | 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
#E0EBF8
oklch(93.6% 0.021 252.5)
-
Step 200
200
#C7DBF4
oklch(88.4% 0.041 254)
-
Step 300
300
#9FC4EF
oklch(80.9% 0.073 252.5)
-
Step 400
400 (this color)
#6CA7EA
oklch(71.6% 0.116 252.6)
-
Step 500
500
#3D8CE0
oklch(63.1% 0.148 252.5)
-
Step 600
600
#1274CE
oklch(55.6% 0.162 252.6)
-
Step 700
700
#0061B2
oklch(49.2% 0.149 252.5)
-
Step 800
800
#084F90
oklch(42.6% 0.125 252.6)
-
Step 900
900
#134373
oklch(37.8% 0.096 252)
-
Step 950
950
#0D2743
oklch(26.9% 0.061 252.5)
#6CA7EA 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) | #8CAAED | 0.038 |
| Deuteranopia (no green cones) | #7C9EE9 | 0.027 |
| Tritanopia (no blue cones) | #1CB6BE | 0.102 |
| Achromatopsia (no color) | #A3A3A3 | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6CA7EA
#6CA7EA
oklch(71.6% 0.116 252.6)
- #D09749
#D09749
oklch(71.7% 0.117 72.5)
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 #6CA7EA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.052
- Periwinkle Blue #8F99FB ΔE 0.062
- Carolina Blue #8AB8FE ΔE 0.063
- Chefchaouen Blue #4895EF ΔE 0.065
- Deep Sky Blue #00BFFF ΔE 0.073
- Greyblue #77A1B5 ΔE 0.076
- Perrywinkle #8F8CE7 ΔE 0.077
- Dark Sky Blue #448EE4 ΔE 0.082
Use #6CA7EA 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.