#6D9DEE
Closest named color: Cornflower Blue (#6495ED). oklch(69.7% 0.131 260.4), rgb(109, 157, 238).
Aa
Black text reads best on this color (7.70:1).
About this color
#6D9DEE is a medium-light, moderately saturated blue. In OKLCH its lightness is 70%, its chroma 0.131 and its hue 260°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.025 away. Black text reads best on it, at 7.70:1.
| Hue family | Blues |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.131) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 7.70:1 |
| White text | 2.72:1 |
Values
| HEX | #6D9DEE |
| RGB | rgb(109, 157, 238) |
| HSL | hsl(218, 79%, 68%) |
| OKLCH | oklch(69.7% 0.131 260.4) |
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 #6D9DEE | 2.72:1 | Fails | Lc -57.8 | Large or bold text, headings |
| Black text on #6D9DEE | 7.70:1 | AAA | Lc 51.4 | Large or bold text, headings |
| #6D9DEE text on white | 2.72:1 | Fails | Lc 52.6 | Large or bold text, headings |
| #6D9DEE text on black | 7.70:1 | AAA | Lc -49.3 | 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
#F1F6FD
oklch(97.1% 0.011 256.7)
-
Step 100
100
#E1EAFA
oklch(93.5% 0.024 262.1)
-
Step 200
200
#C8DAF8
oklch(88.4% 0.046 260.7)
-
Step 300
300
#A2C2F6
oklch(80.9% 0.082 260)
-
Step 400
400 (this color)
#6D9DEE
oklch(69.7% 0.131 260.4)
-
Step 500
500
#4A86ED
oklch(63.1% 0.167 260.5)
-
Step 600
600
#2C6DDB
oklch(55.6% 0.181 260.3)
-
Step 700
700
#1F5ABE
oklch(49% 0.169 260.4)
-
Step 800
800
#1C4A9A
oklch(42.6% 0.14 260.7)
-
Step 900
900
#1C3F7A
oklch(37.7% 0.109 260.2)
-
Step 950
950
#112548
oklch(26.9% 0.07 260.7)
#6D9DEE 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) | #7CA3F1 | 0.025 |
| Deuteranopia (no green cones) | #6D97EC | 0.016 |
| Tritanopia (no blue cones) | #1EAFBA | 0.118 |
| Achromatopsia (no color) | #9D9D9D | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D9DEE
#6D9DEE
oklch(69.7% 0.131 260.4)
- #C7932A
#C7932A
oklch(69.6% 0.13 80.2)
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 #6D9DEE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.025
- Chefchaouen Blue #4895EF ΔE 0.044
- Periwinkle Blue #8F99FB ΔE 0.047
- Perrywinkle #8F8CE7 ΔE 0.056
- Soft Blue #6488EA ΔE 0.057
- Dark Sky Blue #448EE4 ΔE 0.061
- Lavender Blue #8B88F8 ΔE 0.066
- Dodger Blue #1E90FF ΔE 0.077
Use #6D9DEE 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.