#6897EE
Closest named color: Cornflower Blue (#6495ED). oklch(68.1% 0.139 261.9), rgb(104, 151, 238).
Aa
Black text reads best on this color (7.24:1).
About this color
#6897EE is a medium-light, moderately saturated blue. In OKLCH its lightness is 68%, its chroma 0.139 and its hue 262°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.007 away. Black text reads best on it, at 7.24:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.139) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 7.24:1 |
| White text | 2.89:1 |
Values
| HEX | #6897EE |
| RGB | rgb(104, 151, 238) |
| HSL | hsl(219, 80%, 67%) |
| OKLCH | oklch(68.1% 0.139 261.9) |
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 #6897EE | 2.89:1 | Fails | Lc -60.4 | Content text, not long reading |
| Black text on #6897EE | 7.24:1 | AAA | Lc 49.0 | Large or bold text, headings |
| #6897EE text on white | 2.89:1 | Fails | Lc 55.1 | Large or bold text, headings |
| #6897EE text on black | 7.24:1 | AAA | Lc -46.7 | 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
#F1F6FE
oklch(97.2% 0.012 259.8)
-
Step 100
100
#E1EAFB
oklch(93.5% 0.025 263.3)
-
Step 200
200
#C8DAFA
oklch(88.5% 0.048 262)
-
Step 300
300
#A2C1F9
oklch(80.8% 0.087 262)
-
Step 400
400 (this color)
#6897EE
oklch(68.1% 0.139 261.9)
-
Step 500
500
#4A84F3
oklch(63.1% 0.177 261.9)
-
Step 600
600
#2D6AE2
oklch(55.5% 0.194 262)
-
Step 700
700
#2058C4
oklch(49.1% 0.179 261.8)
-
Step 800
800
#1C499F
oklch(42.8% 0.149 261.7)
-
Step 900
900
#1C3E7E
oklch(37.7% 0.116 261.6)
-
Step 950
950
#11254A
oklch(27.1% 0.074 261.5)
#6897EE 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) | #739EF2 | 0.024 |
| Deuteranopia (no green cones) | #6292EC | 0.016 |
| Tritanopia (no blue cones) | #00AAB7 | 0.124 |
| Achromatopsia (no color) | #989898 | 0.139 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6897EE
#6897EE
oklch(68.1% 0.139 261.9)
- #C38E08
#C38E08
oklch(68% 0.139 81.6)
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 #6897EE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.007
- Chefchaouen Blue #4895EF ΔE 0.031
- Soft Blue #6488EA ΔE 0.040
- Dark Sky Blue #448EE4 ΔE 0.047
- Perrywinkle #8F8CE7 ΔE 0.052
- Periwinkle Blue #8F99FB ΔE 0.052
- Lavender Blue #8B88F8 ΔE 0.058
- Dodger Blue #1E90FF ΔE 0.064
Use #6897EE 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.