#698FDA
Closest named color: Cornflower Blue (#6495ED). oklch(65.4% 0.12 263), rgb(105, 143, 218).
Aa
Black text reads best on this color (6.54:1).
About this color
#698FDA is a medium-light, moderately saturated blue. In OKLCH its lightness is 65%, its chroma 0.120 and its hue 263°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.029 away. Black text reads best on it, at 6.54:1.
| Hue family | Blues |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.120) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 6.54:1 |
| White text | 3.21:1 |
Values
| HEX | #698FDA |
| RGB | rgb(105, 143, 218) |
| HSL | hsl(220, 60%, 63%) |
| OKLCH | oklch(65.4% 0.12 263) |
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 #698FDA | 3.21:1 | AA large text | Lc -64.6 | Content text, not long reading |
| Black text on #698FDA | 6.54:1 | AA | Lc 44.9 | Non-text elements, placeholder text |
| #698FDA text on white | 3.21:1 | AA large text | Lc 59.2 | Large or bold text, headings |
| #698FDA text on black | 6.54:1 | AA | Lc -42.5 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F3F6FB
oklch(97.2% 0.007 260.7)
-
Step 100
100
#E4EAF6
oklch(93.6% 0.017 264.5)
-
Step 200
200
#CEDAEF
oklch(88.6% 0.032 261.7)
-
Step 300
300
#ADC1E8
oklch(80.9% 0.06 263.7)
-
Step 400
400
#82A0DC
oklch(70.7% 0.095 263.7)
-
Step 500
500 (this color)
#698FDA
oklch(65.4% 0.12 263)
-
Step 600
600
#4970BF
oklch(55.5% 0.131 263)
-
Step 700
700
#3B5EA5
oklch(49.2% 0.121 262.9)
-
Step 800
800
#314D86
oklch(42.8% 0.101 263.1)
-
Step 900
900
#2B406B
oklch(37.6% 0.079 263.4)
-
Step 950
950
#19263F
oklch(27% 0.05 262.6)
#698FDA 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) | #7295DD | 0.021 |
| Deuteranopia (no green cones) | #648BD8 | 0.013 |
| Tritanopia (no blue cones) | #319FAA | 0.108 |
| Achromatopsia (no color) | #909090 | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #698FDA
#698FDA
oklch(65.4% 0.12 263)
- #B48928
#B48928
oklch(65.5% 0.121 83.2)
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 #698FDA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.029
- Soft Blue #6488EA ΔE 0.034
- Dark Sky Blue #448EE4 ΔE 0.038
- Chefchaouen Blue #4895EF ΔE 0.041
- Faded Blue #658CBB ΔE 0.047
- Perrywinkle #8F8CE7 ΔE 0.054
- Lavender Blue #8B88F8 ΔE 0.068
- Cool Blue #4984B8 ΔE 0.069
Use #698FDA 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.