#6898CB
Closest named color: Faded Blue (#658CBB). oklch(66.6% 0.092 250.8), rgb(104, 152, 203).
Aa
Black text reads best on this color (6.94:1).
About this color
#6898CB is a medium-light, moderately saturated blue. In OKLCH its lightness is 67%, its chroma 0.092 and its hue 251°. Its hue sits on the cool side of the wheel. The nearest named color is Faded Blue (#658CBB), ΔE 0.037 away. Black text reads best on it, at 6.94:1.
| Hue family | Blues |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.092) |
| Temperature | cool |
| Nearest name | Faded Blue (#658CBB) |
| Black text | 6.94:1 |
| White text | 3.02:1 |
Values
| HEX | #6898CB |
| RGB | rgb(104, 152, 203) |
| HSL | hsl(211, 49%, 60%) |
| OKLCH | oklch(66.6% 0.092 250.8) |
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 #6898CB | 3.02:1 | AA large text | Lc -62.3 | Content text, not long reading |
| Black text on #6898CB | 6.94:1 | AA | Lc 47.1 | Large or bold text, headings |
| #6898CB text on white | 3.02:1 | AA large text | Lc 56.9 | Large or bold text, headings |
| #6898CB text on black | 6.94:1 | AA | Lc -44.9 | 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
#F2F6F9
oklch(97.1% 0.006 239.8)
-
Step 100
100
#E4EBF3
oklch(93.7% 0.013 251.6)
-
Step 200
200
#CDDBEA
oklch(88.5% 0.026 250)
-
Step 300
300
#ACC3DD
oklch(80.8% 0.045 251.6)
-
Step 400
400
#7FA4CD
oklch(70.7% 0.073 251.4)
-
Step 500
500 (this color)
#6898CB
oklch(66.6% 0.092 250.8)
-
Step 600
600
#4377AC
oklch(55.7% 0.1 250.5)
-
Step 700
700
#356494
oklch(49.3% 0.093 250.7)
-
Step 800
800
#2C5178
oklch(42.6% 0.078 251.2)
-
Step 900
900
#284461
oklch(37.8% 0.061 250.5)
-
Step 950
950
#182839
oklch(27.1% 0.038 250.8)
#6898CB 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) | #849ACD | 0.035 |
| Deuteranopia (no green cones) | #7790CA | 0.026 |
| Tritanopia (no blue cones) | #3AA4A9 | 0.081 |
| Achromatopsia (no color) | #949494 | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6898CB
#6898CB
oklch(66.6% 0.092 250.8)
- #B88A52
#B88A52
oklch(66.6% 0.092 70.6)
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 #6898CB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Blue #658CBB ΔE 0.037
- Greyblue #77A1B5 ΔE 0.051
- Silver Lake Blue #778DA9 ΔE 0.052
- Cornflower Blue #6495ED ΔE 0.054
- Blue Grey #758DA3 ΔE 0.060
- Cool Gray #8D99AE ΔE 0.061
- Dark Sky Blue #448EE4 ΔE 0.063
- Chefchaouen Blue #4895EF ΔE 0.063
Use #6898CB 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.