#6987CE
Closest named color: Faded Blue (#658CBB). oklch(63.1% 0.113 265.9), rgb(105, 135, 206).
Aa
Black text reads best on this color (5.95:1).
About this color
#6987CE is a medium-light, moderately saturated blue. In OKLCH its lightness is 63%, its chroma 0.113 and its hue 266°. Its hue sits on the cool side of the wheel. The nearest named color is Faded Blue (#658CBB), ΔE 0.036 away. Black text reads best on it, at 5.95:1.
| Hue family | Blues |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.113) |
| Temperature | cool |
| Nearest name | Faded Blue (#658CBB) |
| Black text | 5.95:1 |
| White text | 3.52:1 |
Values
| HEX | #6987CE |
| RGB | rgb(105, 135, 206) |
| HSL | hsl(222, 51%, 61%) |
| OKLCH | oklch(63.1% 0.113 265.9) |
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 #6987CE | 3.52:1 | AA large text | Lc -68.2 | Content text, not long reading |
| Black text on #6987CE | 5.95:1 | AA | Lc 41.4 | Non-text elements, placeholder text |
| #6987CE text on white | 3.52:1 | AA large text | Lc 62.7 | Content text, not long reading |
| #6987CE text on black | 5.95:1 | AA | Lc -39.0 | 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
#F3F5FB
oklch(97% 0.008 271.3)
-
Step 100
100
#E5EAF5
oklch(93.6% 0.016 266.3)
-
Step 200
200
#D0D9EE
oklch(88.5% 0.031 267.2)
-
Step 300
300
#B0C1E5
oklch(81% 0.054 265.2)
-
Step 400
400
#87A0D8
oklch(70.8% 0.087 265.7)
-
Step 500
500 (this color)
#6987CE
oklch(63.1% 0.113 265.9)
-
Step 600
600
#5170BB
oklch(55.7% 0.122 265.7)
-
Step 700
700
#425DA1
oklch(49.1% 0.114 266)
-
Step 800
800
#364C83
oklch(42.7% 0.096 266)
-
Step 900
900
#2F4069
oklch(37.8% 0.074 265.9)
-
Step 950
950
#1C263D
oklch(27.1% 0.045 265.6)
#6987CE 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) | #6C8DD1 | 0.017 |
| Deuteranopia (no green cones) | #6184CC | 0.014 |
| Tritanopia (no blue cones) | #3E96A1 | 0.101 |
| Achromatopsia (no color) | #888888 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6987CE
#6987CE
oklch(63.1% 0.113 265.9)
- #A8842A
#A8842A
oklch(63.2% 0.113 86)
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 #6987CE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Blue #658CBB ΔE 0.036
- Soft Blue #6488EA ΔE 0.042
- Dark Sky Blue #448EE4 ΔE 0.046
- Cool Blue #4984B8 ΔE 0.051
- Cornflower Blue #6495ED ΔE 0.053
- Dusty Blue #5A86AD ΔE 0.055
- Off Blue #5684AE ΔE 0.055
- Steel Blue #4682B4 ΔE 0.058
Use #6987CE 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.