#C6DBFD
Closest named color: Cadet Gray (#CED4DA). oklch(88.7% 0.052 260), rgb(198, 219, 253).
Aa
Black text reads best on this color (14.95:1).
About this color
#C6DBFD is a light, muted blue. In OKLCH its lightness is 89%, its chroma 0.052 and its hue 260°. Its hue sits on the cool side of the wheel. The nearest named color is Cadet Gray (#CED4DA), ΔE 0.046 away. Black text reads best on it, at 14.95:1.
| Hue family | Blues |
| Lightness | light (89%) |
| Chroma | muted (0.052) |
| Temperature | cool |
| Nearest name | Cadet Gray (#CED4DA) |
| Black text | 14.95:1 |
| White text | 1.40:1 |
Values
| HEX | #C6DBFD |
| RGB | rgb(198, 219, 253) |
| HSL | hsl(217, 93%, 88%) |
| OKLCH | oklch(88.7% 0.052 260) |
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 #C6DBFD | 1.40:1 | Fails | Lc -22.3 | Dividers and decoration only |
| Black text on #C6DBFD | 14.95:1 | AAA | Lc 84.1 | Fine for body text |
| #C6DBFD text on white | 1.40:1 | Fails | Lc 19.6 | Dividers and decoration only |
| #C6DBFD text on black | 14.95:1 | AAA | Lc -83.9 | Fine for body 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 200.
-
Step 50
50
#F2F6FC
oklch(97.2% 0.009 258.3)
-
Step 100
100
#E2EAF7
oklch(93.5% 0.02 260.2)
-
Step 200
200 (this color)
#C6DBFD
oklch(88.7% 0.052 260)
-
Step 300
300
#A8C2ED
oklch(80.9% 0.067 260.4)
-
Step 400
400
#79A1E4
oklch(70.7% 0.108 260.4)
-
Step 500
500
#5688DC
oklch(63% 0.138 260.2)
-
Step 600
600
#3B70C9
oklch(55.5% 0.149 260.1)
-
Step 700
700
#2D5EAE
oklch(49.2% 0.138 259.7)
-
Step 800
800
#264D8D
oklch(42.7% 0.115 259.8)
-
Step 900
900
#244171
oklch(37.9% 0.09 259.9)
-
Step 950
950
#152642
oklch(27% 0.057 259.9)
#C6DBFD 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) | #D0DCFF | 0.014 |
| Deuteranopia (no green cones) | #CAD7FC | 0.011 |
| Tritanopia (no blue cones) | #B8E2E6 | 0.046 |
| Achromatopsia (no color) | #DADADA | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C6DBFD
#C6DBFD
oklch(88.7% 0.052 260)
- #ECD7B3
#ECD7B3
oklch(88.7% 0.053 81.1)
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 #C6DBFD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cadet Gray #CED4DA ΔE 0.046
- Light Blue #ADD8E6 ΔE 0.046
- Powder Blue #B0E0E6 ΔE 0.048
- Gainsboro #DCDCDC ΔE 0.053
- Lavender #E6E6FA ΔE 0.054
- Pale Lilac #E4CBFF ΔE 0.055
- Light Gray #D3D3D3 ΔE 0.056
- Light Periwinkle #C1C6FC ΔE 0.056
Use #C6DBFD 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.