#BDD3CF
Closest named color: Cadet Gray (#CED4DA). oklch(84.9% 0.024 183.6), rgb(189, 211, 207).
Aa
Black text reads best on this color (13.38:1).
About this color
#BDD3CF is a light close to neutral grey. In OKLCH its lightness is 85%, its chroma 0.024. It has too little chroma to lean warm or cool. The nearest named color is Cadet Gray (#CED4DA), ΔE 0.028 away. Black text reads best on it, at 13.38:1.
| Hue family | Neutrals |
| Lightness | light (85%) |
| Chroma | close to neutral grey (0.024) |
| Temperature | neutral |
| Nearest name | Cadet Gray (#CED4DA) |
| Black text | 13.38:1 |
| White text | 1.56:1 |
Values
| HEX | #BDD3CF |
| RGB | rgb(189, 211, 207) |
| HSL | hsl(169, 20%, 78%) |
| OKLCH | oklch(84.9% 0.024 183.6) |
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 #BDD3CF | 1.56:1 | Fails | Lc -29.4 | Dividers and decoration only |
| Black text on #BDD3CF | 13.38:1 | AAA | Lc 77.8 | Fine for body text |
| #BDD3CF text on white | 1.56:1 | Fails | Lc 26.0 | Dividers and decoration only |
| #BDD3CF text on black | 13.38:1 | AAA | Lc -77.1 | 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
#F3F6F6
oklch(97.1% 0.003 197.1)
-
Step 100
100
#E4ECEA
oklch(93.6% 0.009 179.6)
-
Step 200
200 (this color)
#BDD3CF
oklch(84.9% 0.024 183.6)
-
Step 300
300
#ABC8C3
oklch(81% 0.032 184)
-
Step 400
400
#7EABA4
oklch(70.7% 0.049 184.3)
-
Step 500
500
#5B968D
oklch(63% 0.063 183.5)
-
Step 600
600
#3E8178
oklch(55.7% 0.07 183.9)
-
Step 700
700
#306D64
oklch(49.2% 0.065 182.6)
-
Step 800
800
#295952
oklch(42.8% 0.054 183)
-
Step 900
900
#264944
oklch(37.7% 0.042 183.9)
-
Step 950
950
#172B28
oklch(27.1% 0.027 183.8)
#BDD3CF 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) | #D1D0CF | 0.027 |
| Deuteranopia (no green cones) | #CCCDCF | 0.024 |
| Tritanopia (no blue cones) | #B8D4D2 | 0.007 |
| Achromatopsia (no color) | #CECECE | 0.024 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BDD3CF
#BDD3CF
oklch(84.9% 0.024 183.6)
- #DCC7CC
#DCC7CC
oklch(84.9% 0.024 1.4)
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 #BDD3CF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cadet Gray #CED4DA ΔE 0.028
- Celeste #A8DADC ΔE 0.029
- Light Gray #D3D3D3 ΔE 0.030
- Light Blue #ADD8E6 ΔE 0.033
- Powder Blue #B0E0E6 ΔE 0.039
- Light Blue Grey #B7C9E2 ΔE 0.045
- Ash Gray #BFC8AD ΔE 0.046
- Silver #C0C0C0 ΔE 0.048
Use #BDD3CF 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.