#B2C7EA
Closest named color: Light Blue Grey (#B7C9E2). oklch(82.5% 0.054 260.6), rgb(178, 199, 234).
Aa
Black text reads best on this color (12.25:1).
About this color
#B2C7EA is a light, muted blue. In OKLCH its lightness is 83%, its chroma 0.054 and its hue 261°. Its hue sits on the cool side of the wheel. The nearest named color is Light Blue Grey (#B7C9E2), ΔE 0.015 away. Black text reads best on it, at 12.25:1.
| Hue family | Blues |
| Lightness | light (83%) |
| Chroma | muted (0.054) |
| Temperature | cool |
| Nearest name | Light Blue Grey (#B7C9E2) |
| Black text | 12.25:1 |
| White text | 1.71:1 |
Values
| HEX | #B2C7EA |
| RGB | rgb(178, 199, 234) |
| HSL | hsl(218, 57%, 81%) |
| OKLCH | oklch(82.5% 0.054 260.6) |
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 #B2C7EA | 1.71:1 | Fails | Lc -34.7 | Non-text elements, placeholder text |
| Black text on #B2C7EA | 12.25:1 | AAA | Lc 73.0 | Content text, not long reading |
| #B2C7EA text on white | 1.71:1 | Fails | Lc 30.8 | Non-text elements, placeholder text |
| #B2C7EA text on black | 12.25:1 | AAA | Lc -71.9 | Content text, not long reading |
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 300.
-
Step 50
50
#F3F6FA
oklch(97.2% 0.006 255.5)
-
Step 100
100
#E4EAF5
oklch(93.6% 0.016 262.8)
-
Step 200
200
#CEDAEE
oklch(88.5% 0.03 260.7)
-
Step 300
300 (this color)
#B2C7EA
oklch(82.5% 0.054 260.6)
-
Step 400
400
#81A1D7
oklch(70.6% 0.087 260.7)
-
Step 500
500
#6289CD
oklch(63.1% 0.112 261)
-
Step 600
600
#4972BA
oklch(55.6% 0.122 260.9)
-
Step 700
700
#3A5FA0
oklch(49% 0.113 260.9)
-
Step 800
800
#304E82
oklch(42.7% 0.094 260.7)
-
Step 900
900
#2B4168
oklch(37.7% 0.073 261.2)
-
Step 950
950
#19263D
oklch(26.9% 0.047 261.3)
#B2C7EA 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) | #BCC9EC | 0.015 |
| Deuteranopia (no green cones) | #B6C3E9 | 0.011 |
| Tritanopia (no blue cones) | #A3CED2 | 0.049 |
| Achromatopsia (no color) | #C6C6C6 | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B2C7EA
#B2C7EA
oklch(82.5% 0.054 260.6)
- #D8C39E
#D8C39E
oklch(82.5% 0.055 81.7)
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 #B2C7EA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue Grey #B7C9E2 ΔE 0.015
- Light Steel Blue #B0C4DE ΔE 0.017
- Cloudy Blue #ACC2D9 ΔE 0.026
- Baby Blue #A2CFFE ΔE 0.033
- Light Periwinkle #C1C6FC ΔE 0.034
- Light Cornflower Blue #98C1D9 ΔE 0.044
- Pastel Blue #A2BFFE ΔE 0.045
- Light Blue #ADD8E6 ΔE 0.048
Use #B2C7EA 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.