#B7CFF2
Closest named color: Light Blue Grey (#B7C9E2). oklch(84.8% 0.056 257.7), rgb(183, 207, 242).
Aa
Black text reads best on this color (13.22:1).
About this color
#B7CFF2 is a light, muted blue. In OKLCH its lightness is 85%, its chroma 0.056 and its hue 258°. Its hue sits on the cool side of the wheel. The nearest named color is Light Blue Grey (#B7C9E2), ΔE 0.024 away. Black text reads best on it, at 13.22:1.
| Hue family | Blues |
| Lightness | light (85%) |
| Chroma | muted (0.056) |
| Temperature | cool |
| Nearest name | Light Blue Grey (#B7C9E2) |
| Black text | 13.22:1 |
| White text | 1.58:1 |
Values
| HEX | #B7CFF2 |
| RGB | rgb(183, 207, 242) |
| HSL | hsl(216, 69%, 83%) |
| OKLCH | oklch(84.8% 0.056 257.7) |
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 #B7CFF2 | 1.58:1 | Fails | Lc -30.1 | Non-text elements, placeholder text |
| Black text on #B7CFF2 | 13.22:1 | AAA | Lc 77.1 | Fine for body text |
| #B7CFF2 text on white | 1.58:1 | Fails | Lc 26.7 | Dividers and decoration only |
| #B7CFF2 text on black | 13.22:1 | AAA | Lc -76.3 | 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
#F1F6FC
oklch(97.1% 0.01 252.8)
-
Step 100
100
#E1EBF8
oklch(93.6% 0.021 254.9)
-
Step 200
200 (this color)
#B7CFF2
oklch(84.8% 0.056 257.7)
-
Step 300
300
#A4C3EF
oklch(81% 0.071 257.1)
-
Step 400
400
#73A2E7
oklch(70.7% 0.114 257.9)
-
Step 500
500
#4D89E0
oklch(63.1% 0.146 257.8)
-
Step 600
600
#2F71CE
oklch(55.6% 0.159 257.7)
-
Step 700
700
#225EB2
oklch(49.1% 0.147 257.8)
-
Step 800
800
#1E4D90
oklch(42.6% 0.122 257.9)
-
Step 900
900
#1E4173
oklch(37.7% 0.095 257.6)
-
Step 950
950
#122643
oklch(26.9% 0.06 257.7)
#B7CFF2 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) | #C3D0F4 | 0.016 |
| Deuteranopia (no green cones) | #BDCBF1 | 0.012 |
| Tritanopia (no blue cones) | #A7D6DA | 0.049 |
| Achromatopsia (no color) | #CDCDCD | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B7CFF2
#B7CFF2
oklch(84.8% 0.056 257.7)
- #E2C9A5
#E2C9A5
oklch(84.8% 0.056 76.9)
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 #B7CFF2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue Grey #B7C9E2 ΔE 0.024
- Baby Blue #A2CFFE ΔE 0.029
- Light Periwinkle #C1C6FC ΔE 0.033
- Light Blue #ADD8E6 ΔE 0.036
- Light Steel Blue #B0C4DE ΔE 0.037
- Cloudy Blue #ACC2D9 ΔE 0.046
- Cadet Gray #CED4DA ΔE 0.049
- Celeste #A8DADC ΔE 0.053
Use #B7CFF2 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.