#AACFED
Closest named color: Light Blue Grey (#B7C9E2). oklch(83.8% 0.058 242.9), rgb(170, 207, 237).
Aa
Black text reads best on this color (12.85:1).
About this color
#AACFED is a light, muted blue. In OKLCH its lightness is 84%, its chroma 0.058 and its hue 243°. Its hue sits on the cool side of the wheel. The nearest named color is Light Blue Grey (#B7C9E2), ΔE 0.022 away. Black text reads best on it, at 12.85:1.
| Hue family | Blues |
| Lightness | light (84%) |
| Chroma | muted (0.058) |
| Temperature | cool |
| Nearest name | Light Blue Grey (#B7C9E2) |
| Black text | 12.85:1 |
| White text | 1.63:1 |
Values
| HEX | #AACFED |
| RGB | rgb(170, 207, 237) |
| HSL | hsl(207, 65%, 80%) |
| OKLCH | oklch(83.8% 0.058 242.9) |
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 #AACFED | 1.63:1 | Fails | Lc -31.8 | Non-text elements, placeholder text |
| Black text on #AACFED | 12.85:1 | AAA | Lc 75.6 | Fine for body text |
| #AACFED text on white | 1.63:1 | Fails | Lc 28.2 | Dividers and decoration only |
| #AACFED text on black | 12.85:1 | AAA | Lc -74.7 | 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
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#E1EBF4
oklch(93.5% 0.016 245.1)
-
Step 200
200
#C8DCED
oklch(88.5% 0.032 243.7)
-
Step 300
300 (this color)
#AACFED
oklch(83.8% 0.058 242.9)
-
Step 400
400
#6CA7D6
oklch(70.6% 0.093 243.7)
-
Step 500
500
#3F91CB
oklch(63.2% 0.118 242.7)
-
Step 600
600
#137AB8
oklch(55.7% 0.128 242.9)
-
Step 700
700
#00669E
oklch(49% 0.119 243.2)
-
Step 800
800
#095480
oklch(42.8% 0.098 242.4)
-
Step 900
900
#144567
oklch(37.6% 0.078 243.4)
-
Step 950
950
#0E293C
oklch(27% 0.048 242.2)
#AACFED 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) | #C3CFEF | 0.032 |
| Deuteranopia (no green cones) | #BAC7EC | 0.027 |
| Tritanopia (no blue cones) | #96D6D9 | 0.046 |
| Achromatopsia (no color) | #CACACA | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AACFED
#AACFED
oklch(83.8% 0.058 242.9)
- #E6C2A4
#E6C2A4
oklch(83.8% 0.058 61.7)
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 #AACFED, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue Grey #B7C9E2 ΔE 0.022
- Baby Blue #A2CFFE ΔE 0.025
- Light Blue #ADD8E6 ΔE 0.030
- Light Steel Blue #B0C4DE ΔE 0.030
- Cloudy Blue #ACC2D9 ΔE 0.037
- Sky Blue #87CEEB ΔE 0.039
- Light Sky Blue #87CEFA ΔE 0.041
- Celeste #A8DADC ΔE 0.044
Use #AACFED 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.