#ACCAEE
Closest named color: Light Blue Grey (#B7C9E2). oklch(82.9% 0.06 253.2), rgb(172, 202, 238).
Aa
Black text reads best on this color (12.43:1).
About this color
#ACCAEE is a light, muted blue. In OKLCH its lightness is 83%, its chroma 0.060 and its hue 253°. Its hue sits on the cool side of the wheel. The nearest named color is Light Blue Grey (#B7C9E2), ΔE 0.020 away. Black text reads best on it, at 12.43:1.
| Hue family | Blues |
| Lightness | light (83%) |
| Chroma | muted (0.060) |
| Temperature | cool |
| Nearest name | Light Blue Grey (#B7C9E2) |
| Black text | 12.43:1 |
| White text | 1.68:1 |
Values
| HEX | #ACCAEE |
| RGB | rgb(172, 202, 238) |
| HSL | hsl(213, 66%, 80%) |
| OKLCH | oklch(82.9% 0.06 253.2) |
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 #ACCAEE | 1.68:1 | Fails | Lc -33.8 | Non-text elements, placeholder text |
| Black text on #ACCAEE | 12.43:1 | AAA | Lc 73.8 | Content text, not long reading |
| #ACCAEE text on white | 1.68:1 | Fails | Lc 30.0 | Dividers and decoration only |
| #ACCAEE text on black | 12.43:1 | AAA | Lc -72.8 | 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
#F2F6FB
oklch(97.2% 0.008 253.9)
-
Step 100
100
#E2EBF6
oklch(93.7% 0.018 253.3)
-
Step 200
200
#CADBEF
oklch(88.5% 0.033 252.5)
-
Step 300
300 (this color)
#ACCAEE
oklch(82.9% 0.06 253.2)
-
Step 400
400
#75A4DC
oklch(70.7% 0.097 253.4)
-
Step 500
500
#508CD2
oklch(63.1% 0.123 253.5)
-
Step 600
600
#3175BF
oklch(55.6% 0.134 253)
-
Step 700
700
#2462A5
oklch(49.2% 0.124 253.2)
-
Step 800
800
#1F5086
oklch(42.7% 0.104 253.3)
-
Step 900
900
#1F436B
oklch(37.7% 0.08 252.8)
-
Step 950
950
#13273F
oklch(26.9% 0.052 254)
#ACCAEE 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) | #BDCBF0 | 0.022 |
| Deuteranopia (no green cones) | #B6C4ED | 0.019 |
| Tritanopia (no blue cones) | #99D2D6 | 0.052 |
| Achromatopsia (no color) | #C7C7C7 | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACCAEE
#ACCAEE
oklch(82.9% 0.06 253.2)
- #DFC29C
#DFC29C
oklch(82.9% 0.06 74.3)
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 #ACCAEE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue Grey #B7C9E2 ΔE 0.020
- Light Steel Blue #B0C4DE ΔE 0.023
- Baby Blue #A2CFFE ΔE 0.024
- Cloudy Blue #ACC2D9 ΔE 0.031
- Light Periwinkle #C1C6FC ΔE 0.037
- Light Sky Blue #87CEFA ΔE 0.041
- Sky Blue #87CEEB ΔE 0.042
- Light Blue #ADD8E6 ΔE 0.043
Use #ACCAEE 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.