#ACCBF1
Closest named color: Baby Blue (#A2CFFE). oklch(83.2% 0.063 253.7), rgb(172, 203, 241).
Aa
Black text reads best on this color (12.56:1).
About this color
#ACCBF1 is a light, muted blue. In OKLCH its lightness is 83%, its chroma 0.063 and its hue 254°. Its hue sits on the cool side of the wheel. The nearest named color is Baby Blue (#A2CFFE), ΔE 0.020 away. Black text reads best on it, at 12.56:1.
| Hue family | Blues |
| Lightness | light (83%) |
| Chroma | muted (0.063) |
| Temperature | cool |
| Nearest name | Baby Blue (#A2CFFE) |
| Black text | 12.56:1 |
| White text | 1.67:1 |
Values
| HEX | #ACCBF1 |
| RGB | rgb(172, 203, 241) |
| HSL | hsl(213, 71%, 81%) |
| OKLCH | oklch(83.2% 0.063 253.7) |
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 #ACCBF1 | 1.67:1 | Fails | Lc -33.2 | Non-text elements, placeholder text |
| Black text on #ACCBF1 | 12.56:1 | AAA | Lc 74.4 | Content text, not long reading |
| #ACCBF1 text on white | 1.67:1 | Fails | Lc 29.4 | Dividers and decoration only |
| #ACCBF1 text on black | 12.56:1 | AAA | Lc -73.4 | 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
#CADBF0
oklch(88.5% 0.034 253.7)
-
Step 300
300 (this color)
#ACCBF1
oklch(83.2% 0.063 253.7)
-
Step 400
400
#73A4DE
oklch(70.7% 0.1 253.3)
-
Step 500
500
#4D8CD5
oklch(63.1% 0.128 253.5)
-
Step 600
600
#2E74C3
oklch(55.5% 0.141 253.9)
-
Step 700
700
#2061A8
oklch(49% 0.131 253.7)
-
Step 800
800
#1D5088
oklch(42.8% 0.108 253.4)
-
Step 900
900
#1E436D
oklch(37.8% 0.084 253.4)
-
Step 950
950
#122740
oklch(26.9% 0.054 254)
#ACCBF1 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) | #BDCCF3 | 0.022 |
| Deuteranopia (no green cones) | #B6C5F0 | 0.019 |
| Tritanopia (no blue cones) | #98D3D7 | 0.055 |
| Achromatopsia (no color) | #C8C8C8 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACCBF1
#ACCBF1
oklch(83.2% 0.063 253.7)
- #E1C29B
#E1C29B
oklch(83.1% 0.063 73.2)
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 #ACCBF1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Blue #A2CFFE ΔE 0.020
- Light Blue Grey #B7C9E2 ΔE 0.023
- Light Steel Blue #B0C4DE ΔE 0.028
- Light Periwinkle #C1C6FC ΔE 0.035
- Cloudy Blue #ACC2D9 ΔE 0.036
- Light Sky Blue #87CEFA ΔE 0.040
- Light Blue #ADD8E6 ΔE 0.043
- Sky Blue #87CEEB ΔE 0.043
Use #ACCBF1 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.