#8FADDF
Closest named color: Carolina Blue (#8AB8FE). oklch(74.4% 0.08 260.5), rgb(143, 173, 223).
Aa
Black text reads best on this color (9.21:1).
About this color
#8FADDF is a medium-light, moderately saturated blue. In OKLCH its lightness is 74%, its chroma 0.080 and its hue 260°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.047 away. Black text reads best on it, at 9.21:1.
| Hue family | Blues |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.080) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.21:1 |
| White text | 2.27:1 |
Values
| HEX | #8FADDF |
| RGB | rgb(143, 173, 223) |
| HSL | hsl(218, 56%, 72%) |
| OKLCH | oklch(74.4% 0.08 260.5) |
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 #8FADDF | 2.27:1 | Fails | Lc -49.8 | Large or bold text, headings |
| Black text on #8FADDF | 9.21:1 | AAA | Lc 59.1 | Large or bold text, headings |
| #8FADDF text on white | 2.27:1 | Fails | Lc 44.9 | Non-text elements, placeholder text |
| #8FADDF text on black | 9.21:1 | AAA | Lc -57.2 | Large or bold text, headings |
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 400.
-
Step 50
50
#F3F6FA
oklch(97.2% 0.006 255.5)
-
Step 100
100
#E4EAF4
oklch(93.5% 0.015 260.7)
-
Step 200
200
#CFDAEC
oklch(88.5% 0.028 260.3)
-
Step 300
300
#AEC2E2
oklch(81% 0.05 259.8)
-
Step 400
400 (this color)
#8FADDF
oklch(74.4% 0.08 260.5)
-
Step 500
500
#658AC7
oklch(63.2% 0.101 260.1)
-
Step 600
600
#4C73B4
oklch(55.7% 0.111 260.1)
-
Step 700
700
#3D609B
oklch(49.1% 0.103 260.3)
-
Step 800
800
#334E7E
oklch(42.6% 0.087 261.2)
-
Step 900
900
#2D4165
oklch(37.6% 0.067 261.5)
-
Step 950
950
#1A263B
oklch(26.8% 0.043 261.2)
#8FADDF 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) | #9CB0E1 | 0.019 |
| Deuteranopia (no green cones) | #93A8DE | 0.013 |
| Tritanopia (no blue cones) | #76B7BE | 0.070 |
| Achromatopsia (no color) | #ACACAC | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8FADDF
#8FADDF
oklch(74.4% 0.08 260.5)
- #C6A771
#C6A771
oklch(74.3% 0.08 80.9)
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 #8FADDF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.047
- Light Grey Blue #9DBCD4 ΔE 0.053
- Light Cornflower Blue #98C1D9 ΔE 0.060
- Cool Steel #97A7B3 ΔE 0.062
- Pastel Blue #A2BFFE ΔE 0.065
- Bluegrey #85A3B2 ΔE 0.068
- Bluey Grey #89A0B0 ΔE 0.070
- French Gray #ADB5BD ΔE 0.071
Use #8FADDF 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.