#8FB1DF
Closest named color: Light Grey Blue (#9DBCD4). oklch(75.2% 0.076 256.1), rgb(143, 177, 223).
Aa
Black text reads best on this color (9.52:1).
About this color
#8FB1DF is a medium-light, moderately saturated blue. In OKLCH its lightness is 75%, its chroma 0.076 and its hue 256°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.043 away. Black text reads best on it, at 9.52:1.
| Hue family | Blues |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.076) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 9.52:1 |
| White text | 2.20:1 |
Values
| HEX | #8FB1DF |
| RGB | rgb(143, 177, 223) |
| HSL | hsl(215, 56%, 72%) |
| OKLCH | oklch(75.2% 0.076 256.1) |
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 #8FB1DF | 2.20:1 | Fails | Lc -48.1 | Large or bold text, headings |
| Black text on #8FB1DF | 9.52:1 | AAA | Lc 60.6 | Content text, not long reading |
| #8FB1DF text on white | 2.20:1 | Fails | Lc 43.4 | Non-text elements, placeholder text |
| #8FB1DF text on black | 9.52:1 | AAA | Lc -58.8 | 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
#E4EAF3
oklch(93.5% 0.014 258.3)
-
Step 200
200
#CEDAEB
oklch(88.4% 0.027 257)
-
Step 300
300
#ADC3E0
oklch(81% 0.048 255.4)
-
Step 400
400 (this color)
#8FB1DF
oklch(75.2% 0.076 256.1)
-
Step 500
500
#618BC4
oklch(63% 0.098 256.3)
-
Step 600
600
#4875B0
oklch(55.7% 0.105 255.7)
-
Step 700
700
#396298
oklch(49.2% 0.099 255.9)
-
Step 800
800
#30507B
oklch(42.8% 0.081 256.2)
-
Step 900
900
#2A4263
oklch(37.6% 0.064 256.6)
-
Step 950
950
#19273A
oklch(27% 0.041 256.3)
#8FB1DF 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) | #A0B3E1 | 0.023 |
| Deuteranopia (no green cones) | #97ABDE | 0.018 |
| Tritanopia (no blue cones) | #75BBC0 | 0.068 |
| Achromatopsia (no color) | #AFAFAF | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8FB1DF
#8FB1DF
oklch(75.2% 0.076 256.1)
- #CBA877
#CBA877
oklch(75.1% 0.077 75.5)
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 #8FB1DF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.043
- Carolina Blue #8AB8FE ΔE 0.044
- Light Cornflower Blue #98C1D9 ΔE 0.050
- Pastel Blue #A2BFFE ΔE 0.059
- Lightblue #7BC8F6 ΔE 0.062
- Cool Steel #97A7B3 ΔE 0.062
- Cloudy Blue #ACC2D9 ΔE 0.064
- French Gray #ADB5BD ΔE 0.064
Use #8FB1DF 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.