#8FA7D3
Closest named color: Cool Steel (#97A7B3). oklch(72.6% 0.07 262.4), rgb(143, 167, 211).
Aa
Black text reads best on this color (8.63:1).
About this color
#8FA7D3 is a medium-light, muted blue. In OKLCH its lightness is 73%, its chroma 0.070 and its hue 262°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Steel (#97A7B3), ΔE 0.048 away. Black text reads best on it, at 8.63:1.
| Hue family | Blues |
| Lightness | medium-light (73%) |
| Chroma | muted (0.070) |
| Temperature | cool |
| Nearest name | Cool Steel (#97A7B3) |
| Black text | 8.63:1 |
| White text | 2.43:1 |
Values
| HEX | #8FA7D3 |
| RGB | rgb(143, 167, 211) |
| HSL | hsl(219, 44%, 69%) |
| OKLCH | oklch(72.6% 0.07 262.4) |
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 #8FA7D3 | 2.43:1 | Fails | Lc -52.8 | Large or bold text, headings |
| Black text on #8FA7D3 | 8.63:1 | AAA | Lc 56.2 | Large or bold text, headings |
| #8FA7D3 text on white | 2.43:1 | Fails | Lc 47.8 | Large or bold text, headings |
| #8FA7D3 text on black | 8.63:1 | AAA | Lc -54.2 | 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
#F3F5F9
oklch(97% 0.006 264.5)
-
Step 100
100
#E5EAF3
oklch(93.6% 0.013 262.4)
-
Step 200
200
#D1DAEA
oklch(88.6% 0.024 262.1)
-
Step 300
300
#B2C1DE
oklch(80.9% 0.044 263.6)
-
Step 400
400 (this color)
#8FA7D3
oklch(72.6% 0.07 262.4)
-
Step 500
500
#6C89C0
oklch(63% 0.09 262.7)
-
Step 600
600
#5473AC
oklch(55.7% 0.096 261.9)
-
Step 700
700
#446094
oklch(49.1% 0.09 262)
-
Step 800
800
#384E78
oklch(42.6% 0.075 262.5)
-
Step 900
900
#314161
oklch(37.7% 0.059 263.5)
-
Step 950
950
#1D2639
oklch(27% 0.038 264.5)
#8FA7D3 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) | #98AAD5 | 0.015 |
| Deuteranopia (no green cones) | #91A3D2 | 0.011 |
| Tritanopia (no blue cones) | #7BB0B6 | 0.062 |
| Achromatopsia (no color) | #A6A6A6 | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8FA7D3
#8FA7D3
oklch(72.6% 0.07 262.4)
- #BCA374
#BCA374
oklch(72.6% 0.07 82.9)
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 #8FA7D3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Steel #97A7B3 ΔE 0.048
- Bluegrey #85A3B2 ΔE 0.051
- Bluey Grey #89A0B0 ΔE 0.052
- Greyblue #77A1B5 ΔE 0.056
- Cool Gray #8D99AE ΔE 0.058
- Light Grey Blue #9DBCD4 ΔE 0.062
- Cool Grey #95A3A6 ΔE 0.064
- Carolina Blue #8AB8FE ΔE 0.067
Use #8FA7D3 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.