#8FB1D2
Closest named color: Light Grey Blue (#9DBCD4). oklch(74.7% 0.061 247.9), rgb(143, 177, 210).
Aa
Black text reads best on this color (9.38:1).
About this color
#8FB1D2 is a medium-light, muted blue. In OKLCH its lightness is 75%, its chroma 0.061 and its hue 248°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.036 away. Black text reads best on it, at 9.38:1.
| Hue family | Blues |
| Lightness | medium-light (75%) |
| Chroma | muted (0.061) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 9.38:1 |
| White text | 2.23:1 |
Values
| HEX | #8FB1D2 |
| RGB | rgb(143, 177, 210) |
| HSL | hsl(210, 43%, 69%) |
| OKLCH | oklch(74.7% 0.061 247.9) |
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 #8FB1D2 | 2.23:1 | Fails | Lc -48.9 | Large or bold text, headings |
| Black text on #8FB1D2 | 9.38:1 | AAA | Lc 59.9 | Large or bold text, headings |
| #8FB1D2 text on white | 2.23:1 | Fails | Lc 44.1 | Non-text elements, placeholder text |
| #8FB1D2 text on black | 9.38:1 | AAA | Lc -58.1 | 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
#F3F6F9
oklch(97.2% 0.005 247.9)
-
Step 100
100
#E4EBF1
oklch(93.6% 0.011 243.7)
-
Step 200
200
#CFDBE7
oklch(88.6% 0.021 248.1)
-
Step 300
300
#AEC3D8
oklch(80.8% 0.038 248.3)
-
Step 400
400 (this color)
#8FB1D2
oklch(74.7% 0.061 247.9)
-
Step 500
500
#638EB6
oklch(63.1% 0.077 247.3)
-
Step 600
600
#4977A2
oklch(55.5% 0.084 248)
-
Step 700
700
#3A648B
oklch(49% 0.079 248)
-
Step 800
800
#315271
oklch(42.7% 0.065 248.1)
-
Step 900
900
#2B445B
oklch(37.7% 0.05 247.3)
-
Step 950
950
#1A2835
oklch(27% 0.031 247.2)
#8FB1D2 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) | #A4B1D4 | 0.027 |
| Deuteranopia (no green cones) | #9CAAD1 | 0.023 |
| Tritanopia (no blue cones) | #7AB9BC | 0.051 |
| Achromatopsia (no color) | #ADADAD | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8FB1D2
#8FB1D2
oklch(74.7% 0.061 247.9)
- #C7A684
#C7A684
oklch(74.6% 0.061 67.5)
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 #8FB1D2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.036
- Cool Steel #97A7B3 ΔE 0.045
- Light Cornflower Blue #98C1D9 ΔE 0.045
- French Gray #ADB5BD ΔE 0.051
- Bluegrey #85A3B2 ΔE 0.055
- Bluey Grey #89A0B0 ΔE 0.060
- Cloudy Blue #ACC2D9 ΔE 0.061
- Dark Gray #A9A9A9 ΔE 0.062
Use #8FB1D2 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.