#8E97BF
Closest named color: Cool Gray (#8D99AE). oklch(68.3% 0.06 274.8), rgb(142, 151, 191).
Aa
Black text reads best on this color (7.32:1).
About this color
#8E97BF is a medium-light, muted blue. In OKLCH its lightness is 68%, its chroma 0.060 and its hue 275°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Gray (#8D99AE), ΔE 0.028 away. Black text reads best on it, at 7.32:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | muted (0.060) |
| Temperature | cool |
| Nearest name | Cool Gray (#8D99AE) |
| Black text | 7.32:1 |
| White text | 2.86:1 |
Values
| HEX | #8E97BF |
| RGB | rgb(142, 151, 191) |
| HSL | hsl(229, 28%, 65%) |
| OKLCH | oklch(68.3% 0.06 274.8) |
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 #8E97BF | 2.86:1 | Fails | Lc -60.1 | Content text, not long reading |
| Black text on #8E97BF | 7.32:1 | AAA | Lc 49.2 | Large or bold text, headings |
| #8E97BF text on white | 2.86:1 | Fails | Lc 54.8 | Large or bold text, headings |
| #8E97BF text on black | 7.32:1 | AAA | Lc -47.0 | 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
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E7E9F1
oklch(93.5% 0.011 274.9)
-
Step 200
200
#D5D8E7
oklch(88.4% 0.021 276.9)
-
Step 300
300
#B9BFD9
oklch(80.8% 0.037 275.2)
-
Step 400
400 (this color)
#8E97BF
oklch(68.3% 0.06 274.8)
-
Step 500
500
#7B86B8
oklch(63% 0.077 274.4)
-
Step 600
600
#656FA4
oklch(55.6% 0.083 275.2)
-
Step 700
700
#545D8D
oklch(49.2% 0.078 275.1)
-
Step 800
800
#454C72
oklch(42.7% 0.064 275.4)
-
Step 900
900
#3A3F5C
oklch(37.6% 0.05 276.2)
-
Step 950
950
#222536
oklch(27% 0.032 276.3)
#8E97BF 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) | #8B9BC1 | 0.011 |
| Deuteranopia (no green cones) | #8897BE | 0.008 |
| Tritanopia (no blue cones) | #829EA4 | 0.054 |
| Achromatopsia (no color) | #999999 | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8E97BF
#8E97BF
oklch(68.3% 0.06 274.8)
- #A5996F
#A5996F
oklch(68.3% 0.059 94.1)
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 #8E97BF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Gray #8D99AE ΔE 0.028
- Bluey Grey #89A0B0 ΔE 0.039
- Greyblue #77A1B5 ΔE 0.045
- Bluegrey #85A3B2 ΔE 0.045
- Silver Lake Blue #778DA9 ΔE 0.052
- Cool Steel #97A7B3 ΔE 0.055
- Heather #A484AC ΔE 0.056
- Cool Grey #95A3A6 ΔE 0.059
Use #8E97BF 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.