#8CA2CB
Closest named color: Bluey Grey (#89A0B0). oklch(71% 0.065 262.7), rgb(140, 162, 203).
Aa
Black text reads best on this color (8.14:1).
About this color
#8CA2CB is a medium-light, muted blue. In OKLCH its lightness is 71%, its chroma 0.065 and its hue 263°. Its hue sits on the cool side of the wheel. The nearest named color is Bluey Grey (#89A0B0), ΔE 0.040 away. Black text reads best on it, at 8.14:1.
| Hue family | Blues |
| Lightness | medium-light (71%) |
| Chroma | muted (0.065) |
| Temperature | cool |
| Nearest name | Bluey Grey (#89A0B0) |
| Black text | 8.14:1 |
| White text | 2.57:1 |
Values
| HEX | #8CA2CB |
| RGB | rgb(140, 162, 203) |
| HSL | hsl(219, 38%, 67%) |
| OKLCH | oklch(71% 0.065 262.7) |
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 #8CA2CB | 2.57:1 | Fails | Lc -55.5 | Large or bold text, headings |
| Black text on #8CA2CB | 8.14:1 | AAA | Lc 53.6 | Large or bold text, headings |
| #8CA2CB text on white | 2.57:1 | Fails | Lc 50.4 | Large or bold text, headings |
| #8CA2CB text on black | 8.14:1 | AAA | Lc -51.5 | 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
#E6EAF2
oklch(93.6% 0.012 264.5)
-
Step 200
200
#D1D9E9
oklch(88.4% 0.024 264.4)
-
Step 300
300
#B3C1DC
oklch(80.9% 0.041 263.6)
-
Step 400
400 (this color)
#8CA2CB
oklch(71% 0.065 262.7)
-
Step 500
500
#6E89BC
oklch(63% 0.083 262.7)
-
Step 600
600
#5773A9
oklch(55.7% 0.091 262.8)
-
Step 700
700
#476091
oklch(49.1% 0.085 263)
-
Step 800
800
#3A4F75
oklch(42.8% 0.069 261.7)
-
Step 900
900
#32415F
oklch(37.6% 0.055 263.6)
-
Step 950
950
#1D2637
oklch(26.8% 0.034 262.7)
#8CA2CB 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) | #94A4CD | 0.013 |
| Deuteranopia (no green cones) | #8E9FCA | 0.008 |
| Tritanopia (no blue cones) | #7AAAB0 | 0.057 |
| Achromatopsia (no color) | #A1A1A1 | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8CA2CB
#8CA2CB
oklch(71% 0.065 262.7)
- #B69E73
#B69E73
oklch(71% 0.065 81.8)
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 #8CA2CB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluey Grey #89A0B0 ΔE 0.040
- Bluegrey #85A3B2 ΔE 0.040
- Cool Gray #8D99AE ΔE 0.043
- Greyblue #77A1B5 ΔE 0.044
- Cool Steel #97A7B3 ΔE 0.044
- Cool Grey #95A3A6 ΔE 0.056
- Dark Gray #A9A9A9 ΔE 0.070
- Pewter #96A8A1 ΔE 0.070
Use #8CA2CB 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.