#8690FB
Closest named color: Lavender Blue (#8B88F8). oklch(69.3% 0.156 277.5), rgb(134, 144, 251).
Aa
Black text reads best on this color (7.39:1).
About this color
#8690FB is a medium-light, vivid blue. In OKLCH its lightness is 69%, its chroma 0.156 and its hue 277°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender Blue (#8B88F8), ΔE 0.020 away. Black text reads best on it, at 7.39:1.
| Hue family | Blues |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.156) |
| Temperature | cool |
| Nearest name | Lavender Blue (#8B88F8) |
| Black text | 7.39:1 |
| White text | 2.83:1 |
Values
| HEX | #8690FB |
| RGB | rgb(134, 144, 251) |
| HSL | hsl(235, 94%, 75%) |
| OKLCH | oklch(69.3% 0.156 277.5) |
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 #8690FB | 2.83:1 | Fails | Lc -59.6 | Large or bold text, headings |
| Black text on #8690FB | 7.39:1 | AAA | Lc 49.7 | Large or bold text, headings |
| #8690FB text on white | 2.83:1 | Fails | Lc 54.3 | Large or bold text, headings |
| #8690FB text on black | 7.39:1 | AAA | Lc -47.5 | 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
#F3F5FE
oklch(97.1% 0.012 276.1)
-
Step 100
100
#E5E9FD
oklch(93.7% 0.027 276.8)
-
Step 200
200
#D0D7FE
oklch(88.6% 0.054 277.2)
-
Step 300
300
#B1BBFF
oklch(80.9% 0.097 277.5)
-
Step 400
400 (this color)
#8690FB
oklch(69.3% 0.156 277.5)
-
Step 500
500
#7075FE
oklch(63% 0.2 277.4)
-
Step 600
600
#5C59EE
oklch(55.6% 0.217 277.6)
-
Step 700
700
#4C48CF
oklch(49.2% 0.201 277.3)
-
Step 800
800
#3E3CA7
oklch(42.7% 0.167 277.5)
-
Step 900
900
#343584
oklch(37.7% 0.13 277.6)
-
Step 950
950
#1E204D
oklch(27% 0.081 277.5)
#8690FB 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) | #669EFF | 0.047 |
| Deuteranopia (no green cones) | #5C95F9 | 0.048 |
| Tritanopia (no blue cones) | #5BA6B9 | 0.137 |
| Achromatopsia (no color) | #999999 | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8690FB
#8690FB
oklch(69.3% 0.156 277.5)
- #B59C00
#B59C00
oklch(69.4% 0.143 97.7)
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 #8690FB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender Blue #8B88F8 ΔE 0.020
- Periwinkle Blue #8F99FB ΔE 0.027
- Perrywinkle #8F8CE7 ΔE 0.031
- Periwinkle #8E82FE ΔE 0.036
- Cornflower Blue #6495ED ΔE 0.048
- Soft Blue #6488EA ΔE 0.055
- Chefchaouen Blue #4895EF ΔE 0.069
- Cornflower #6A79F7 ΔE 0.072
Use #8690FB 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.