#7B89EF
Closest named color: Lavender Blue (#8B88F8). oklch(66.5% 0.151 275.6), rgb(123, 137, 239).
Aa
Black text reads best on this color (6.66:1).
About this color
#7B89EF is a medium-light, vivid blue. In OKLCH its lightness is 67%, its chroma 0.151 and its hue 276°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender Blue (#8B88F8), ΔE 0.026 away. Black text reads best on it, at 6.66:1.
| Hue family | Blues |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.151) |
| Temperature | cool |
| Nearest name | Lavender Blue (#8B88F8) |
| Black text | 6.66:1 |
| White text | 3.14:1 |
Values
| HEX | #7B89EF |
| RGB | rgb(123, 137, 239) |
| HSL | hsl(233, 78%, 71%) |
| OKLCH | oklch(66.5% 0.151 275.6) |
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 #7B89EF | 3.14:1 | AA large text | Lc -63.8 | Content text, not long reading |
| Black text on #7B89EF | 6.66:1 | AA | Lc 45.6 | Large or bold text, headings |
| #7B89EF text on white | 3.14:1 | AA large text | Lc 58.4 | Large or bold text, headings |
| #7B89EF text on black | 6.66:1 | AA | Lc -43.3 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F3F5FC
oklch(97.1% 0.01 273.4)
-
Step 100
100
#E5E9F9
oklch(93.6% 0.022 274.7)
-
Step 200
200
#D1D8F5
oklch(88.6% 0.041 274.8)
-
Step 300
300
#B3BDF1
oklch(80.9% 0.074 276.1)
-
Step 400
400
#8C9AEA
oklch(70.8% 0.118 275.4)
-
Step 500
500 (this color)
#7B89EF
oklch(66.5% 0.151 275.6)
-
Step 600
600
#5B65D1
oklch(55.5% 0.164 275.7)
-
Step 700
700
#4B53B5
oklch(49% 0.153 275.7)
-
Step 800
800
#3E4593
oklch(42.8% 0.127 275.8)
-
Step 900
900
#343B75
oklch(37.8% 0.098 275.5)
-
Step 950
950
#1E2344
oklch(27% 0.061 275)
#7B89EF 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) | #6096F3 | 0.041 |
| Deuteranopia (no green cones) | #558DED | 0.043 |
| Tritanopia (no blue cones) | #4D9FB0 | 0.135 |
| Achromatopsia (no color) | #919191 | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B89EF
#7B89EF
oklch(66.5% 0.151 275.6)
- #AD9200
#AD9200
oklch(66.5% 0.137 95.8)
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 #7B89EF, closest first.
No curated palette has a color within ΔE 0.04 of #7B89EF.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender Blue #8B88F8 ΔE 0.026
- Soft Blue #6488EA ΔE 0.030
- Perrywinkle #8F8CE7 ΔE 0.032
- Cornflower Blue #6495ED ΔE 0.039
- Periwinkle #8E82FE ΔE 0.039
- Cornflower #6A79F7 ΔE 0.051
- Periwinkle Blue #8F99FB ΔE 0.052
- Chefchaouen Blue #4895EF ΔE 0.057
Use #7B89EF 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.