#7C87F3
Closest named color: Lavender Blue (#8B88F8). oklch(66.4% 0.159 276.8), rgb(124, 135, 243).
Aa
Black text reads best on this color (6.61:1).
About this color
#7C87F3 is a medium-light, vivid blue. In OKLCH its lightness is 66%, its chroma 0.159 and its hue 277°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender Blue (#8B88F8), ΔE 0.022 away. Black text reads best on it, at 6.61:1.
| Hue family | Blues |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.159) |
| Temperature | cool |
| Nearest name | Lavender Blue (#8B88F8) |
| Black text | 6.61:1 |
| White text | 3.17:1 |
Values
| HEX | #7C87F3 |
| RGB | rgb(124, 135, 243) |
| HSL | hsl(234, 83%, 72%) |
| OKLCH | oklch(66.4% 0.159 276.8) |
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 #7C87F3 | 3.17:1 | AA large text | Lc -64.1 | Content text, not long reading |
| Black text on #7C87F3 | 6.61:1 | AA | Lc 45.4 | Large or bold text, headings |
| #7C87F3 text on white | 3.17:1 | AA large text | Lc 58.7 | Large or bold text, headings |
| #7C87F3 text on black | 6.61:1 | AA | Lc -43.0 | 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
#F3F5FD
oklch(97.1% 0.011 274.9)
-
Step 100
100
#E6E9F9
oklch(93.6% 0.022 277.5)
-
Step 200
200
#D1D7F6
oklch(88.4% 0.043 276.8)
-
Step 300
300
#B3BDF3
oklch(80.9% 0.077 276.4)
-
Step 400
400
#8D99ED
oklch(70.8% 0.123 276.6)
-
Step 500
500 (this color)
#7C87F3
oklch(66.4% 0.159 276.8)
-
Step 600
600
#5D63D6
oklch(55.6% 0.173 276.9)
-
Step 700
700
#4D51B9
oklch(49% 0.161 277)
-
Step 800
800
#3F4396
oklch(42.7% 0.134 277)
-
Step 900
900
#353A77
oklch(37.8% 0.103 276.8)
-
Step 950
950
#1F2246
oklch(27% 0.066 277.4)
#7C87F3 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) | #5A95F7 | 0.048 |
| Deuteranopia (no green cones) | #4F8CF1 | 0.050 |
| Tritanopia (no blue cones) | #4D9EB1 | 0.140 |
| Achromatopsia (no color) | #909090 | 0.159 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C87F3
#7C87F3
oklch(66.4% 0.159 276.8)
- #AC9200
#AC9200
oklch(66.4% 0.137 96.4)
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 #7C87F3, closest first.
No curated palette has a color within ΔE 0.04 of #7C87F3.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender Blue #8B88F8 ΔE 0.022
- Periwinkle #8E82FE ΔE 0.032
- Soft Blue #6488EA ΔE 0.033
- Perrywinkle #8F8CE7 ΔE 0.036
- Cornflower Blue #6495ED ΔE 0.045
- Cornflower #6A79F7 ΔE 0.046
- Periwinkle Blue #8F99FB ΔE 0.055
- Chefchaouen Blue #4895EF ΔE 0.062
Use #7C87F3 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.