#7C83D2
Closest named color: Soft Blue (#6488EA). oklch(63.8% 0.118 278.6), rgb(124, 131, 210).
Aa
Black text reads best on this color (6.03:1).
About this color
#7C83D2 is a medium-light, moderately saturated blue. In OKLCH its lightness is 64%, its chroma 0.118 and its hue 279°. Its hue sits on the cool side of the wheel. The nearest named color is Soft Blue (#6488EA), ΔE 0.044 away. Black text reads best on it, at 6.03:1.
| Hue family | Blues |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.118) |
| Temperature | cool |
| Nearest name | Soft Blue (#6488EA) |
| Black text | 6.03:1 |
| White text | 3.48:1 |
Values
| HEX | #7C83D2 |
| RGB | rgb(124, 131, 210) |
| HSL | hsl(235, 49%, 65%) |
| OKLCH | oklch(63.8% 0.118 278.6) |
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 #7C83D2 | 3.48:1 | AA large text | Lc -67.7 | Content text, not long reading |
| Black text on #7C83D2 | 6.03:1 | AA | Lc 41.8 | Non-text elements, placeholder text |
| #7C83D2 text on white | 3.48:1 | AA large text | Lc 62.3 | Content text, not long reading |
| #7C83D2 text on black | 6.03:1 | AA | Lc -39.4 | 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
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E7E9F5
oklch(93.6% 0.016 278.5)
-
Step 200
200
#D4D7EF
oklch(88.4% 0.033 280)
-
Step 300
300
#B8BEE6
oklch(81% 0.057 278.4)
-
Step 400
400
#939BDA
oklch(70.7% 0.092 278.2)
-
Step 500
500 (this color)
#7C83D2
oklch(63.8% 0.118 278.6)
-
Step 600
600
#6469BD
oklch(55.6% 0.129 278.8)
-
Step 700
700
#5357A3
oklch(49.1% 0.12 278.7)
-
Step 800
800
#444884
oklch(42.8% 0.098 278.5)
-
Step 900
900
#393C6A
oklch(37.6% 0.078 279.1)
-
Step 950
950
#21243E
oklch(27.1% 0.048 277.6)
#7C83D2 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) | #688DD5 | 0.033 |
| Deuteranopia (no green cones) | #6286D0 | 0.033 |
| Tritanopia (no blue cones) | #6193A0 | 0.105 |
| Achromatopsia (no color) | #898989 | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C83D2
#7C83D2
oklch(63.8% 0.118 278.6)
- #9E8C27
#9E8C27
oklch(63.8% 0.118 98.7)
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 #7C83D2, closest first.
No curated palette has a color within ΔE 0.04 of #7C83D2.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Blue #6488EA ΔE 0.044
- Perrywinkle #8F8CE7 ΔE 0.047
- Faded Blue #658CBB ΔE 0.056
- Cornflower Blue #6495ED ΔE 0.058
- Medium Purple #9370DB ΔE 0.060
- Lavender Blue #8B88F8 ΔE 0.061
- Deep Lilac #966EBD ΔE 0.064
- Dark Sky Blue #448EE4 ΔE 0.065
Use #7C83D2 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.