#7983BA
Closest named color: Faded Blue (#658CBB). oklch(62.4% 0.084 275.8), rgb(121, 131, 186).
Aa
Black text reads best on this color (5.76:1).
About this color
#7983BA is a medium-light, moderately saturated blue. In OKLCH its lightness is 62%, its chroma 0.084 and its hue 276°. Its hue sits on the cool side of the wheel. The nearest named color is Faded Blue (#658CBB), ΔE 0.033 away. Black text reads best on it, at 5.76:1.
| Hue family | Blues |
| Lightness | medium-light (62%) |
| Chroma | moderately saturated (0.084) |
| Temperature | cool |
| Nearest name | Faded Blue (#658CBB) |
| Black text | 5.76:1 |
| White text | 3.64:1 |
Values
| HEX | #7983BA |
| RGB | rgb(121, 131, 186) |
| HSL | hsl(231, 32%, 60%) |
| OKLCH | oklch(62.4% 0.084 275.8) |
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 #7983BA | 3.64:1 | AA large text | Lc -69.5 | Content text, not long reading |
| Black text on #7983BA | 5.76:1 | AA | Lc 40.1 | Non-text elements, placeholder text |
| #7983BA text on white | 3.64:1 | AA large text | Lc 64.0 | Content text, not long reading |
| #7983BA text on black | 5.76:1 | AA | Lc -37.7 | 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
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E7E9F2
oklch(93.5% 0.012 276.1)
-
Step 200
200
#D5D8E9
oklch(88.5% 0.023 277.9)
-
Step 300
300
#B9BFDC
oklch(80.9% 0.041 276.2)
-
Step 400
400
#959ECA
oklch(70.8% 0.065 275.6)
-
Step 500
500 (this color)
#7983BA
oklch(62.4% 0.084 275.8)
-
Step 600
600
#656EA9
oklch(55.6% 0.092 276.4)
-
Step 700
700
#535C91
oklch(49.1% 0.086 275.5)
-
Step 800
800
#444B75
oklch(42.6% 0.07 275.8)
-
Step 900
900
#393F5F
oklch(37.7% 0.055 275.3)
-
Step 950
950
#222537
oklch(27% 0.034 276.6)
#7983BA 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) | #7289BC | 0.017 |
| Deuteranopia (no green cones) | #6D84B9 | 0.016 |
| Tritanopia (no blue cones) | #678E96 | 0.076 |
| Achromatopsia (no color) | #868686 | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7983BA
#7983BA
oklch(62.4% 0.084 275.8)
- #968749
#968749
oklch(62.3% 0.084 96.1)
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 #7983BA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Blue #658CBB ΔE 0.033
- Silver Lake Blue #778DA9 ΔE 0.044
- Dusty Blue #5A86AD ΔE 0.046
- Lavender Gray #7E7F9A ΔE 0.048
- Off Blue #5684AE ΔE 0.049
- Blue Grey #758DA3 ΔE 0.052
- Cool Blue #4984B8 ΔE 0.056
- Light Slate Gray #778899 ΔE 0.057
Use #7983BA 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.