#7D83CC
Closest named color: Faded Blue (#658CBB). oklch(63.5% 0.109 279.2), rgb(125, 131, 204).
Aa
Black text reads best on this color (5.99:1).
About this color
#7D83CC is a medium-light, moderately saturated blue. In OKLCH its lightness is 64%, its chroma 0.109 and its hue 279°. Its hue sits on the cool side of the wheel. The nearest named color is Faded Blue (#658CBB), ΔE 0.050 away. Black text reads best on it, at 5.99:1.
| Hue family | Blues |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.109) |
| Temperature | cool |
| Nearest name | Faded Blue (#658CBB) |
| Black text | 5.99:1 |
| White text | 3.50:1 |
Values
| HEX | #7D83CC |
| RGB | rgb(125, 131, 204) |
| HSL | hsl(235, 44%, 65%) |
| OKLCH | oklch(63.5% 0.109 279.2) |
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 #7D83CC | 3.50:1 | AA large text | Lc -68.0 | Content text, not long reading |
| Black text on #7D83CC | 5.99:1 | AA | Lc 41.5 | Non-text elements, placeholder text |
| #7D83CC text on white | 3.50:1 | AA large text | Lc 62.6 | Content text, not long reading |
| #7D83CC text on black | 5.99:1 | AA | Lc -39.1 | 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
#F4F5FA
oklch(97.1% 0.007 277.2)
-
Step 100
100
#E7E9F4
oklch(93.6% 0.015 277.8)
-
Step 200
200
#D4D8ED
oklch(88.6% 0.029 277.2)
-
Step 300
300
#B9BEE3
oklch(81% 0.052 279.1)
-
Step 400
400
#959BD6
oklch(70.7% 0.086 279.4)
-
Step 500
500 (this color)
#7D83CC
oklch(63.5% 0.109 279.2)
-
Step 600
600
#656AB7
oklch(55.5% 0.119 279)
-
Step 700
700
#54589E
oklch(49.1% 0.111 279)
-
Step 800
800
#454880
oklch(42.7% 0.092 279.4)
-
Step 900
900
#3A3D67
oklch(37.8% 0.071 279.3)
-
Step 950
950
#22243C
oklch(27.1% 0.045 279.3)
#7D83CC 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) | #6B8CCF | 0.031 |
| Deuteranopia (no green cones) | #6686CA | 0.030 |
| Tritanopia (no blue cones) | #66919E | 0.095 |
| Achromatopsia (no color) | #898989 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7D83CC
#7D83CC
oklch(63.5% 0.109 279.2)
- #9B8C33
#9B8C33
oklch(63.6% 0.11 99.7)
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 #7D83CC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Blue #658CBB ΔE 0.050
- Perrywinkle #8F8CE7 ΔE 0.052
- Soft Blue #6488EA ΔE 0.052
- Deep Lilac #966EBD ΔE 0.062
- Medium Purple #9370DB ΔE 0.064
- Cornflower Blue #6495ED ΔE 0.064
- Wisteria #A87DC2 ΔE 0.066
- Silver Lake Blue #778DA9 ΔE 0.068
Use #7D83CC 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.