#5C76FC
Closest named color: Cornflower (#6A79F7). oklch(61.8% 0.201 271.1), rgb(92, 118, 252).
Aa
Black text reads best on this color (5.45:1).
About this color
#5C76FC is a medium-dark, vivid blue. In OKLCH its lightness is 62%, its chroma 0.201 and its hue 271°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower (#6A79F7), ΔE 0.021 away. Black text reads best on it, at 5.45:1.
| Hue family | Blues |
| Lightness | medium-dark (62%) |
| Chroma | vivid (0.201) |
| Temperature | cool |
| Nearest name | Cornflower (#6A79F7) |
| Black text | 5.45:1 |
| White text | 3.85:1 |
Values
| HEX | #5C76FC |
| RGB | rgb(92, 118, 252) |
| HSL | hsl(230, 96%, 67%) |
| OKLCH | oklch(61.8% 0.201 271.1) |
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 #5C76FC | 3.85:1 | AA large text | Lc -71.1 | Content text, not long reading |
| Black text on #5C76FC | 5.45:1 | AA | Lc 38.5 | Non-text elements, placeholder text |
| #5C76FC text on white | 3.85:1 | AA large text | Lc 65.6 | Content text, not long reading |
| #5C76FC text on black | 5.45:1 | AA | Lc -36.1 | 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
#F2F5FF
oklch(97.1% 0.014 272.7)
-
Step 100
100
#E3E9FE
oklch(93.6% 0.029 273.1)
-
Step 200
200
#CCD8FE
oklch(88.5% 0.054 271.5)
-
Step 300
300
#AABEFF
oklch(81% 0.095 271)
-
Step 400
400
#7E99FF
oklch(70.7% 0.152 270.9)
-
Step 500
500 (this color)
#5C76FC
oklch(61.8% 0.201 271.1)
-
Step 600
600
#495EF0
oklch(55.5% 0.219 271.1)
-
Step 700
700
#3C4CD1
oklch(49% 0.203 271.3)
-
Step 800
800
#3140A9
oklch(42.8% 0.168 271.1)
-
Step 900
900
#2A3886
oklch(37.8% 0.131 271.1)
-
Step 950
950
#18224E
oklch(27.1% 0.082 270.4)
#5C76FC 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) | #1589FF | 0.060 |
| Deuteranopia (no green cones) | #007BF9 | 0.056 |
| Tritanopia (no blue cones) | #0096AE | 0.168 |
| Achromatopsia (no color) | #828282 | 0.201 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5C76FC
#5C76FC
oklch(61.8% 0.201 271.1)
- #A28200
#A28200
oklch(61.9% 0.127 91.4)
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 #5C76FC, closest first.
No curated palette has a color within ΔE 0.04 of #5C76FC.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower #6A79F7 ΔE 0.021
- Clear Blue #247AFD ΔE 0.045
- Medium Slate Blue #7B68EE ΔE 0.052
- Soft Blue #6488EA ΔE 0.057
- Royal Blue #4169E1 ΔE 0.062
- Neon Blue #4361EE ΔE 0.064
- Cerulean Blue #056EEE ΔE 0.070
- Dodger Blue #1E90FF ΔE 0.070
Use #5C76FC 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.