#6C74FF
Closest named color: Cornflower (#6A79F7). oklch(62.6% 0.203 276.3), rgb(108, 116, 255).
Aa
Black text reads best on this color (5.57:1).
About this color
#6C74FF is a medium-light, vivid blue. In OKLCH its lightness is 63%, its chroma 0.203 and its hue 276°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower (#6A79F7), ΔE 0.018 away. Black text reads best on it, at 5.57:1.
| Hue family | Blues |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.203) |
| Temperature | cool |
| Nearest name | Cornflower (#6A79F7) |
| Black text | 5.57:1 |
| White text | 3.76:1 |
Values
| HEX | #6C74FF |
| RGB | rgb(108, 116, 255) |
| HSL | hsl(237, 100%, 71%) |
| OKLCH | oklch(62.6% 0.203 276.3) |
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 #6C74FF | 3.76:1 | AA large text | Lc -70.3 | Content text, not long reading |
| Black text on #6C74FF | 5.57:1 | AA | Lc 39.3 | Non-text elements, placeholder text |
| #6C74FF text on white | 3.76:1 | AA large text | Lc 64.8 | Content text, not long reading |
| #6C74FF text on black | 5.57:1 | AA | Lc -36.8 | 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
#F3F5FF
oklch(97.2% 0.013 277.1)
-
Step 100
100
#E4E9FE
oklch(93.7% 0.029 275.2)
-
Step 200
200
#CFD7FE
oklch(88.6% 0.054 276.1)
-
Step 300
300
#B0BCFF
oklch(81% 0.096 276.2)
-
Step 400
400
#8895FF
oklch(70.6% 0.155 276.4)
-
Step 500
500 (this color)
#6C74FF
oklch(62.6% 0.203 276.3)
-
Step 600
600
#5959F0
oklch(55.6% 0.22 276.5)
-
Step 700
700
#4947D1
oklch(49% 0.206 276.3)
-
Step 800
800
#3C3CA9
oklch(42.7% 0.17 276.5)
-
Step 900
900
#323586
oklch(37.7% 0.133 276.4)
-
Step 950
950
#1D204E
oklch(27% 0.083 276.5)
#6C74FF 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) | #068AFF | 0.080 |
| Deuteranopia (no green cones) | #007EFC | 0.074 |
| Tritanopia (no blue cones) | #0095AE | 0.178 |
| Achromatopsia (no color) | #848484 | 0.203 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6C74FF
#6C74FF
oklch(62.6% 0.203 276.3)
- #9F8700
#9F8700
oklch(62.7% 0.129 96.5)
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 #6C74FF, closest first.
No curated palette has a color within ΔE 0.04 of #6C74FF.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower #6A79F7 ΔE 0.018
- Medium Slate Blue #7B68EE ΔE 0.039
- Soft Blue #6488EA ΔE 0.062
- Periwinkle #8E82FE ΔE 0.062
- Clear Blue #247AFD ΔE 0.065
- Lavender Blue #8B88F8 ΔE 0.070
- Royal Blue #4169E1 ΔE 0.076
- Neon Blue #4361EE ΔE 0.076
Use #6C74FF 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.