#6870F5
Closest named color: Cornflower (#6A79F7). oklch(60.9% 0.196 276.3), rgb(104, 112, 245).
Aa
Black text reads best on this color (5.22:1).
About this color
#6870F5 is a medium-dark, vivid blue. In OKLCH its lightness is 61%, its chroma 0.196 and its hue 276°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower (#6A79F7), ΔE 0.022 away. Black text reads best on it, at 5.22:1.
| Hue family | Blues |
| Lightness | medium-dark (61%) |
| Chroma | vivid (0.196) |
| Temperature | cool |
| Nearest name | Cornflower (#6A79F7) |
| Black text | 5.22:1 |
| White text | 4.01:1 |
Values
| HEX | #6870F5 |
| RGB | rgb(104, 112, 245) |
| HSL | hsl(237, 88%, 68%) |
| OKLCH | oklch(60.9% 0.196 276.3) |
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 #6870F5 | 4.01:1 | AA large text | Lc -72.6 | Content text, not long reading |
| Black text on #6870F5 | 5.22:1 | AA | Lc 37.0 | Non-text elements, placeholder text |
| #6870F5 text on white | 4.01:1 | AA large text | Lc 67.1 | Content text, not long reading |
| #6870F5 text on black | 5.22:1 | AA | Lc -34.5 | 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
#F3F5FE
oklch(97.1% 0.012 276.1)
-
Step 100
100
#E4E9FD
oklch(93.6% 0.028 274.7)
-
Step 200
200
#CFD7FD
oklch(88.5% 0.053 275.9)
-
Step 300
300
#B0BCFF
oklch(81% 0.096 276.2)
-
Step 400
400
#8896FE
oklch(70.7% 0.152 276)
-
Step 500
500 (this color)
#6870F5
oklch(60.9% 0.196 276.3)
-
Step 600
600
#595BEC
oklch(55.6% 0.213 276.4)
-
Step 700
700
#4A49CD
oklch(49% 0.198 276.6)
-
Step 800
800
#3C3DA6
oklch(42.6% 0.165 276.4)
-
Step 900
900
#323683
oklch(37.7% 0.127 276.2)
-
Step 950
950
#1D204D
oklch(26.9% 0.082 276.5)
#6870F5 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) | #0E85FA | 0.075 |
| Deuteranopia (no green cones) | #0079F2 | 0.073 |
| Tritanopia (no blue cones) | #008FA8 | 0.171 |
| Achromatopsia (no color) | #7F7F7F | 0.196 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6870F5
#6870F5
oklch(60.9% 0.196 276.3)
- #998200
#998200
oklch(61% 0.126 96.6)
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 #6870F5, closest first.
No curated palette has a color within ΔE 0.04 of #6870F5.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower #6A79F7 ΔE 0.022
- Medium Slate Blue #7B68EE ΔE 0.032
- Royal Blue #4169E1 ΔE 0.060
- Clear Blue #247AFD ΔE 0.062
- Neon Blue #4361EE ΔE 0.062
- Soft Blue #6488EA ΔE 0.064
- Dark Periwinkle #665FD1 ΔE 0.065
- Purpley #8756E4 ΔE 0.072
Use #6870F5 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.