#707FE7
Closest named color: Soft Blue (#6488EA). oklch(63.3% 0.156 274.9), rgb(112, 127, 231).
Aa
Black text reads best on this color (5.87:1).
About this color
#707FE7 is a medium-light, vivid blue. In OKLCH its lightness is 63%, its chroma 0.156 and its hue 275°. Its hue sits on the cool side of the wheel. The nearest named color is Soft Blue (#6488EA), ΔE 0.025 away. Black text reads best on it, at 5.87:1.
| Hue family | Blues |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.156) |
| Temperature | cool |
| Nearest name | Soft Blue (#6488EA) |
| Black text | 5.87:1 |
| White text | 3.57:1 |
Values
| HEX | #707FE7 |
| RGB | rgb(112, 127, 231) |
| HSL | hsl(232, 71%, 67%) |
| OKLCH | oklch(63.3% 0.156 274.9) |
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 #707FE7 | 3.57:1 | AA large text | Lc -68.6 | Content text, not long reading |
| Black text on #707FE7 | 5.87:1 | AA | Lc 41.0 | Non-text elements, placeholder text |
| #707FE7 text on white | 3.57:1 | AA large text | Lc 63.1 | Content text, not long reading |
| #707FE7 text on black | 5.87:1 | AA | Lc -38.6 | 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
#F3F5FD
oklch(97.1% 0.011 274.9)
-
Step 100
100
#E5E9F9
oklch(93.6% 0.022 274.7)
-
Step 200
200
#D0D8F6
oklch(88.6% 0.042 273.7)
-
Step 300
300
#B2BDF2
oklch(80.8% 0.076 275.5)
-
Step 400
400
#8A9AEC
oklch(70.7% 0.121 274.5)
-
Step 500
500 (this color)
#707FE7
oklch(63.3% 0.156 274.9)
-
Step 600
600
#5965D4
oklch(55.6% 0.169 274.8)
-
Step 700
700
#4953B8
oklch(49.1% 0.158 274.7)
-
Step 800
800
#3C4595
oklch(42.8% 0.13 274.7)
-
Step 900
900
#333B77
oklch(37.8% 0.102 274.8)
-
Step 950
950
#1E2345
oklch(27.1% 0.063 275.1)
#707FE7 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) | #528DEB | 0.044 |
| Deuteranopia (no green cones) | #4583E5 | 0.046 |
| Tritanopia (no blue cones) | #3B96A8 | 0.138 |
| Achromatopsia (no color) | #878787 | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #707FE7
#707FE7
oklch(63.3% 0.156 274.9)
- #A38800
#A38800
oklch(63.3% 0.13 94.9)
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 #707FE7, closest first.
No curated palette has a color within ΔE 0.04 of #707FE7.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Blue #6488EA ΔE 0.025
- Cornflower #6A79F7 ΔE 0.031
- Lavender Blue #8B88F8 ΔE 0.051
- Periwinkle #8E82FE ΔE 0.055
- Cornflower Blue #6495ED ΔE 0.056
- Dark Sky Blue #448EE4 ΔE 0.056
- Perrywinkle #8F8CE7 ΔE 0.057
- Medium Slate Blue #7B68EE ΔE 0.058
Use #707FE7 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.