#719DF7
Closest named color: Cornflower Blue (#6495ED). oklch(70.4% 0.141 263.5), rgb(113, 157, 247).
Aa
Black text reads best on this color (7.86:1).
About this color
#719DF7 is a medium-light, vivid blue. In OKLCH its lightness is 70%, its chroma 0.141 and its hue 263°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.029 away. Black text reads best on it, at 7.86:1.
| Hue family | Blues |
| Lightness | medium-light (70%) |
| Chroma | vivid (0.141) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 7.86:1 |
| White text | 2.66:1 |
Values
| HEX | #719DF7 |
| RGB | rgb(113, 157, 247) |
| HSL | hsl(220, 89%, 71%) |
| OKLCH | oklch(70.4% 0.141 263.5) |
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 #719DF7 | 2.66:1 | Fails | Lc -56.9 | Large or bold text, headings |
| Black text on #719DF7 | 7.86:1 | AAA | Lc 52.3 | Large or bold text, headings |
| #719DF7 text on white | 2.66:1 | Fails | Lc 51.7 | Large or bold text, headings |
| #719DF7 text on black | 7.86:1 | AAA | Lc -50.2 | Large or bold text, headings |
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 400.
-
Step 50
50
#F1F6FE
oklch(97.2% 0.012 259.8)
-
Step 100
100
#E1EAFC
oklch(93.6% 0.026 264.4)
-
Step 200
200
#C9DAFA
oklch(88.6% 0.048 263.1)
-
Step 300
300
#A3C1FA
oklch(80.9% 0.087 263)
-
Step 400
400 (this color)
#719DF7
oklch(70.4% 0.141 263.5)
-
Step 500
500
#4E83F5
oklch(63.2% 0.18 263.4)
-
Step 600
600
#3369E4
oklch(55.7% 0.196 263.5)
-
Step 700
700
#2656C6
oklch(49% 0.183 263.5)
-
Step 800
800
#2047A0
oklch(42.6% 0.151 263.5)
-
Step 900
900
#1F3D7F
oklch(37.7% 0.118 263.4)
-
Step 950
950
#13244A
oklch(26.9% 0.074 264)
#719DF7 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) | #78A5FB | 0.023 |
| Deuteranopia (no green cones) | #6899F5 | 0.015 |
| Tritanopia (no blue cones) | #21B1BE | 0.127 |
| Achromatopsia (no color) | #9E9E9E | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #719DF7
#719DF7
oklch(70.4% 0.141 263.5)
- #C99612
#C99612
oklch(70.3% 0.141 83.5)
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 #719DF7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.029
- Periwinkle Blue #8F99FB ΔE 0.038
- Chefchaouen Blue #4895EF ΔE 0.049
- Perrywinkle #8F8CE7 ΔE 0.054
- Lavender Blue #8B88F8 ΔE 0.059
- Soft Blue #6488EA ΔE 0.059
- Dark Sky Blue #448EE4 ΔE 0.068
- Periwinkle #8E82FE ΔE 0.075
Use #719DF7 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.