#709BE5
Closest named color: Cornflower Blue (#6495ED). oklch(68.9% 0.12 260.8), rgb(112, 155, 229).
Aa
Black text reads best on this color (7.50:1).
About this color
#709BE5 is a medium-light, moderately saturated blue. In OKLCH its lightness is 69%, its chroma 0.120 and its hue 261°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.026 away. Black text reads best on it, at 7.50:1.
| Hue family | Blues |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.120) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 7.50:1 |
| White text | 2.79:1 |
Values
| HEX | #709BE5 |
| RGB | rgb(112, 155, 229) |
| HSL | hsl(218, 69%, 67%) |
| OKLCH | oklch(68.9% 0.12 260.8) |
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 #709BE5 | 2.79:1 | Fails | Lc -59.0 | Large or bold text, headings |
| Black text on #709BE5 | 7.50:1 | AAA | Lc 50.3 | Large or bold text, headings |
| #709BE5 text on white | 2.79:1 | Fails | Lc 53.7 | Large or bold text, headings |
| #709BE5 text on black | 7.50:1 | AAA | Lc -48.1 | 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
#F2F6FC
oklch(97.2% 0.009 258.3)
-
Step 100
100
#E2EAF9
oklch(93.5% 0.022 263.2)
-
Step 200
200
#CADAF5
oklch(88.5% 0.041 260.9)
-
Step 300
300
#A5C2F2
oklch(80.9% 0.075 260.4)
-
Step 400
400 (this color)
#709BE5
oklch(68.9% 0.12 260.8)
-
Step 500
500
#5187E5
oklch(63.1% 0.153 260.7)
-
Step 600
600
#366ED3
oklch(55.5% 0.167 261.1)
-
Step 700
700
#285CB7
oklch(49.2% 0.155 260.7)
-
Step 800
800
#224B94
oklch(42.6% 0.129 260.9)
-
Step 900
900
#214076
oklch(37.8% 0.1 260.7)
-
Step 950
950
#142645
oklch(27.1% 0.063 260.6)
#709BE5 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) | #7EA1E8 | 0.024 |
| Deuteranopia (no green cones) | #7096E3 | 0.013 |
| Tritanopia (no blue cones) | #37ABB6 | 0.106 |
| Achromatopsia (no color) | #9A9A9A | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #709BE5
#709BE5
oklch(68.9% 0.12 260.8)
- #C19238
#C19238
oklch(68.9% 0.119 80.4)
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 #709BE5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.026
- Chefchaouen Blue #4895EF ΔE 0.046
- Periwinkle Blue #8F99FB ΔE 0.052
- Perrywinkle #8F8CE7 ΔE 0.053
- Soft Blue #6488EA ΔE 0.056
- Dark Sky Blue #448EE4 ΔE 0.059
- Lavender Blue #8B88F8 ΔE 0.068
- Faded Blue #658CBB ΔE 0.070
Use #709BE5 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.