#779BE5
Closest named color: Cornflower Blue (#6495ED). oklch(69.4% 0.117 263.8), rgb(119, 155, 229).
Aa
Black text reads best on this color (7.60:1).
About this color
#779BE5 is a medium-light, moderately saturated blue. In OKLCH its lightness is 69%, its chroma 0.117 and its hue 264°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.032 away. Black text reads best on it, at 7.60:1.
| Hue family | Blues |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.117) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 7.60:1 |
| White text | 2.76:1 |
Values
| HEX | #779BE5 |
| RGB | rgb(119, 155, 229) |
| HSL | hsl(220, 68%, 68%) |
| OKLCH | oklch(69.4% 0.117 263.8) |
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 #779BE5 | 2.76:1 | Fails | Lc -58.5 | Large or bold text, headings |
| Black text on #779BE5 | 7.60:1 | AAA | Lc 50.8 | Large or bold text, headings |
| #779BE5 text on white | 2.76:1 | Fails | Lc 53.2 | Large or bold text, headings |
| #779BE5 text on black | 7.60:1 | AAA | Lc -48.6 | 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
#E3EAF9
oklch(93.6% 0.022 265.8)
-
Step 200
200
#CCDAF5
oklch(88.6% 0.04 263.7)
-
Step 300
300
#A9C1F1
oklch(81% 0.073 264)
-
Step 400
400 (this color)
#779BE5
oklch(69.4% 0.117 263.8)
-
Step 500
500
#5A85E3
oklch(63% 0.15 264.1)
-
Step 600
600
#406DD1
oklch(55.6% 0.162 263.7)
-
Step 700
700
#325AB5
oklch(49% 0.151 263.8)
-
Step 800
800
#2A4A92
oklch(42.6% 0.125 263.9)
-
Step 900
900
#263F75
oklch(37.8% 0.097 263.7)
-
Step 950
950
#172544
oklch(27% 0.061 264.4)
#779BE5 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) | #7FA1E8 | 0.020 |
| Deuteranopia (no green cones) | #7397E3 | 0.012 |
| Tritanopia (no blue cones) | #49ABB6 | 0.104 |
| Achromatopsia (no color) | #9C9C9C | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #779BE5
#779BE5
oklch(69.4% 0.117 263.8)
- #BF963C
#BF963C
oklch(69.5% 0.117 84)
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 #779BE5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.032
- Periwinkle Blue #8F99FB ΔE 0.047
- Perrywinkle #8F8CE7 ΔE 0.048
- Chefchaouen Blue #4895EF ΔE 0.053
- Soft Blue #6488EA ΔE 0.060
- Lavender Blue #8B88F8 ΔE 0.065
- Dark Sky Blue #448EE4 ΔE 0.066
- Faded Blue #658CBB ΔE 0.074
Use #779BE5 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.