#719ECD
Closest named color: Greyblue (#77A1B5). oklch(68.5% 0.085 250.2), rgb(113, 158, 205).
Aa
Black text reads best on this color (7.47:1).
About this color
#719ECD is a medium-light, moderately saturated blue. In OKLCH its lightness is 69%, its chroma 0.085 and its hue 250°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.040 away. Black text reads best on it, at 7.47:1.
| Hue family | Blues |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.085) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 7.47:1 |
| White text | 2.80:1 |
Values
| HEX | #719ECD |
| RGB | rgb(113, 158, 205) |
| HSL | hsl(211, 48%, 62%) |
| OKLCH | oklch(68.5% 0.085 250.2) |
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 #719ECD | 2.80:1 | Fails | Lc -59.2 | Large or bold text, headings |
| Black text on #719ECD | 7.47:1 | AAA | Lc 50.1 | Large or bold text, headings |
| #719ECD text on white | 2.80:1 | Fails | Lc 53.9 | Large or bold text, headings |
| #719ECD text on black | 7.47:1 | AAA | Lc -47.9 | 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
#F2F6FA
oklch(97.1% 0.007 247.9)
-
Step 100
100
#E2EBF4
oklch(93.6% 0.016 248)
-
Step 200
200
#CBDBEC
oklch(88.5% 0.029 249.8)
-
Step 300
300
#A7C4E2
oklch(80.9% 0.053 249.4)
-
Step 400
400 (this color)
#719ECD
oklch(68.5% 0.085 250.2)
-
Step 500
500
#538EC9
oklch(63.2% 0.109 249.9)
-
Step 600
600
#3677B6
oklch(55.7% 0.119 250.2)
-
Step 700
700
#28639C
oklch(49% 0.11 250.5)
-
Step 800
800
#23517F
oklch(42.6% 0.092 250.9)
-
Step 900
900
#224466
oklch(37.8% 0.071 250.2)
-
Step 950
950
#14283C
oklch(27.1% 0.046 249.9)
#719ECD 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) | #8B9FCF | 0.032 |
| Deuteranopia (no green cones) | #8096CC | 0.026 |
| Tritanopia (no blue cones) | #4CA9AE | 0.073 |
| Achromatopsia (no color) | #9A9A9A | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #719ECD
#719ECD
oklch(68.5% 0.085 250.2)
- #BC915E
#BC915E
oklch(68.6% 0.085 70.4)
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 #719ECD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.040
- Bluegrey #85A3B2 ΔE 0.052
- Bluey Grey #89A0B0 ΔE 0.052
- Cool Gray #8D99AE ΔE 0.053
- Faded Blue #658CBB ΔE 0.055
- Silver Lake Blue #778DA9 ΔE 0.061
- Cornflower Blue #6495ED ΔE 0.061
- Blue Grey #758DA3 ΔE 0.068
Use #719ECD 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.