#6492DF
Closest named color: Cornflower Blue (#6495ED). oklch(66.1% 0.126 260.2), rgb(100, 146, 223).
Aa
Black text reads best on this color (6.71:1).
About this color
#6492DF is a medium-light, moderately saturated blue. In OKLCH its lightness is 66%, its chroma 0.126 and its hue 260°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.021 away. Black text reads best on it, at 6.71:1.
| Hue family | Blues |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.126) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 6.71:1 |
| White text | 3.12:1 |
Values
| HEX | #6492DF |
| RGB | rgb(100, 146, 223) |
| HSL | hsl(218, 66%, 63%) |
| OKLCH | oklch(66.1% 0.126 260.2) |
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 #6492DF | 3.12:1 | AA large text | Lc -63.5 | Content text, not long reading |
| Black text on #6492DF | 6.71:1 | AA | Lc 45.9 | Large or bold text, headings |
| #6492DF text on white | 3.12:1 | AA large text | Lc 58.1 | Large or bold text, headings |
| #6492DF text on black | 6.71:1 | AA | Lc -43.6 | 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
#F2F6FB
oklch(97.2% 0.008 253.9)
-
Step 100
100
#E3EAF6
oklch(93.5% 0.018 261.3)
-
Step 200
200
#CCDAF0
oklch(88.5% 0.034 259.4)
-
Step 300
300
#AAC2E9
oklch(80.9% 0.061 260.1)
-
Step 400
400
#7DA1DE
oklch(70.6% 0.098 260.7)
-
Step 500
500 (this color)
#6492DF
oklch(66.1% 0.126 260.2)
-
Step 600
600
#4171C2
oklch(55.5% 0.137 260.2)
-
Step 700
700
#335EA8
oklch(49% 0.128 260.5)
-
Step 800
800
#2B4D88
oklch(42.6% 0.106 260.6)
-
Step 900
900
#27416D
oklch(37.8% 0.082 260.3)
-
Step 950
950
#172640
oklch(27% 0.053 260.8)
#6492DF 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) | #7398E2 | 0.025 |
| Deuteranopia (no green cones) | #638CDD | 0.016 |
| Tritanopia (no blue cones) | #12A3AE | 0.113 |
| Achromatopsia (no color) | #929292 | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6492DF
#6492DF
oklch(66.1% 0.126 260.2)
- #BA8923
#BA8923
oklch(66.1% 0.126 80.6)
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 #6492DF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.021
- Chefchaouen Blue #4895EF ΔE 0.032
- Dark Sky Blue #448EE4 ΔE 0.034
- Soft Blue #6488EA ΔE 0.034
- Faded Blue #658CBB ΔE 0.053
- Perrywinkle #8F8CE7 ΔE 0.057
- Dodger Blue #1E90FF ΔE 0.068
- Lavender Blue #8B88F8 ΔE 0.068
Use #6492DF 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.