#294FA6
Closest named color: Cobalt (#1E488F). oklch(45.1% 0.147 263.8), rgb(41, 79, 166).
Aa
White text reads best on this color (7.59:1).
About this color
#294FA6 is a medium-dark, vivid blue. In OKLCH its lightness is 45%, its chroma 0.147 and its hue 264°. Its hue sits on the cool side of the wheel. The nearest named color is Cobalt (#1E488F), ΔE 0.043 away. White text reads best on it, at 7.59:1.
| Hue family | Blues |
| Lightness | medium-dark (45%) |
| Chroma | vivid (0.147) |
| Temperature | cool |
| Nearest name | Cobalt (#1E488F) |
| Black text | 2.76:1 |
| White text | 7.59:1 |
Values
| HEX | #294FA6 |
| RGB | rgb(41, 79, 166) |
| HSL | hsl(222, 60%, 41%) |
| OKLCH | oklch(45.1% 0.147 263.8) |
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 #294FA6 | 7.59:1 | AAA | Lc -90.8 | Preferred for body text |
| Black text on #294FA6 | 2.76:1 | Fails | Lc 18.0 | Dividers and decoration only |
| #294FA6 text on white | 7.59:1 | AAA | Lc 86.0 | Fine for body text |
| #294FA6 text on black | 2.76:1 | Fails | Lc -16.1 | Dividers and decoration only |
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 800.
-
Step 50
50
#F1F6FD
oklch(97.1% 0.011 256.7)
-
Step 100
100
#E1EAFB
oklch(93.5% 0.025 263.3)
-
Step 200
200
#C9DAFA
oklch(88.6% 0.048 263.1)
-
Step 300
300
#A4C1F9
oklch(81% 0.086 263.3)
-
Step 400
400
#749EF6
oklch(70.7% 0.137 263.9)
-
Step 500
500
#5083F2
oklch(63.1% 0.175 263.6)
-
Step 600
600
#3669E1
oklch(55.5% 0.191 263.9)
-
Step 700
700
#2957C4
oklch(49.2% 0.178 263.8)
-
Step 800
800 (this color)
#294FA6
oklch(45.1% 0.147 263.8)
-
Step 900
900
#213D7E
oklch(37.7% 0.115 264.1)
-
Step 950
950
#132449
oklch(26.8% 0.072 263.7)
#294FA6 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) | #155AA9 | 0.030 |
| Deuteranopia (no green cones) | #004EA4 | 0.024 |
| Tritanopia (no blue cones) | #006473 | 0.116 |
| Achromatopsia (no color) | #545454 | 0.147 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #294FA6
#294FA6
oklch(45.1% 0.147 263.8)
- #6E5000
#6E5000
oklch(45.1% 0.093 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 #294FA6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cobalt #1E488F ΔE 0.043
- Dusk Blue #26538D ΔE 0.044
- Blueberry #464196 ΔE 0.051
- Denim Blue #3B5B92 ΔE 0.055
- Sapphire #2138AB ΔE 0.059
- Light Navy #155084 ΔE 0.060
- Blue Blue #2242C7 ΔE 0.062
- Light Navy Blue #2E5A88 ΔE 0.063
Use #294FA6 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.