#296499
Closest named color: Peacock Blue (#016795). oklch(49.1% 0.105 248.7), rgb(41, 100, 153).
Aa
White text reads best on this color (6.21:1).
About this color
#296499 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 49%, its chroma 0.105 and its hue 249°. Its hue sits on the cool side of the wheel. The nearest named color is Peacock Blue (#016795), ΔE 0.021 away. White text reads best on it, at 6.21:1.
| Hue family | Blues |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.105) |
| Temperature | cool |
| Nearest name | Peacock Blue (#016795) |
| Black text | 3.37:1 |
| White text | 6.21:1 |
Values
| HEX | #296499 |
| RGB | rgb(41, 100, 153) |
| HSL | hsl(208, 58%, 38%) |
| OKLCH | oklch(49.1% 0.105 248.7) |
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 #296499 | 6.21:1 | AA | Lc -85.9 | Fine for body text |
| Black text on #296499 | 3.37:1 | AA large text | Lc 23.3 | Dividers and decoration only |
| #296499 text on white | 6.21:1 | AA | Lc 80.7 | Fine for body text |
| #296499 text on black | 3.37:1 | AA large text | Lc -21.1 | 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 700.
-
Step 50
50
#F2F6FA
oklch(97.1% 0.007 247.9)
-
Step 100
100
#E3EBF3
oklch(93.6% 0.014 248)
-
Step 200
200
#CBDBEB
oklch(88.4% 0.028 248.1)
-
Step 300
300
#A8C4E1
oklch(80.9% 0.051 249.4)
-
Step 400
400
#78A5D1
oklch(70.6% 0.081 248.5)
-
Step 500
500
#548EC5
oklch(63% 0.103 248.6)
-
Step 600
600
#3777B2
oklch(55.5% 0.113 248.9)
-
Step 700
700 (this color)
#296499
oklch(49.1% 0.105 248.7)
-
Step 800
800
#24527C
oklch(42.7% 0.086 248.7)
-
Step 900
900
#224464
oklch(37.7% 0.068 248.8)
-
Step 950
950
#15283A
oklch(27% 0.042 248.4)
#296499 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) | #4C679B | 0.038 |
| Deuteranopia (no green cones) | #3C5C98 | 0.026 |
| Tritanopia (no blue cones) | #007177 | 0.079 |
| Achromatopsia (no color) | #616161 | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #296499
#296499
oklch(49.1% 0.105 248.7)
- #865406
#865406
oklch(49.1% 0.104 69.4)
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 #296499, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Peacock Blue #016795 ΔE 0.021
- Denim #3B638C ΔE 0.025
- Denim Blue #3B5B92 ΔE 0.028
- Dusky Blue #475F94 ΔE 0.031
- Light Navy Blue #2E5A88 ΔE 0.036
- Ocean Blue #03719C ΔE 0.038
- Mid Blue #276AB3 ΔE 0.042
- Muted Blue #3B719F ΔE 0.044
Use #296499 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.