#454A97
Closest named color: Blueberry (#464196). oklch(44.6% 0.124 277.3), rgb(69, 74, 151).
Aa
White text reads best on this color (7.83:1).
About this color
#454A97 is a dark, moderately saturated blue. In OKLCH its lightness is 45%, its chroma 0.124 and its hue 277°. Its hue sits on the cool side of the wheel. The nearest named color is Blueberry (#464196), ΔE 0.023 away. White text reads best on it, at 7.83:1.
| Hue family | Blues |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.124) |
| Temperature | cool |
| Nearest name | Blueberry (#464196) |
| Black text | 2.67:1 |
| White text | 7.83:1 |
Values
| HEX | #454A97 |
| RGB | rgb(69, 74, 151) |
| HSL | hsl(236, 37%, 43%) |
| OKLCH | oklch(44.6% 0.124 277.3) |
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 #454A97 | 7.83:1 | AAA | Lc -91.7 | Preferred for body text |
| Black text on #454A97 | 2.67:1 | Fails | Lc 17.0 | Dividers and decoration only |
| #454A97 text on white | 7.83:1 | AAA | Lc 87.0 | Fine for body text |
| #454A97 text on black | 2.67:1 | Fails | Lc -15.1 | 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
#F4F5FC
oklch(97.1% 0.009 279.7)
-
Step 100
100
#E6E9F8
oklch(93.6% 0.02 276.9)
-
Step 200
200
#D2D7F4
oklch(88.4% 0.04 277.8)
-
Step 300
300
#B4BDF0
oklch(80.9% 0.073 276.8)
-
Step 400
400
#8F99E8
oklch(70.7% 0.116 277.5)
-
Step 500
500
#757EE1
oklch(63.1% 0.148 277.4)
-
Step 600
600
#5F65CF
oklch(55.6% 0.161 277.4)
-
Step 700
700
#4F53B3
oklch(49.1% 0.149 277.6)
-
Step 800
800 (this color)
#454A97
oklch(44.6% 0.124 277.3)
-
Step 900
900
#363A74
oklch(37.6% 0.098 277.6)
-
Step 950
950
#1F2344
oklch(27.1% 0.061 276.3)
#454A97 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) | #24559A | 0.043 |
| Deuteranopia (no green cones) | #1A4F95 | 0.046 |
| Tritanopia (no blue cones) | #205B69 | 0.109 |
| Achromatopsia (no color) | #525252 | 0.124 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #454A97
#454A97
oklch(44.6% 0.124 277.3)
- #625400
#625400
oklch(44.6% 0.092 98)
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 #454A97, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blueberry #464196 ΔE 0.023
- Twilight #4E518B ΔE 0.034
- Dark Slate Blue #483D8B ΔE 0.037
- Dusk Blue #26538D ΔE 0.046
- Cobalt #1E488F ΔE 0.049
- Denim Blue #3B5B92 ΔE 0.050
- Dusk #4E5481 ΔE 0.052
- Light Navy Blue #2E5A88 ΔE 0.060
Use #454A97 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.