#335990
Closest named color: Denim Blue (#3B5B92). oklch(46.3% 0.1 257.7), rgb(51, 89, 144).
Aa
White text reads best on this color (7.06:1).
About this color
#335990 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 46%, its chroma 0.100 and its hue 258°. Its hue sits on the cool side of the wheel. The nearest named color is Denim Blue (#3B5B92), ΔE 0.012 away. White text reads best on it, at 7.06:1.
| Hue family | Blues |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.100) |
| Temperature | cool |
| Nearest name | Denim Blue (#3B5B92) |
| Black text | 2.97:1 |
| White text | 7.06:1 |
Values
| HEX | #335990 |
| RGB | rgb(51, 89, 144) |
| HSL | hsl(215, 48%, 38%) |
| OKLCH | oklch(46.3% 0.1 257.7) |
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 #335990 | 7.06:1 | AAA | Lc -89.2 | Fine for body text |
| Black text on #335990 | 2.97:1 | Fails | Lc 19.7 | Dividers and decoration only |
| #335990 text on white | 7.06:1 | AAA | Lc 84.3 | Fine for body text |
| #335990 text on black | 2.97:1 | Fails | Lc -17.7 | 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
#F3F6FA
oklch(97.2% 0.006 255.5)
-
Step 100
100
#E4EAF3
oklch(93.5% 0.014 258.3)
-
Step 200
200
#CEDAEB
oklch(88.4% 0.027 257)
-
Step 300
300
#AEC2E0
oklch(80.9% 0.048 258.4)
-
Step 400
400
#82A2D1
oklch(70.6% 0.078 257.9)
-
Step 500
500
#638BC5
oklch(63.2% 0.099 257.6)
-
Step 600
600
#4974B2
oklch(55.6% 0.108 257.6)
-
Step 700
700 (this color)
#335990
oklch(46.3% 0.1 257.7)
-
Step 800
800
#314F7C
oklch(42.6% 0.083 258.3)
-
Step 900
900
#2B4264
oklch(37.7% 0.065 258)
-
Step 950
950
#1A273A
oklch(27% 0.04 257.8)
#335990 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) | #415D92 | 0.021 |
| Deuteranopia (no green cones) | #34548F | 0.014 |
| Tritanopia (no blue cones) | #00666D | 0.084 |
| Achromatopsia (no color) | #585858 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #335990
#335990
oklch(46.3% 0.1 257.7)
- #765100
#765100
oklch(46.3% 0.097 78.3)
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 #335990, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Denim Blue #3B5B92 ΔE 0.012
- Light Navy Blue #2E5A88 ΔE 0.015
- Dusk Blue #26538D ΔE 0.023
- Dusky Blue #475F94 ΔE 0.031
- Denim #3B638C ΔE 0.034
- Twilight #4E518B ΔE 0.038
- Dusk #4E5481 ΔE 0.040
- Light Navy #155084 ΔE 0.043
Use #335990 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.