#335974
Closest named color: YInMn Blue (#415A77). oklch(44.8% 0.062 241), rgb(51, 89, 116).
Aa
White text reads best on this color (7.44:1).
About this color
#335974 is a dark, muted blue. In OKLCH its lightness is 45%, its chroma 0.062 and its hue 241°. Its hue sits on the cool side of the wheel. The nearest named color is YInMn Blue (#415A77), ΔE 0.018 away. White text reads best on it, at 7.44:1.
| Hue family | Blues |
| Lightness | dark (45%) |
| Chroma | muted (0.062) |
| Temperature | cool |
| Nearest name | YInMn Blue (#415A77) |
| Black text | 2.82:1 |
| White text | 7.44:1 |
Values
| HEX | #335974 |
| RGB | rgb(51, 89, 116) |
| HSL | hsl(205, 39%, 33%) |
| OKLCH | oklch(44.8% 0.062 241) |
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 #335974 | 7.44:1 | AAA | Lc -90.6 | Preferred for body text |
| Black text on #335974 | 2.82:1 | Fails | Lc 18.3 | Dividers and decoration only |
| #335974 text on white | 7.44:1 | AAA | Lc 85.7 | Fine for body text |
| #335974 text on black | 2.82:1 | Fails | Lc -16.3 | 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
#F3F6F8
oklch(97.1% 0.004 236.5)
-
Step 100
100
#E4EBF0
oklch(93.6% 0.01 238.5)
-
Step 200
200
#CEDBE5
oklch(88.5% 0.02 240.8)
-
Step 300
300
#ADC4D6
oklch(80.9% 0.036 241.6)
-
Step 400
400
#80A6C2
oklch(70.7% 0.058 240.6)
-
Step 500
500
#5F8FB3
oklch(63% 0.075 241.8)
-
Step 600
600
#45799E
oklch(55.5% 0.08 241.2)
-
Step 700
700
#366687
oklch(49.1% 0.075 240.6)
-
Step 800
800 (this color)
#335974
oklch(44.8% 0.062 241)
-
Step 900
900
#294559
oklch(37.7% 0.048 240.8)
-
Step 950
950
#182834
oklch(26.8% 0.031 241.7)
#335974 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) | #4D5975 | 0.033 |
| Deuteranopia (no green cones) | #445274 | 0.028 |
| Tritanopia (no blue cones) | #096062 | 0.051 |
| Achromatopsia (no color) | #555555 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #335974
#335974
oklch(44.8% 0.062 241)
- #6E4C30
#6E4C30
oklch(44.7% 0.062 59.7)
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 #335974, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- YInMn Blue #415A77 ΔE 0.018
- Light Navy Blue #2E5A88 ΔE 0.033
- Petrol #005F6A ΔE 0.041
- Dusty Grape #545775 ΔE 0.043
- Deep Sea Blue #015482 ΔE 0.045
- Dusk #4E5481 ΔE 0.046
- Denim #3B638C ΔE 0.046
- Light Navy #155084 ΔE 0.051
Use #335974 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.