#335C72
Closest named color: YInMn Blue (#415A77). oklch(45.4% 0.058 233.5), rgb(51, 92, 114).
Aa
White text reads best on this color (7.20:1).
About this color
#335C72 is a medium-dark, muted blue. In OKLCH its lightness is 45%, its chroma 0.058 and its hue 234°. Its hue sits on the cool side of the wheel. The nearest named color is YInMn Blue (#415A77), ΔE 0.020 away. White text reads best on it, at 7.20:1.
| Hue family | Blues |
| Lightness | medium-dark (45%) |
| Chroma | muted (0.058) |
| Temperature | cool |
| Nearest name | YInMn Blue (#415A77) |
| Black text | 2.91:1 |
| White text | 7.20:1 |
Values
| HEX | #335C72 |
| RGB | rgb(51, 92, 114) |
| HSL | hsl(201, 38%, 32%) |
| OKLCH | oklch(45.4% 0.058 233.5) |
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 #335C72 | 7.20:1 | AAA | Lc -89.8 | Fine for body text |
| Black text on #335C72 | 2.91:1 | Fails | Lc 19.1 | Dividers and decoration only |
| #335C72 text on white | 7.20:1 | AAA | Lc 84.9 | Fine for body text |
| #335C72 text on black | 2.91:1 | Fails | Lc -17.1 | 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
#F3F6F8
oklch(97.1% 0.004 236.5)
-
Step 100
100
#E4EBEF
oklch(93.6% 0.009 232.4)
-
Step 200
200
#CEDCE4
oklch(88.6% 0.019 232.5)
-
Step 300
300
#ACC5D4
oklch(81% 0.034 234.2)
-
Step 400
400
#7FA7BE
oklch(70.7% 0.055 233.8)
-
Step 500
500
#5D91AD
oklch(63.1% 0.07 233)
-
Step 600
600
#427B99
oklch(55.7% 0.076 233.4)
-
Step 700
700
#336783
oklch(49% 0.071 234.4)
-
Step 800
800 (this color)
#335C72
oklch(45.4% 0.058 233.5)
-
Step 900
900
#284656
oklch(37.8% 0.045 233)
-
Step 950
950
#182932
oklch(27% 0.028 232.3)
#335C72 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) | #515B73 | 0.038 |
| Deuteranopia (no green cones) | #495472 | 0.034 |
| Tritanopia (no blue cones) | #0B6263 | 0.045 |
| Achromatopsia (no color) | #575757 | 0.059 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #335C72
#335C72
oklch(45.4% 0.058 233.5)
- #704D37
#704D37
oklch(45.3% 0.058 52.9)
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 #335C72, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- YInMn Blue #415A77 ΔE 0.020
- Petrol #005F6A ΔE 0.036
- Light Navy Blue #2E5A88 ΔE 0.039
- Dusty Grape #545775 ΔE 0.045
- Denim #3B638C ΔE 0.045
- Slate #516572 ΔE 0.049
- Dark Aqua #05696B ΔE 0.051
- Dusk #4E5481 ΔE 0.052
Use #335C72 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.