#335D8B#335D8B

#335D8B is a mid, moderate cyan. Relative luminance 0.104; OKLCH L 47.0% C 0.089 H 252.1°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#335D8B
RGB	rgb(51, 93, 139)
HSL	hsl(211, 46%, 37%)
HSV	hsv(211, 63%, 55%)
CMYK	cmyk(63.3%, 33.1%, 0%, 45.5%)
CIE-LAB	lab(38.54, 0.45, -29.89)
CIE-LCH	lch(38.54, 29.89, 270.87°)
OKLab	oklab(46.98% -0.0272 -0.0844)
OKLCH	oklch(46.98% 0.089 252.1)
XYZ	xyz(9.9381, 10.3957, 25.9039)
Luminance	0.1040 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335D8B #8B6133

analogous

#33898B #335D8B #35338B

triadic

#335D8B #8B335D #5D8B33

tetradic

#335D8B #8B3389 #8B6133 #338B35

square

#335D8B #8B3389 #8B6133 #338B35

split-complementary

#335D8B #8B3533 #898B33

monochromatic

#122131 #233F5E #335D8B #437BB8 #6E9ACA

Accessibility & contrast

On white

6.82

#335D8B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#335D8B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335D8B

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335D8B	#FFFFFF	#000000	##FFFFFF
##335D8B	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495F8D

Deuteranopia (green-blind)

#3E578A

Tritanopia (blue-blind)

#00686D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #335d8b;
/* rgb */ color: rgb(51, 93, 139);
/* oklch */ color: oklch(47.0% 0.089 252.1);

Tailwind

colors: {
  custom: {
    50: '#738aad',
    500: '#335d8b',
    950: '#000000',
  },
}

SCSS

$custom: #335d8b;
$custom-light: #738aad;
$custom-dark: #000000;

JSON

{
  "hex": "#335d8b",
  "rgb": {
    "r": 51,
    "g": 93,
    "b": 139
  },
  "hsl": {
    "h": 211.364,
    "s": 46.316,
    "l": 37.255
  },
  "oklch": {
    "l": 0.46979,
    "c": 0.08872,
    "h": 252.1
  },
  "luminance": 0.10397
}

Semantic roles & 50–950 ramp

primary

#335D8B

secondary

#B28F68

accent

#9752D6

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #335D8B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →