#335EA5#335EA5

#335EA5 is a mid, vivid blue. Relative luminance 0.114; OKLCH L 48.8% C 0.124 H 259.9°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#335EA5
RGB	rgb(51, 94, 165)
HSL	hsl(217, 53%, 42%)
HSV	hsv(217, 69%, 65%)
CMYK	cmyk(69.1%, 43%, 0%, 35.3%)
CIE-LAB	lab(40.29, 9.31, -42.71)
CIE-LCH	lch(40.29, 43.72, 282.29°)
OKLab	oklab(48.81% -0.0217 -0.122)
OKLCH	oklch(48.81% 0.124 259.9)
XYZ	xyz(12.1570, 11.4246, 37.1545)
Luminance	0.1143 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335EA5 #A57A33

analogous

#3397A5 #335EA5 #4133A5

triadic

#335EA5 #A5335E #5EA533

tetradic

#335EA5 #A53397 #A57A33 #33A541

square

#335EA5 #A53397 #A57A33 #33A541

split-complementary

#335EA5 #A54133 #97A533

monochromatic

#162948 #254376 #335EA5 #4D7CC8 #7C9ED6

Accessibility & contrast

On white

6.39

#335EA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#335EA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335EA5

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335EA5	#FFFFFF	#000000	##FFFFFF
##335EA5	1.00	6.39	3.29	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C65A8

Deuteranopia (green-blind)

#2A5AA4

Tritanopia (blue-blind)

#006E79

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #335ea5;
/* rgb */ color: rgb(51, 94, 165);
/* oklch */ color: oklch(48.8% 0.124 259.9);

Tailwind

colors: {
  custom: {
    50: '#788bc0',
    500: '#335ea5',
    950: '#000000',
  },
}

SCSS

$custom: #335ea5;
$custom-light: #788bc0;
$custom-dark: #000000;

JSON

{
  "hex": "#335ea5",
  "rgb": {
    "r": 51,
    "g": 94,
    "b": 165
  },
  "hsl": {
    "h": 217.368,
    "s": 52.778,
    "l": 42.353
  },
  "oklch": {
    "l": 0.48807,
    "c": 0.12388,
    "h": 259.9
  },
  "luminance": 0.11426
}

Semantic roles & 50–950 ramp

primary

#335EA5

secondary

#BFA375

accent

#A64CDC

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#0A0B12

muted

#7C7C81

Preview Lab

Preview with #335EA5

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

Preview Lab → · Contrast checker → · Palette generator →