#335DA4#335DA4

#335DA4 is a mid, vivid blue. Relative luminance 0.112; OKLCH L 48.5% C 0.124 H 260.2°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#335DA4
RGB	rgb(51, 93, 164)
HSL	hsl(218, 53%, 42%)
HSV	hsv(218, 69%, 64%)
CMYK	cmyk(68.9%, 43.3%, 0%, 35.7%)
CIE-LAB	lab(39.93, 9.58, -42.68)
CIE-LCH	lch(39.93, 43.74, 282.65°)
OKLab	oklab(48.52% -0.021 -0.1219)
OKLCH	oklch(48.52% 0.124 260.2)
XYZ	xyz(11.9780, 11.2116, 36.6476)
Luminance	0.1121 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335DA4 #A47A33

analogous

#3396A4 #335DA4 #4233A4

triadic

#335DA4 #A4335D #5DA433

tetradic

#335DA4 #A43396 #A47A33 #33A442

square

#335DA4 #A43396 #A47A33 #33A442

split-complementary

#335DA4 #A44233 #96A433

monochromatic

#162847 #244375 #335DA4 #4D7AC8 #7B9DD6

Accessibility & contrast

On white

6.48

#335DA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#335DA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335DA4

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335DA4	#FFFFFF	#000000	##FFFFFF
##335DA4	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B64A7

Deuteranopia (green-blind)

#2959A3

Tritanopia (blue-blind)

#006D78

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #335da4;
/* rgb */ color: rgb(51, 93, 164);
/* oklch */ color: oklch(48.5% 0.124 260.2);

Tailwind

colors: {
  custom: {
    50: '#788abf',
    500: '#335da4',
    950: '#000000',
  },
}

SCSS

$custom: #335da4;
$custom-light: #788abf;
$custom-dark: #000000;

JSON

{
  "hex": "#335da4",
  "rgb": {
    "r": 51,
    "g": 93,
    "b": 164
  },
  "hsl": {
    "h": 217.699,
    "s": 52.558,
    "l": 42.157
  },
  "oklch": {
    "l": 0.48515,
    "c": 0.12367,
    "h": 260.2
  },
  "luminance": 0.11213
}

Semantic roles & 50–950 ramp

primary

#335DA4

secondary

#BFA374

accent

#A64CDC

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#0A0B12

muted

#7C7C81

Preview Lab

Preview with #335DA4

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

Preview Lab → · Contrast checker → · Palette generator →