#335CA8#335CA8

#335CA8 is a mid, vivid blue. Relative luminance 0.112; OKLCH L 48.6% C 0.131 H 261.5°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#335CA8
RGB	rgb(51, 92, 168)
HSL	hsl(219, 53%, 43%)
HSV	hsv(219, 70%, 66%)
CMYK	cmyk(69.6%, 45.2%, 0%, 34.1%)
CIE-LAB	lab(39.89, 11.72, -45.13)
CIE-LCH	lch(39.89, 46.63, 284.55°)
OKLab	oklab(48.56% -0.0192 -0.1291)
OKLCH	oklch(48.56% 0.131 261.5)
XYZ	xyz(12.2578, 11.1840, 38.5509)
Luminance	0.1119 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335CA8 #A87F33

analogous

#3397A8 #335CA8 #4433A8

triadic

#335CA8 #A8335C #5CA833

tetradic

#335CA8 #A83397 #A87F33 #33A844

square

#335CA8 #A83397 #A87F33 #33A844

split-complementary

#335CA8 #A84433 #97A833

monochromatic

#16294A #254279 #335CA8 #4F7AC9 #7E9DD8

Accessibility & contrast

On white

6.49

#335CA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#335CA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335CA8

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335CA8	#FFFFFF	#000000	##FFFFFF
##335CA8	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3664AB

Deuteranopia (green-blind)

#2159A6

Tritanopia (blue-blind)

#006E7A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #335ca8;
/* rgb */ color: rgb(51, 92, 168);
/* oklch */ color: oklch(48.6% 0.131 261.5);

Tailwind

colors: {
  custom: {
    50: '#7889c2',
    500: '#335ca8',
    950: '#000000',
  },
}

SCSS

$custom: #335ca8;
$custom-light: #7889c2;
$custom-dark: #000000;

JSON

{
  "hex": "#335ca8",
  "rgb": {
    "r": 51,
    "g": 92,
    "b": 168
  },
  "hsl": {
    "h": 218.974,
    "s": 53.425,
    "l": 42.941
  },
  "oklch": {
    "l": 0.48559,
    "c": 0.13051,
    "h": 261.5
  },
  "luminance": 0.11185
}

Semantic roles & 50–950 ramp

primary

#335CA8

secondary

#C1A776

accent

#AA4BDD

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0B12

muted

#7C7C81

Preview Lab

Preview with #335CA8

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

Preview Lab → · Contrast checker → · Palette generator →