#335EB4#335EB4

#335EB4 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 49.8% C 0.145 H 262.4°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#335EB4
RGB	rgb(51, 94, 180)
HSL	hsl(220, 56%, 45%)
HSV	hsv(220, 72%, 71%)
CMYK	cmyk(71.7%, 47.8%, 0%, 29.4%)
CIE-LAB	lab(41.22, 14.90, -50.07)
CIE-LCH	lch(41.22, 52.23, 286.57°)
OKLab	oklab(49.83% -0.0191 -0.1436)
OKLCH	oklch(49.83% 0.145 262.4)
XYZ	xyz(13.6032, 12.0031, 44.7711)
Luminance	0.1201 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335EB4 #B48933

analogous

#339EB4 #335EB4 #4833B4

triadic

#335EB4 #B4335E #5EB433

tetradic

#335EB4 #B4339E #B48933 #33B448

square

#335EB4 #B4339E #B48933 #33B448

split-complementary

#335EB4 #B44833 #9EB433

monochromatic

#182C55 #254584 #335EB4 #557ECF #85A2DC

Accessibility & contrast

On white

6.17

#335EB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#335EB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335EB4

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335EB4	#FFFFFF	#000000	##FFFFFF
##335EB4	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3068B7

Deuteranopia (green-blind)

#0E5CB2

Tritanopia (blue-blind)

#007280

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #335eb4;
/* rgb */ color: rgb(51, 94, 180);
/* oklch */ color: oklch(49.8% 0.145 262.4);

Tailwind

colors: {
  custom: {
    50: '#7b8bcb',
    500: '#335eb4',
    950: '#000000',
  },
}

SCSS

$custom: #335eb4;
$custom-light: #7b8bcb;
$custom-dark: #000000;

JSON

{
  "hex": "#335eb4",
  "rgb": {
    "r": 51,
    "g": 94,
    "b": 180
  },
  "hsl": {
    "h": 220,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.49827,
    "c": 0.14483,
    "h": 262.4
  },
  "luminance": 0.12005
}

Semantic roles & 50–950 ramp

primary

#335EB4

secondary

#C6AE7D

accent

#AD49DF

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #335EB4

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

Preview Lab → · Contrast checker → · Palette generator →