#335EB9#335EB9

#335EB9 is a mid, vivid blue. Relative luminance 0.122; OKLCH L 50.2% C 0.152 H 263.1°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#335EB9
RGB	rgb(51, 94, 185)
HSL	hsl(221, 57%, 46%)
HSV	hsv(221, 72%, 73%)
CMYK	cmyk(72.4%, 49.2%, 0%, 27.5%)
CIE-LAB	lab(41.55, 16.77, -52.46)
CIE-LCH	lch(41.55, 55.08, 287.72°)
OKLab	oklab(50.18% -0.0184 -0.1506)
OKLCH	oklch(50.18% 0.152 263.1)
XYZ	xyz(14.1218, 12.2105, 47.5021)
Luminance	0.1221 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335EB9 #B98E33

analogous

#33A1B9 #335EB9 #4B33B9

triadic

#335EB9 #B9335E #5EB933

tetradic

#335EB9 #B933A1 #B98E33 #33B94B

square

#335EB9 #B933A1 #B98E33 #33B94B

split-complementary

#335EB9 #B94B33 #A1B933

monochromatic

#192D59 #264689 #335EB9 #587FD1 #88A4DE

Accessibility & contrast

On white

6.10

#335EB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#335EB9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335EB9

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335EB9	#FFFFFF	#000000	##FFFFFF
##335EB9	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A69BC

Deuteranopia (green-blind)

#005CB7

Tritanopia (blue-blind)

#007482

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #335eb9;
/* rgb */ color: rgb(51, 94, 185);
/* oklch */ color: oklch(50.2% 0.152 263.1);

Tailwind

colors: {
  custom: {
    50: '#7c8bcf',
    500: '#335eb9',
    950: '#000000',
  },
}

SCSS

$custom: #335eb9;
$custom-light: #7c8bcf;
$custom-dark: #000000;

JSON

{
  "hex": "#335eb9",
  "rgb": {
    "r": 51,
    "g": 94,
    "b": 185
  },
  "hsl": {
    "h": 220.746,
    "s": 56.78,
    "l": 46.275
  },
  "oklch": {
    "l": 0.50183,
    "c": 0.15174,
    "h": 263.1
  },
  "luminance": 0.12212
}

Semantic roles & 50–950 ramp

primary

#335EB9

secondary

#C8B180

accent

#AF48E0

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0B14

muted

#7C7C82

Preview Lab

Preview with #335EB9

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

Preview Lab → · Contrast checker → · Palette generator →