#335AB9#335AB9

#335AB9 is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.3% C 0.157 H 264.5°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#335AB9
RGB	rgb(51, 90, 185)
HSL	hsl(223, 57%, 46%)
HSV	hsv(223, 72%, 73%)
CMYK	cmyk(72.4%, 51.4%, 0%, 27.5%)
CIE-LAB	lab(40.44, 19.37, -54.26)
CIE-LCH	lch(40.44, 57.61, 289.64°)
OKLab	oklab(49.34% -0.0149 -0.156)
OKLCH	oklch(49.34% 0.157 264.5)
XYZ	xyz(13.7753, 11.5175, 47.3866)
Luminance	0.1152 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335AB9 #B99233

analogous

#339DB9 #335AB9 #4F33B9

triadic

#335AB9 #B9335A #5AB933

tetradic

#335AB9 #B9339D #B99233 #33B94F

square

#335AB9 #B9339D #B99233 #33B94F

split-complementary

#335AB9 #B94F33 #9DB933

monochromatic

#192B59 #264389 #335AB9 #587BD1 #88A1DE

Accessibility & contrast

On white

6.36

#335AB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#335AB9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335AB9

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335AB9	#FFFFFF	#000000	##FFFFFF
##335AB9	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E66BC

Deuteranopia (green-blind)

#0059B7

Tritanopia (blue-blind)

#007181

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #335ab9;
/* rgb */ color: rgb(51, 90, 185);
/* oklch */ color: oklch(49.3% 0.157 264.5);

Tailwind

colors: {
  custom: {
    50: '#7c88cf',
    500: '#335ab9',
    950: '#000000',
  },
}

SCSS

$custom: #335ab9;
$custom-light: #7c88cf;
$custom-dark: #000000;

JSON

{
  "hex": "#335ab9",
  "rgb": {
    "r": 51,
    "g": 90,
    "b": 185
  },
  "hsl": {
    "h": 222.537,
    "s": 56.78,
    "l": 46.275
  },
  "oklch": {
    "l": 0.49337,
    "c": 0.15668,
    "h": 264.5
  },
  "luminance": 0.11519
}

Semantic roles & 50–950 ramp

primary

#335AB9

secondary

#C8B380

accent

#B448E0

background

#F8F8FC

surface

#EFEFF9

border

#CACAD2

text

#0B0B14

muted

#7C7C82

Preview Lab

Preview with #335AB9

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

Preview Lab → · Contrast checker → · Palette generator →