#334A93#334A93

#334A93 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.1% C 0.123 H 267.8°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#334A93
RGB	rgb(51, 74, 147)
HSL	hsl(226, 48%, 39%)
HSV	hsv(226, 65%, 58%)
CMYK	cmyk(65.3%, 49.7%, 0%, 42.4%)
CIE-LAB	lab(33.37, 15.78, -42.98)
CIE-LCH	lch(33.37, 45.79, 290.16°)
OKLab	oklab(43.13% -0.0047 -0.1231)
OKLCH	oklch(43.13% 0.123 267.8)
XYZ	xyz(9.0787, 7.7071, 28.6073)
Luminance	0.0771 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334A93 #937C33

analogous

#337A93 #334A93 #4C3393

triadic

#334A93 #93334A #4A9333

tetradic

#334A93 #93337A #937C33 #33934C

square

#334A93 #93337A #937C33 #33934C

split-complementary

#334A93 #934C33 #7A9333

monochromatic

#131C38 #233366 #334A93 #4562BE #7288CE

Accessibility & contrast

On white

8.26

#334A93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#334A93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334A93

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334A93	#FFFFFF	#000000	##FFFFFF
##334A93	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#245396

Deuteranopia (green-blind)

#0E4A91

Tritanopia (blue-blind)

#005B67

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #334a93;
/* rgb */ color: rgb(51, 74, 147);
/* oklch */ color: oklch(43.1% 0.123 267.8);

Tailwind

colors: {
  custom: {
    50: '#757cb3',
    500: '#334a93',
    950: '#000000',
  },
}

SCSS

$custom: #334a93;
$custom-light: #757cb3;
$custom-dark: #000000;

JSON

{
  "hex": "#334a93",
  "rgb": {
    "r": 51,
    "g": 74,
    "b": 147
  },
  "hsl": {
    "h": 225.625,
    "s": 48.485,
    "l": 38.824
  },
  "oklch": {
    "l": 0.43127,
    "c": 0.12315,
    "h": 267.8
  },
  "luminance": 0.07708
}

Semantic roles & 50–950 ramp

primary

#334A93

secondary

#B6A46C

accent

#B750D8

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #334A93

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

Preview Lab → · Contrast checker → · Palette generator →