#334B92#334B92

#334B92 is a dark, vivid blue. Relative luminance 0.078; OKLCH L 43.3% C 0.120 H 267.2°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#334B92
RGB	rgb(51, 75, 146)
HSL	hsl(225, 48%, 39%)
HSV	hsv(225, 65%, 57%)
CMYK	cmyk(65.1%, 48.6%, 0%, 42.7%)
CIE-LAB	lab(33.59, 14.74, -42.02)
CIE-LCH	lch(33.59, 44.53, 289.33°)
OKLab	oklab(43.27% -0.0058 -0.1202)
OKLCH	oklch(43.27% 0.12 267.2)
XYZ	xyz(9.0678, 7.8105, 28.2183)
Luminance	0.0781 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334B92 #927A33

analogous

#337A92 #334B92 #4A3392

triadic

#334B92 #92334B #4B9233

tetradic

#334B92 #92337A #927A33 #33924A

square

#334B92 #92337A #927A33 #33924A

split-complementary

#334B92 #924A33 #7A9233

monochromatic

#131C37 #233465 #334B92 #4463BE #7289CE

Accessibility & contrast

On white

8.20

#334B92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#334B92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334B92

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334B92	#FFFFFF	#000000	##FFFFFF
##334B92	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#275495

Deuteranopia (green-blind)

#144B91

Tritanopia (blue-blind)

#005B67

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #334b92;
/* rgb */ color: rgb(51, 75, 146);
/* oklch */ color: oklch(43.3% 0.120 267.2);

Tailwind

colors: {
  custom: {
    50: '#757cb2',
    500: '#334b92',
    950: '#000000',
  },
}

SCSS

$custom: #334b92;
$custom-light: #757cb2;
$custom-dark: #000000;

JSON

{
  "hex": "#334b92",
  "rgb": {
    "r": 51,
    "g": 75,
    "b": 146
  },
  "hsl": {
    "h": 224.842,
    "s": 48.223,
    "l": 38.627
  },
  "oklch": {
    "l": 0.43273,
    "c": 0.12036,
    "h": 267.2
  },
  "luminance": 0.07811
}

Semantic roles & 50–950 ramp

primary

#334B92

secondary

#B6A36B

accent

#B550D8

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #334B92

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

Preview Lab → · Contrast checker → · Palette generator →