#334AAE#334AAE

#334AAE is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.2% C 0.162 H 269.1°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#334AAE
RGB	rgb(51, 74, 174)
HSL	hsl(229, 55%, 44%)
HSV	hsv(229, 71%, 68%)
CMYK	cmyk(70.7%, 57.5%, 0%, 31.8%)
CIE-LAB	lab(35.31, 25.77, -56.07)
CIE-LCH	lch(35.31, 61.71, 294.68°)
OKLab	oklab(45.22% -0.0025 -0.1616)
OKLCH	oklch(45.22% 0.162 269.1)
XYZ	xyz(11.4514, 8.6562, 41.1035)
Luminance	0.0866 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334AAE #AE9733

analogous

#3388AE #334AAE #5933AE

triadic

#334AAE #AE334A #4AAE33

tetradic

#334AAE #AE3388 #AE9733 #33AE59

square

#334AAE #AE3388 #AE9733 #33AE59

split-complementary

#334AAE #AE5933 #88AE33

monochromatic

#17224F #25367F #334AAE #5269CC #8192DA

Accessibility & contrast

On white

7.69

#334AAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#334AAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334AAE

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334AAE	#FFFFFF	#000000	##FFFFFF
##334AAE	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059B1

Deuteranopia (green-blind)

#004EAC

Tritanopia (blue-blind)

#006374

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #334aae;
/* rgb */ color: rgb(51, 74, 174);
/* oklch */ color: oklch(45.2% 0.162 269.1);

Tailwind

colors: {
  custom: {
    50: '#7b7cc7',
    500: '#334aae',
    950: '#000000',
  },
}

SCSS

$custom: #334aae;
$custom-light: #7b7cc7;
$custom-dark: #000000;

JSON

{
  "hex": "#334aae",
  "rgb": {
    "r": 51,
    "g": 74,
    "b": 174
  },
  "hsl": {
    "h": 228.78,
    "s": 54.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.45216,
    "c": 0.16159,
    "h": 269.1
  },
  "luminance": 0.08657
}

Semantic roles & 50–950 ramp

primary

#334AAE

secondary

#C3B679

accent

#C24ADE

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #334AAE

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

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