#34559A#34559A

#34559A is a mid, moderate blue. Relative luminance 0.096; OKLCH L 46.1% C 0.119 H 263.3°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#34559A
RGB	rgb(52, 85, 154)
HSL	hsl(221, 50%, 40%)
HSV	hsv(221, 66%, 60%)
CMYK	cmyk(66.2%, 44.8%, 0%, 39.6%)
CIE-LAB	lab(37.04, 11.26, -41.33)
CIE-LCH	lch(37.04, 42.83, 285.24°)
OKLab	oklab(46.1% -0.0139 -0.118)
OKLCH	oklch(46.1% 0.119 263.3)
XYZ	xyz(10.4954, 9.5592, 31.8576)
Luminance	0.0956 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34559A #9A7934

analogous

#34889A #34559A #46349A

triadic

#34559A #9A3455 #559A34

tetradic

#34559A #9A3488 #9A7934 #349A46

square

#34559A #9A3488 #9A7934 #349A46

split-complementary

#34559A #9A4634 #889A34

monochromatic

#15223E #253C6C #34559A #4970C2 #7794D1

Accessibility & contrast

On white

7.21

#34559A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#34559A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34559A

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34559A	#FFFFFF	#000000	##FFFFFF
##34559A	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345C9D

Deuteranopia (green-blind)

#235399

Tritanopia (blue-blind)

#006570

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #34559a;
/* rgb */ color: rgb(52, 85, 154);
/* oklch */ color: oklch(46.1% 0.119 263.3);

Tailwind

colors: {
  custom: {
    50: '#7684b8',
    500: '#34559a',
    950: '#000000',
  },
}

SCSS

$custom: #34559a;
$custom-light: #7684b8;
$custom-dark: #000000;

JSON

{
  "hex": "#34559a",
  "rgb": {
    "r": 52,
    "g": 85,
    "b": 154
  },
  "hsl": {
    "h": 220.588,
    "s": 49.515,
    "l": 40.392
  },
  "oklch": {
    "l": 0.46098,
    "c": 0.11883,
    "h": 263.3
  },
  "luminance": 0.0956
}

Semantic roles & 50–950 ramp

primary

#34559A

secondary

#BAA270

accent

#AC4FD9

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #34559A

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

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