#34749B#34749B

#34749B is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.5% C 0.089 H 238.4°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#34749B
RGB	rgb(52, 116, 155)
HSL	hsl(203, 50%, 41%)
HSV	hsv(203, 66%, 61%)
CMYK	cmyk(66.5%, 25.2%, 0%, 39.2%)
CIE-LAB	lab(46.43, -7.72, -27.11)
CIE-LCH	lch(46.43, 28.19, 254.11°)
OKLab	oklab(53.46% -0.0469 -0.0762)
OKLCH	oklch(53.46% 0.089 238.4)
XYZ	xyz(13.5757, 15.5860, 33.2969)
Luminance	0.1559 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34749B #9B5B34

analogous

#349B8E #34749B #34419B

triadic

#34749B #9B3474 #749B34

tetradic

#34749B #8E349B #9B5B34 #419B34

square

#34749B #8E349B #9B5B34 #419B34

split-complementary

#34749B #9B3441 #9B8E34

monochromatic

#152F3F #25526D #34749B #4A95C2 #78B0D2

Accessibility & contrast

On white

5.10

#34749B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#34749B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #34749B

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34749B	#FFFFFF	#000000	##FFFFFF
##34749B	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62749D

Deuteranopia (green-blind)

#54699A

Tritanopia (blue-blind)

#007E81

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #34749b;
/* rgb */ color: rgb(52, 116, 155);
/* oklch */ color: oklch(53.5% 0.089 238.4);

Tailwind

colors: {
  custom: {
    50: '#779cb8',
    500: '#34749b',
    950: '#000000',
  },
}

SCSS

$custom: #34749b;
$custom-light: #779cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#34749b",
  "rgb": {
    "r": 52,
    "g": 116,
    "b": 155
  },
  "hsl": {
    "h": 202.718,
    "s": 49.758,
    "l": 40.588
  },
  "oklch": {
    "l": 0.53461,
    "c": 0.08947,
    "h": 238.4
  },
  "luminance": 0.15587
}

Semantic roles & 50–950 ramp

primary

#34749B

secondary

#BA8C71

accent

#834FD9

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #34749B

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

Preview Lab → · Contrast checker → · Palette generator →