#34759C#34759C

#34759C is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 53.8% C 0.090 H 238.0°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#34759C
RGB	rgb(52, 117, 156)
HSL	hsl(203, 50%, 41%)
HSV	hsv(203, 67%, 61%)
CMYK	cmyk(66.7%, 25%, 0%, 38.8%)
CIE-LAB	lab(46.78, -7.96, -27.15)
CIE-LCH	lch(46.78, 28.29, 253.67°)
OKLab	oklab(53.76% -0.0476 -0.0763)
OKLCH	oklch(53.76% 0.09 238)
XYZ	xyz(13.7759, 15.8515, 33.7797)
Luminance	0.1585 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34759C #9C5B34

analogous

#349C8F #34759C #34419C

triadic

#34759C #9C3475 #759C34

tetradic

#34759C #8F349C #9C5B34 #419C34

square

#34759C #8F349C #9C5B34 #419C34

split-complementary

#34759C #9C3441 #9C8F34

monochromatic

#153040 #25536E #34759C #4A96C3 #78B0D2

Accessibility & contrast

On white

5.04

#34759C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#34759C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #34759C

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34759C	#FFFFFF	#000000	##FFFFFF
##34759C	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#63759E

Deuteranopia (green-blind)

#556A9B

Tritanopia (blue-blind)

#007F82

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #34759c;
/* rgb */ color: rgb(52, 117, 156);
/* oklch */ color: oklch(53.8% 0.090 238.0);

Tailwind

colors: {
  custom: {
    50: '#779cb9',
    500: '#34759c',
    950: '#000000',
  },
}

SCSS

$custom: #34759c;
$custom-light: #779cb9;
$custom-dark: #000000;

JSON

{
  "hex": "#34759c",
  "rgb": {
    "r": 52,
    "g": 117,
    "b": 156
  },
  "hsl": {
    "h": 202.5,
    "s": 50,
    "l": 40.784
  },
  "oklch": {
    "l": 0.53755,
    "c": 0.08994,
    "h": 238
  },
  "luminance": 0.15853
}

Semantic roles & 50–950 ramp

primary

#34759C

secondary

#BB8D71

accent

#824EDA

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #34759C

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

Preview Lab → · Contrast checker → · Palette generator →