#34759B#34759B

#34759B is a mid, moderate cyan. Relative luminance 0.158; OKLCH L 53.7% C 0.089 H 237.3°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#34759B
RGB	rgb(52, 117, 155)
HSL	hsl(202, 50%, 41%)
HSV	hsv(202, 66%, 61%)
CMYK	cmyk(66.5%, 24.5%, 0%, 39.2%)
CIE-LAB	lab(46.73, -8.30, -26.63)
CIE-LCH	lch(46.73, 27.90, 252.69°)
OKLab	oklab(53.71% -0.048 -0.0748)
OKLCH	oklch(53.71% 0.089 237.3)
XYZ	xyz(13.6916, 15.8178, 33.3356)
Luminance	0.1582 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34759B #9B5A34

analogous

#349B8D #34759B #34419B

triadic

#34759B #9B3475 #759B34

tetradic

#34759B #8D349B #9B5A34 #419B34

square

#34759B #8D349B #9B5A34 #419B34

split-complementary

#34759B #9B3441 #9B8D34

monochromatic

#15303F #25526D #34759B #4A96C2 #78B0D2

Accessibility & contrast

On white

5.04

#34759B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#34759B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #34759B

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34759B	#FFFFFF	#000000	##FFFFFF
##34759B	1.00	5.04	4.16	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#63759D

Deuteranopia (green-blind)

#556A9A

Tritanopia (blue-blind)

#007F82

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #34759b;
/* rgb */ color: rgb(52, 117, 155);
/* oklch */ color: oklch(53.7% 0.089 237.3);

Tailwind

colors: {
  custom: {
    50: '#779cb8',
    500: '#34759b',
    950: '#000000',
  },
}

SCSS

$custom: #34759b;
$custom-light: #779cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#34759b",
  "rgb": {
    "r": 52,
    "g": 117,
    "b": 155
  },
  "hsl": {
    "h": 202.136,
    "s": 49.758,
    "l": 40.588
  },
  "oklch": {
    "l": 0.53705,
    "c": 0.08887,
    "h": 237.3
  },
  "luminance": 0.15819
}

Semantic roles & 50–950 ramp

primary

#34759B

secondary

#BA8C71

accent

#824FD9

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #34759B

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

Preview Lab → · Contrast checker → · Palette generator →