#34759E#34759E

#34759E is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 53.9% C 0.092 H 239.4°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#34759E
RGB	rgb(52, 117, 158)
HSL	hsl(203, 50%, 41%)
HSV	hsv(203, 67%, 62%)
CMYK	cmyk(67.1%, 25.9%, 0%, 38%)
CIE-LAB	lab(46.87, -7.26, -28.19)
CIE-LCH	lch(46.87, 29.11, 255.55°)
OKLab	oklab(53.86% -0.0469 -0.0793)
OKLCH	oklch(53.86% 0.092 239.4)
XYZ	xyz(13.9467, 15.9198, 34.6789)
Luminance	0.1592 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34759E #9E5D34

analogous

#349E92 #34759E #34409E

triadic

#34759E #9E3475 #759E34

tetradic

#34759E #92349E #9E5D34 #409E34

square

#34759E #92349E #9E5D34 #409E34

split-complementary

#34759E #9E3440 #9E9234

monochromatic

#163142 #255370 #34759E #4B95C4 #79B0D3

Accessibility & contrast

On white

5.02

#34759E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#34759E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #34759E

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34759E	#FFFFFF	#000000	##FFFFFF
##34759E	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6275A0

Deuteranopia (green-blind)

#546A9D

Tritanopia (blue-blind)

#007F83

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #34759e;
/* rgb */ color: rgb(52, 117, 158);
/* oklch */ color: oklch(53.9% 0.092 239.4);

Tailwind

colors: {
  custom: {
    50: '#779cbb',
    500: '#34759e',
    950: '#000000',
  },
}

SCSS

$custom: #34759e;
$custom-light: #779cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#34759e",
  "rgb": {
    "r": 52,
    "g": 117,
    "b": 158
  },
  "hsl": {
    "h": 203.208,
    "s": 50.476,
    "l": 41.176
  },
  "oklch": {
    "l": 0.53856,
    "c": 0.09214,
    "h": 239.4
  },
  "luminance": 0.15921
}

Semantic roles & 50–950 ramp

primary

#34759E

secondary

#BC8F72

accent

#844EDA

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #34759E

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

Preview Lab → · Contrast checker → · Palette generator →