#34738F#34738F

#34738F is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 52.6% C 0.078 H 229.9°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#34738F
RGB	rgb(52, 115, 143)
HSL	hsl(198, 47%, 38%)
HSV	hsv(198, 64%, 56%)
CMYK	cmyk(63.6%, 19.6%, 0%, 43.9%)
CIE-LAB	lab(45.60, -11.22, -21.30)
CIE-LCH	lch(45.60, 24.07, 242.23°)
OKLab	oklab(52.63% -0.0502 -0.0595)
OKLCH	oklch(52.63% 0.078 229.9)
XYZ	xyz(12.5029, 14.9734, 28.2125)
Luminance	0.1497 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34738F #8F5034

analogous

#348F7D #34738F #34458F

triadic

#34738F #8F3473 #738F34

tetradic

#34738F #7D348F #8F5034 #458F34

square

#34738F #7D348F #8F5034 #458F34

split-complementary

#34738F #8F3445 #8F7D34

monochromatic

#132B35 #244F62 #34738F #4597BB #72B0CC

Accessibility & contrast

On white

5.26

#34738F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#34738F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #34738F

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34738F	#FFFFFF	#000000	##FFFFFF
##34738F	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#657190

Deuteranopia (green-blind)

#58688F

Tritanopia (blue-blind)

#007B7C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #34738f;
/* rgb */ color: rgb(52, 115, 143);
/* oklch */ color: oklch(52.6% 0.078 229.9);

Tailwind

colors: {
  custom: {
    50: '#759bb0',
    500: '#34738f',
    950: '#000000',
  },
}

SCSS

$custom: #34738f;
$custom-light: #759bb0;
$custom-dark: #000000;

JSON

{
  "hex": "#34738f",
  "rgb": {
    "r": 52,
    "g": 115,
    "b": 143
  },
  "hsl": {
    "h": 198.462,
    "s": 46.667,
    "l": 38.235
  },
  "oklch": {
    "l": 0.5263,
    "c": 0.07786,
    "h": 229.9
  },
  "luminance": 0.14975
}

Semantic roles & 50–950 ramp

primary

#34738F

secondary

#B4816B

accent

#7A51D6

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #34738F

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

Preview Lab → · Contrast checker → · Palette generator →