#347B94#347B94

#347B94 is a mid, moderate cyan. Relative luminance 0.170; OKLCH L 54.9% C 0.080 H 224.4°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#347B94
RGB	rgb(52, 123, 148)
HSL	hsl(196, 48%, 39%)
HSV	hsv(196, 65%, 58%)
CMYK	cmyk(64.9%, 16.9%, 0%, 42%)
CIE-LAB	lab(48.30, -14.10, -20.10)
CIE-LCH	lch(48.30, 24.55, 234.95°)
OKLab	oklab(54.86% -0.0572 -0.056)
OKLCH	oklch(54.86% 0.08 224.4)
XYZ	xyz(13.8423, 17.0327, 30.5694)
Luminance	0.1703 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347B94 #944D34

analogous

#34947D #347B94 #344B94

triadic

#347B94 #94347B #7B9434

tetradic

#347B94 #7D3494 #944D34 #4B9434

square

#347B94 #7D3494 #944D34 #4B9434

split-complementary

#347B94 #94344B #947D34

monochromatic

#143039 #245567 #347B94 #479FBE #74B7CE

Accessibility & contrast

On white

4.77

#347B94 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#347B94 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347B94

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347B94	#FFFFFF	#000000	##FFFFFF
##347B94	1.00	4.77	4.41	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7895

Deuteranopia (green-blind)

#5F6E94

Tritanopia (blue-blind)

#008383

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #347b94;
/* rgb */ color: rgb(52, 123, 148);
/* oklch */ color: oklch(54.9% 0.080 224.4);

Tailwind

colors: {
  custom: {
    50: '#76a1b3',
    500: '#347b94',
    950: '#000000',
  },
}

SCSS

$custom: #347b94;
$custom-light: #76a1b3;
$custom-dark: #000000;

JSON

{
  "hex": "#347b94",
  "rgb": {
    "r": 52,
    "g": 123,
    "b": 148
  },
  "hsl": {
    "h": 195.625,
    "s": 48,
    "l": 39.216
  },
  "oklch": {
    "l": 0.54856,
    "c": 0.08011,
    "h": 224.4
  },
  "luminance": 0.17034
}

Semantic roles & 50–950 ramp

primary

#347B94

secondary

#B7806D

accent

#7350D8

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090F11

muted

#7B7E80

Preview Lab

Preview with #347B94

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

Preview Lab → · Contrast checker → · Palette generator →