#347D90#347D90

#347D90 is a mid, moderate cyan. Relative luminance 0.174; OKLCH L 55.2% C 0.077 H 217.8°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#347D90
RGB	rgb(52, 125, 144)
HSL	hsl(192, 47%, 38%)
HSV	hsv(192, 64%, 56%)
CMYK	cmyk(63.9%, 13.2%, 0%, 43.5%)
CIE-LAB	lab(48.77, -16.51, -17.02)
CIE-LCH	lch(48.77, 23.72, 225.88°)
OKLab	oklab(55.18% -0.0611 -0.0473)
OKLCH	oklch(55.18% 0.077 217.8)
XYZ	xyz(13.7818, 17.4095, 29.0142)
Luminance	0.1741 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347D90 #904734

analogous

#349075 #347D90 #344F90

triadic

#347D90 #90347D #7D9034

tetradic

#347D90 #753490 #904734 #4F9034

square

#347D90 #753490 #904734 #4F9034

split-complementary

#347D90 #90344F #907534

monochromatic

#142F36 #245663 #347D90 #45A3BC #72BACC

Accessibility & contrast

On white

4.69

#347D90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#347D90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347D90

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347D90	#FFFFFF	#000000	##FFFFFF
##347D90	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#717991

Deuteranopia (green-blind)

#637090

Tritanopia (blue-blind)

#008483

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #347d90;
/* rgb */ color: rgb(52, 125, 144);
/* oklch */ color: oklch(55.2% 0.077 217.8);

Tailwind

colors: {
  custom: {
    50: '#76a2b0',
    500: '#347d90',
    950: '#000000',
  },
}

SCSS

$custom: #347d90;
$custom-light: #76a2b0;
$custom-dark: #000000;

JSON

{
  "hex": "#347d90",
  "rgb": {
    "r": 52,
    "g": 125,
    "b": 144
  },
  "hsl": {
    "h": 192.391,
    "s": 46.939,
    "l": 38.431
  },
  "oklch": {
    "l": 0.55181,
    "c": 0.07729,
    "h": 217.8
  },
  "luminance": 0.17411
}

Semantic roles & 50–950 ramp

primary

#347D90

secondary

#B47A6B

accent

#6D51D7

background

#F7FAFA

surface

#EEF3F4

border

#C9CDCE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #347D90

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

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