#349BB0#349BB0

#349BB0 is a light, moderate cyan. Relative luminance 0.273; OKLCH L 64.0% C 0.097 H 214.1°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#349BB0
RGB	rgb(52, 155, 176)
HSL	hsl(190, 54%, 45%)
HSV	hsv(190, 70%, 69%)
CMYK	cmyk(70.5%, 11.9%, 0%, 31%)
CIE-LAB	lab(59.26, -22.25, -19.48)
CIE-LCH	lch(59.26, 29.57, 221.21°)
OKLab	oklab(64% -0.08 -0.0542)
OKLCH	oklch(64% 0.097 214.1)
XYZ	xyz(20.9707, 27.3049, 45.2310)
Luminance	0.2731 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#349BB0 #B04934

analogous

#34B087 #349BB0 #345DB0

triadic

#349BB0 #B0349B #9BB034

tetradic

#349BB0 #8734B0 #B04934 #5DB034

square

#349BB0 #8734B0 #B04934 #5DB034

split-complementary

#349BB0 #B0345D #B08734

monochromatic

#184852 #267181 #349BB0 #55B8CD #84CCDB

Accessibility & contrast

On white

3.25

#349BB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#349BB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #349BB0

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##349BB0	#FFFFFF	#000000	##000000
##349BB0	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C96B1

Deuteranopia (green-blind)

#7A89B0

Tritanopia (blue-blind)

#00A3A1

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #349bb0;
/* rgb */ color: rgb(52, 155, 176);
/* oklch */ color: oklch(64.0% 0.097 214.1);

Tailwind

colors: {
  custom: {
    50: '#7cb8c7',
    500: '#349bb0',
    950: '#000000',
  },
}

SCSS

$custom: #349bb0;
$custom-light: #7cb8c7;
$custom-dark: #000000;

JSON

{
  "hex": "#349bb0",
  "rgb": {
    "r": 52,
    "g": 155,
    "b": 176
  },
  "hsl": {
    "h": 190.161,
    "s": 54.386,
    "l": 44.706
  },
  "oklch": {
    "l": 0.63997,
    "c": 0.09669,
    "h": 214.1
  },
  "luminance": 0.27307
}

Semantic roles & 50–950 ramp

primary

#349BB0

secondary

#C4887C

accent

#634ADE

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #349BB0

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

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