#349EBB#349EBB

#349EBB is a light, moderate cyan. Relative luminance 0.288; OKLCH L 65.2% C 0.103 H 220.0°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#349EBB
RGB	rgb(52, 158, 187)
HSL	hsl(193, 56%, 47%)
HSV	hsv(193, 72%, 73%)
CMYK	cmyk(72.2%, 15.5%, 0%, 26.7%)
CIE-LAB	lab(60.58, -20.27, -23.66)
CIE-LCH	lch(60.58, 31.16, 229.41°)
OKLab	oklab(65.2% -0.0787 -0.0661)
OKLCH	oklch(65.2% 0.103 220)
XYZ	xyz(22.6089, 28.7690, 51.3655)
Luminance	0.2877 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#349EBB #BB5134

analogous

#34BB95 #349EBB #345BBB

triadic

#349EBB #BB349E #9EBB34

tetradic

#349EBB #9534BB #BB5134 #5BBB34

square

#349EBB #9534BB #BB5134 #5BBB34

split-complementary

#349EBB #BB345B #BB9534

monochromatic

#194D5B #27768B #349EBB #5BB8D1 #8BCDDF

Accessibility & contrast

On white

3.11

#349EBB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#349EBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #349EBB

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##349EBB	#FFFFFF	#000000	##000000
##349EBB	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9ABD

Deuteranopia (green-blind)

#7A8CBB

Tritanopia (blue-blind)

#00A7A7

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #349ebb;
/* rgb */ color: rgb(52, 158, 187);
/* oklch */ color: oklch(65.2% 0.103 220.0);

Tailwind

colors: {
  custom: {
    50: '#7ebacf',
    500: '#349ebb',
    950: '#000000',
  },
}

SCSS

$custom: #349ebb;
$custom-light: #7ebacf;
$custom-dark: #000000;

JSON

{
  "hex": "#349ebb",
  "rgb": {
    "r": 52,
    "g": 158,
    "b": 187
  },
  "hsl": {
    "h": 192.889,
    "s": 56.485,
    "l": 46.863
  },
  "oklch": {
    "l": 0.65195,
    "c": 0.10275,
    "h": 220
  },
  "luminance": 0.28772
}

Semantic roles & 50–950 ramp

primary

#349EBB

secondary

#C99182

accent

#6948E0

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #349EBB

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

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