#3494BC#3494BC

#3494BC is a light, moderate cyan. Relative luminance 0.255; OKLCH L 62.8% C 0.106 H 229.8°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#3494BC
RGB	rgb(52, 148, 188)
HSL	hsl(198, 57%, 47%)
HSV	hsv(198, 72%, 74%)
CMYK	cmyk(72.3%, 21.3%, 0%, 26.3%)
CIE-LAB	lab(57.60, -14.57, -28.82)
CIE-LCH	lch(57.60, 32.30, 243.18°)
OKLab	oklab(62.82% -0.0683 -0.0809)
OKLCH	oklch(62.82% 0.106 229.8)
XYZ	xyz(21.0795, 25.5383, 51.3856)
Luminance	0.2554 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3494BC #BC5C34

analogous

#34BCA0 #3494BC #3450BC

triadic

#3494BC #BC3494 #94BC34

tetradic

#3494BC #A034BC #BC5C34 #50BC34

square

#3494BC #A034BC #BC5C34 #50BC34

split-complementary

#3494BC #BC3450 #BCA034

monochromatic

#19495C #276E8C #3494BC #5BAFD2 #8BC6DF

Accessibility & contrast

On white

3.44

#3494BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#3494BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3494BC

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3494BC	#FFFFFF	#000000	##000000
##3494BC	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F92BE

Deuteranopia (green-blind)

#6D84BB

Tritanopia (blue-blind)

#009FA1

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3494bc;
/* rgb */ color: rgb(52, 148, 188);
/* oklch */ color: oklch(62.8% 0.106 229.8);

Tailwind

colors: {
  custom: {
    50: '#7db3d0',
    500: '#3494bc',
    950: '#000000',
  },
}

SCSS

$custom: #3494bc;
$custom-light: #7db3d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3494bc",
  "rgb": {
    "r": 52,
    "g": 148,
    "b": 188
  },
  "hsl": {
    "h": 197.647,
    "s": 56.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.62821,
    "c": 0.10587,
    "h": 229.8
  },
  "luminance": 0.25541
}

Semantic roles & 50–950 ramp

primary

#3494BC

secondary

#C99783

accent

#7548E0

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3494BC

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

Preview Lab → · Contrast checker → · Palette generator →