#3499C3#3499C3

#3499C3 is a light, moderate cyan. Relative luminance 0.275; OKLCH L 64.3% C 0.110 H 230.0°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#3499C3
RGB	rgb(52, 153, 195)
HSL	hsl(198, 58%, 48%)
HSV	hsv(198, 73%, 76%)
CMYK	cmyk(73.3%, 21.5%, 0%, 23.5%)
CIE-LAB	lab(59.39, -14.94, -30.00)
CIE-LCH	lch(59.39, 33.51, 243.52°)
OKLab	oklab(64.35% -0.0707 -0.0842)
OKLCH	oklch(64.35% 0.11 230)
XYZ	xyz(22.6538, 27.4500, 55.7236)
Luminance	0.2745 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3499C3 #C35E34

analogous

#34C3A5 #3499C3 #3452C3

triadic

#3499C3 #C33499 #99C334

tetradic

#3499C3 #A534C3 #C35E34 #52C334

square

#3499C3 #A534C3 #C35E34 #52C334

split-complementary

#3499C3 #C33452 #C3A534

monochromatic

#1A4D62 #277393 #3499C3 #60B2D5 #90C9E1

Accessibility & contrast

On white

3.24

#3499C3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#3499C3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3499C3

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3499C3	#FFFFFF	#000000	##000000
##3499C3	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8397C5

Deuteranopia (green-blind)

#7089C2

Tritanopia (blue-blind)

#00A5A7

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3499c3;
/* rgb */ color: rgb(52, 153, 195);
/* oklch */ color: oklch(64.3% 0.110 230.0);

Tailwind

colors: {
  custom: {
    50: '#7fb7d5',
    500: '#3499c3',
    950: '#000000',
  },
}

SCSS

$custom: #3499c3;
$custom-light: #7fb7d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3499c3",
  "rgb": {
    "r": 52,
    "g": 153,
    "b": 195
  },
  "hsl": {
    "h": 197.622,
    "s": 57.895,
    "l": 48.431
  },
  "oklch": {
    "l": 0.64348,
    "c": 0.10998,
    "h": 230
  },
  "luminance": 0.27453
}

Semantic roles & 50–950 ramp

primary

#3499C3

secondary

#CC9B87

accent

#7447E1

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0B1114

muted

#7C8083

Preview Lab

Preview with #3499C3

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

Preview Lab → · Contrast checker → · Palette generator →