#3491C2#3491C2

#3491C2 is a light, moderate cyan. Relative luminance 0.249; OKLCH L 62.4% C 0.113 H 236.0°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#3491C2
RGB	rgb(52, 145, 194)
HSL	hsl(201, 58%, 48%)
HSV	hsv(201, 73%, 76%)
CMYK	cmyk(73.2%, 25.3%, 0%, 23.9%)
CIE-LAB	lab(56.95, -10.86, -33.22)
CIE-LCH	lch(56.95, 34.95, 251.89°)
OKLab	oklab(62.39% -0.0632 -0.0936)
OKLCH	oklch(62.39% 0.113 236)
XYZ	xyz(21.2753, 24.8735, 54.7083)
Luminance	0.2488 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3491C2 #C26534

analogous

#34C2AC #3491C2 #344AC2

triadic

#3491C2 #C23491 #91C234

tetradic

#3491C2 #AC34C2 #C26534 #4AC234

square

#3491C2 #AC34C2 #C26534 #4AC234

split-complementary

#3491C2 #C2344A #C2AC34

monochromatic

#1A4961 #276D92 #3491C2 #5FACD4 #8FC5E1

Accessibility & contrast

On white

3.51

#3491C2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#3491C2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3491C2

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3491C2	#FFFFFF	#000000	##000000
##3491C2	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7990C4

Deuteranopia (green-blind)

#6683C1

Tritanopia (blue-blind)

#009EA2

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #3491c2;
/* rgb */ color: rgb(52, 145, 194);
/* oklch */ color: oklch(62.4% 0.113 236.0);

Tailwind

colors: {
  custom: {
    50: '#7eb1d4',
    500: '#3491c2',
    950: '#000000',
  },
}

SCSS

$custom: #3491c2;
$custom-light: #7eb1d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3491c2",
  "rgb": {
    "r": 52,
    "g": 145,
    "b": 194
  },
  "hsl": {
    "h": 200.704,
    "s": 57.724,
    "l": 48.235
  },
  "oklch": {
    "l": 0.62392,
    "c": 0.11294,
    "h": 236
  },
  "luminance": 0.24876
}

Semantic roles & 50–950 ramp

primary

#3491C2

secondary

#CC9E86

accent

#7C47E1

background

#F8FAFD

surface

#EFF5FA

border

#CACFD3

text

#0B1014

muted

#7C7F83

Preview Lab

Preview with #3491C2

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

Preview Lab → · Contrast checker → · Palette generator →