#3481C4#3481C4

#3481C4 is a mid, vivid cyan. Relative luminance 0.204; OKLCH L 58.7% C 0.127 H 248.3°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#3481C4
RGB	rgb(52, 129, 196)
HSL	hsl(208, 58%, 49%)
HSV	hsv(208, 73%, 77%)
CMYK	cmyk(73.5%, 34.2%, 0%, 23.1%)
CIE-LAB	lab(52.30, -0.89, -41.65)
CIE-LCH	lch(52.30, 41.66, 268.77°)
OKLab	oklab(58.75% -0.0472 -0.1183)
OKLCH	oklch(58.75% 0.127 248.3)
XYZ	xyz(19.2265, 20.4139, 55.1408)
Luminance	0.2042 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3481C4 #C47734

analogous

#34C4BF #3481C4 #3439C4

triadic

#3481C4 #C43481 #81C434

tetradic

#3481C4 #BF34C4 #C47734 #39C434

square

#3481C4 #BF34C4 #C47734 #39C434

split-complementary

#3481C4 #C43439 #C4BF34

monochromatic

#1A4163 #276194 #3481C4 #609FD5 #91BCE2

Accessibility & contrast

On white

4.13

#3481C4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#3481C4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3481C4

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3481C4	#FFFFFF	#000000	##000000
##3481C4	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6284C7

Deuteranopia (green-blind)

#4E77C3

Tritanopia (blue-blind)

#009199

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3481c4;
/* rgb */ color: rgb(52, 129, 196);
/* oklch */ color: oklch(58.7% 0.127 248.3);

Tailwind

colors: {
  custom: {
    50: '#7ea5d6',
    500: '#3481c4',
    950: '#000000',
  },
}

SCSS

$custom: #3481c4;
$custom-light: #7ea5d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3481c4",
  "rgb": {
    "r": 52,
    "g": 129,
    "b": 196
  },
  "hsl": {
    "h": 207.917,
    "s": 58.065,
    "l": 48.627
  },
  "oklch": {
    "l": 0.58746,
    "c": 0.12739,
    "h": 248.3
  },
  "luminance": 0.20416
}

Semantic roles & 50–950 ramp

primary

#3481C4

secondary

#CCA787

accent

#8F47E1

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #3481C4

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

Preview Lab → · Contrast checker → · Palette generator →