#3271B0#3271B0

#3271B0 is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.8% C 0.118 H 251.0°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#3271B0
RGB	rgb(50, 113, 176)
HSL	hsl(210, 56%, 44%)
HSV	hsv(210, 72%, 69%)
CMYK	cmyk(71.6%, 35.8%, 0%, 31%)
CIE-LAB	lab(46.47, 1.24, -39.35)
CIE-LCH	lch(46.47, 39.37, 271.81°)
OKLab	oklab(53.81% -0.0386 -0.1118)
OKLCH	oklch(53.81% 0.118 251)
XYZ	xyz(15.0541, 15.6213, 43.2877)
Luminance	0.1562 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3271B0 #B07132

analogous

#32B0B0 #3271B0 #3232B0

triadic

#3271B0 #B03271 #71B032

tetradic

#3271B0 #B032B0 #B07132 #32B032

square

#3271B0 #B032B0 #B07132 #32B032

split-complementary

#3271B0 #B03232 #B0B032

monochromatic

#173451 #245280 #3271B0 #5190CE #81AEDB

Accessibility & contrast

On white

5.09

#3271B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#3271B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3271B0

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3271B0	#FFFFFF	#000000	##FFFFFF
##3271B0	1.00	5.09	4.12	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5475B3

Deuteranopia (green-blind)

#4269AF

Tritanopia (blue-blind)

#008088

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3271b0;
/* rgb */ color: rgb(50, 113, 176);
/* oklch */ color: oklch(53.8% 0.118 251.0);

Tailwind

colors: {
  custom: {
    50: '#7999c8',
    500: '#3271b0',
    950: '#000000',
  },
}

SCSS

$custom: #3271b0;
$custom-light: #7999c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3271b0",
  "rgb": {
    "r": 50,
    "g": 113,
    "b": 176
  },
  "hsl": {
    "h": 210,
    "s": 55.752,
    "l": 44.314
  },
  "oklch": {
    "l": 0.53814,
    "c": 0.11828,
    "h": 251
  },
  "luminance": 0.15623
}

Semantic roles & 50–950 ramp

primary

#3271B0

secondary

#C49F79

accent

#9449DF

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #3271B0

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

Preview Lab → · Contrast checker → · Palette generator →