#3271B6#3271B6

#3271B6 is a mid, vivid cyan. Relative luminance 0.159; OKLCH L 54.2% C 0.126 H 252.9°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#3271B6
RGB	rgb(50, 113, 182)
HSL	hsl(211, 57%, 45%)
HSV	hsv(211, 73%, 71%)
CMYK	cmyk(72.5%, 37.9%, 0%, 28.6%)
CIE-LAB	lab(46.80, 3.44, -42.33)
CIE-LCH	lch(46.80, 42.47, 274.65°)
OKLab	oklab(54.17% -0.037 -0.1205)
OKLCH	oklch(54.17% 0.126 252.9)
XYZ	xyz(15.6609, 15.8640, 46.4836)
Luminance	0.1587 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3271B6 #B67732

analogous

#32B3B6 #3271B6 #3532B6

triadic

#3271B6 #B63271 #71B632

tetradic

#3271B6 #B632B3 #B67732 #32B635

square

#3271B6 #B632B3 #B67732 #32B635

split-complementary

#3271B6 #B63532 #B3B632

monochromatic

#183556 #255386 #3271B6 #5590D0 #85AFDD

Accessibility & contrast

On white

5.03

#3271B6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#3271B6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3271B6

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3271B6	#FFFFFF	#000000	##FFFFFF
##3271B6	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5176B9

Deuteranopia (green-blind)

#3D69B5

Tritanopia (blue-blind)

#00818B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3271b6;
/* rgb */ color: rgb(50, 113, 182);
/* oklch */ color: oklch(54.2% 0.126 252.9);

Tailwind

colors: {
  custom: {
    50: '#7b99cc',
    500: '#3271b6',
    950: '#000000',
  },
}

SCSS

$custom: #3271b6;
$custom-light: #7b99cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3271b6",
  "rgb": {
    "r": 50,
    "g": 113,
    "b": 182
  },
  "hsl": {
    "h": 211.364,
    "s": 56.897,
    "l": 45.49
  },
  "oklch": {
    "l": 0.54171,
    "c": 0.12609,
    "h": 252.9
  },
  "luminance": 0.15866
}

Semantic roles & 50–950 ramp

primary

#3271B6

secondary

#C7A47D

accent

#9748E0

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #3271B6

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

Preview Lab → · Contrast checker → · Palette generator →