#3271BD#3271BD

#3271BD is a mid, vivid cyan. Relative luminance 0.162; OKLCH L 54.6% C 0.135 H 254.9°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#3271BD
RGB	rgb(50, 113, 189)
HSL	hsl(213, 58%, 47%)
HSV	hsv(213, 74%, 74%)
CMYK	cmyk(73.5%, 40.2%, 0%, 25.9%)
CIE-LAB	lab(47.18, 6.03, -45.76)
CIE-LCH	lch(47.18, 46.16, 277.50°)
OKLab	oklab(54.6% -0.0353 -0.1306)
OKLCH	oklch(54.6% 0.135 254.9)
XYZ	xyz(16.4024, 16.1607, 50.3891)
Luminance	0.1616 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3271BD #BD7E32

analogous

#32B7BD #3271BD #3932BD

triadic

#3271BD #BD3271 #71BD32

tetradic

#3271BD #BD32B7 #BD7E32 #32BD39

square

#3271BD #BD32B7 #BD7E32 #32BD39

split-complementary

#3271BD #BD3932 #B7BD32

monochromatic

#18375C #25548D #3271BD #5990D3 #89B1E0

Accessibility & contrast

On white

4.96

#3271BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#3271BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3271BD

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3271BD	#FFFFFF	#000000	##FFFFFF
##3271BD	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D77C0

Deuteranopia (green-blind)

#376ABB

Tritanopia (blue-blind)

#00838E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3271bd;
/* rgb */ color: rgb(50, 113, 189);
/* oklch */ color: oklch(54.6% 0.135 254.9);

Tailwind

colors: {
  custom: {
    50: '#7c99d1',
    500: '#3271bd',
    950: '#000000',
  },
}

SCSS

$custom: #3271bd;
$custom-light: #7c99d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3271bd",
  "rgb": {
    "r": 50,
    "g": 113,
    "b": 189
  },
  "hsl": {
    "h": 212.806,
    "s": 58.159,
    "l": 46.863
  },
  "oklch": {
    "l": 0.54601,
    "c": 0.1353,
    "h": 254.9
  },
  "luminance": 0.16162
}

Semantic roles & 50–950 ramp

primary

#3271BD

secondary

#CAA981

accent

#9B46E1

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #3271BD

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

Preview Lab → · Contrast checker → · Palette generator →