#3271BC#3271BC

#3271BC is a mid, vivid cyan. Relative luminance 0.161; OKLCH L 54.5% C 0.134 H 254.6°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#3271BC
RGB	rgb(50, 113, 188)
HSL	hsl(213, 58%, 47%)
HSV	hsv(213, 73%, 74%)
CMYK	cmyk(73.4%, 39.9%, 0%, 26.3%)
CIE-LAB	lab(47.13, 5.66, -45.27)
CIE-LCH	lch(47.13, 45.62, 277.12°)
OKLab	oklab(54.54% -0.0355 -0.1292)
OKLCH	oklch(54.54% 0.134 254.6)
XYZ	xyz(16.2943, 16.1174, 49.8194)
Luminance	0.1612 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3271BC #BC7D32

analogous

#32B6BC #3271BC #3832BC

triadic

#3271BC #BC3271 #71BC32

tetradic

#3271BC #BC32B6 #BC7D32 #32BC38

square

#3271BC #BC32B6 #BC7D32 #32BC38

split-complementary

#3271BC #BC3832 #B6BC32

monochromatic

#18375B #25548C #3271BC #5890D3 #89B0E0

Accessibility & contrast

On white

4.97

#3271BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#3271BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3271BC

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3271BC	#FFFFFF	#000000	##FFFFFF
##3271BC	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E77BF

Deuteranopia (green-blind)

#386ABA

Tritanopia (blue-blind)

#00838D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3271bc;
/* rgb */ color: rgb(50, 113, 188);
/* oklch */ color: oklch(54.5% 0.134 254.6);

Tailwind

colors: {
  custom: {
    50: '#7c99d0',
    500: '#3271bc',
    950: '#000000',
  },
}

SCSS

$custom: #3271bc;
$custom-light: #7c99d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3271bc",
  "rgb": {
    "r": 50,
    "g": 113,
    "b": 188
  },
  "hsl": {
    "h": 212.609,
    "s": 57.983,
    "l": 46.667
  },
  "oklch": {
    "l": 0.54539,
    "c": 0.13398,
    "h": 254.6
  },
  "luminance": 0.16119
}

Semantic roles & 50–950 ramp

primary

#3271BC

secondary

#C9A880

accent

#9B47E1

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #3271BC

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

Preview Lab → · Contrast checker → · Palette generator →