#3281BF#3281BF

#3281BF is a mid, vivid cyan. Relative luminance 0.201; OKLCH L 58.4% C 0.122 H 245.9°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#3281BF
RGB	rgb(50, 129, 191)
HSL	hsl(206, 59%, 47%)
HSV	hsv(206, 74%, 75%)
CMYK	cmyk(73.8%, 32.5%, 0%, 25.1%)
CIE-LAB	lab(51.99, -2.96, -39.29)
CIE-LCH	lch(51.99, 39.40, 265.69°)
OKLab	oklab(58.4% -0.0498 -0.1114)
OKLCH	oklch(58.4% 0.122 245.9)
XYZ	xyz(18.5660, 20.1381, 52.1887)
Luminance	0.2014 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3281BF #BF7032

analogous

#32BFB7 #3281BF #323BBF

triadic

#3281BF #BF3281 #81BF32

tetradic

#3281BF #B732BF #BF7032 #3BBF32

square

#3281BF #B732BF #BF7032 #3BBF32

split-complementary

#3281BF #BF323B #BFB732

monochromatic

#193F5E #25608E #3281BF #5A9ED4 #8BBBE1

Accessibility & contrast

On white

4.18

#3281BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#3281BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3281BF

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3281BF	#FFFFFF	#000000	##000000
##3281BF	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6583C2

Deuteranopia (green-blind)

#5176BE

Tritanopia (blue-blind)

#009097

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #3281bf;
/* rgb */ color: rgb(50, 129, 191);
/* oklch */ color: oklch(58.4% 0.122 245.9);

Tailwind

colors: {
  custom: {
    50: '#7ca5d2',
    500: '#3281bf',
    950: '#000000',
  },
}

SCSS

$custom: #3281bf;
$custom-light: #7ca5d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3281bf",
  "rgb": {
    "r": 50,
    "g": 129,
    "b": 191
  },
  "hsl": {
    "h": 206.383,
    "s": 58.506,
    "l": 47.255
  },
  "oklch": {
    "l": 0.58404,
    "c": 0.12204,
    "h": 245.9
  },
  "luminance": 0.2014
}

Semantic roles & 50–950 ramp

primary

#3281BF

secondary

#CBA282

accent

#8B46E2

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3281BF

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

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