#3283AB#3283AB

#3283AB is a mid, moderate cyan. Relative luminance 0.199; OKLCH L 57.8% C 0.099 H 233.8°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#3283AB
RGB	rgb(50, 131, 171)
HSL	hsl(200, 55%, 43%)
HSV	hsv(200, 71%, 67%)
CMYK	cmyk(70.8%, 23.4%, 0%, 32.9%)
CIE-LAB	lab(51.67, -11.17, -28.30)
CIE-LCH	lch(51.67, 30.43, 248.46°)
OKLab	oklab(57.84% -0.0583 -0.0795)
OKLCH	oklch(57.84% 0.099 233.8)
XYZ	xyz(16.7795, 19.8491, 41.4671)
Luminance	0.1985 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3283AB #AB5A32

analogous

#32AB96 #3283AB #3246AB

triadic

#3283AB #AB3283 #83AB32

tetradic

#3283AB #9632AB #AB5A32 #46AB32

square

#3283AB #9632AB #AB5A32 #46AB32

split-complementary

#3283AB #AB3246 #AB9632

monochromatic

#163A4C #245F7C #3283AB #4FA2CB #7EBBD9

Accessibility & contrast

On white

4.23

#3283AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#3283AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3283AB

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3283AB	#FFFFFF	#000000	##000000
##3283AB	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F82AD

Deuteranopia (green-blind)

#5F76AA

Tritanopia (blue-blind)

#008E90

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3283ab;
/* rgb */ color: rgb(50, 131, 171);
/* oklch */ color: oklch(57.8% 0.099 233.8);

Tailwind

colors: {
  custom: {
    50: '#79a7c4',
    500: '#3283ab',
    950: '#000000',
  },
}

SCSS

$custom: #3283ab;
$custom-light: #79a7c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3283ab",
  "rgb": {
    "r": 50,
    "g": 131,
    "b": 171
  },
  "hsl": {
    "h": 199.835,
    "s": 54.751,
    "l": 43.333
  },
  "oklch": {
    "l": 0.57839,
    "c": 0.09862,
    "h": 233.8
  },
  "luminance": 0.19851
}

Semantic roles & 50–950 ramp

primary

#3283AB

secondary

#C29077

accent

#7B4ADE

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #3283AB

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

Preview Lab → · Contrast checker → · Palette generator →